Optibelt ZRL Technical Manual Download

Page: 87 / 98

Al = Aluminium

We reserve the right to make technical changes.

Section AT5 – Pitch 5 mm for belt width 10 mm

21 AT5/12-2

19.01

17.85

23.0

—

0.016

21 AT5/14-2

22.29

21.05

25.0

—

0.019

21 AT5/15-2

23.88

22.65

28.0

0.021

21 AT5/16-2

25.47

24.20

32.0

0.025

21 AT5/18-2

28.65

27.40

32.0

0.031

21 AT5/19-2

30.25

29.00

36.0

0.036

21 AT5/20-2

31.83

30.60

36.0

0.038

21 AT5/22-2

35.12

33.85

38.0

0.046

21 AT5/24-2

38.21

37.00

42.0

0.054

21 AT5/25-2

39.80

38.60

44.0

0.058

21 AT5/26-2

41.47

40.20

44.0

0.062

21 AT5/27-2

42.98

41.80

48.0

0.064

21 AT5/28-2

44.62

43.35

48.0

0.071

21 AT5/30-2

47.76

46.55

51.0

0.075

21 AT5/32-2

50.94

49.70

54.0

0.088

21 AT5/36-2

57.31

56.05

63.0

0.114

21 AT5/40-2

63.66

62.45

66.0

0.138

21 AT5/42-2

66.87

65.60

71.0

0.180

21 AT5/44-0

70.07

68.80

—

0.185

21 AT5/48-0

76.42

75.15

—

0.200

21 AT5/60-0

95.52

94.25

—

0.307

optibelt

ZRS

Metric timing belt pulleys for plain boring

(mm)

Part No.

No.

teeth

Type

Material

(mm)

Pilot

bore

(mm)

Finished

bore

max

(mm)

Weight

(

≈

kg)

Type 6F

Type 6

Section AT5 – Pitch 5 mm for belt width 16 mm

27 AT5/12-2

19.01

17.85

23.0

—

0.022

27 AT5/14-2

22.29

21.05

25.0

—

0.026

27 AT5/15-2

23.88

22.65

28.0

0.029

27 AT5/16-2

25.47

24.20

32.0

0.035

27 AT5/18-2

28.65

27.40

32.0

0.043

27 AT5/19-2

30.25

29.00

36.0

0.049

27 AT5/20-2

31.83

30.60

36.0

0.053

27 AT5/22-2

35.12

33.85

38.0

0.054

27 AT5/24-2

38.21

37.00

42.0

0.076

27 AT5/25-2

39.80

38.60

44.0

0.081

27 AT5/26-2

41.47

40.20

44.0

0.085

27 AT5/27-2

42.98

41.80

48.0

0.090

27 AT5/28-2

44.62

43.35

48.0

0.092

27 AT5/30-2

47.76

46.55

51.0

0.105

27 AT5/32-2

50.94

49.70

54.0

0.123

27 AT5/36-2

57.31

56.05

63.0

0.160

27 AT5/40-2

63.66

62.45

66.0

0.193

27 AT5/42-2

66.87

65.60

71.0

0.205

27 AT5/44-0

70.07

68.80

—

0.228

27 AT5/48-0

76.42

75.15

—

0.280

27 AT5/60-0

95.52

94.25

—

0.430

Summary of Contents for ZRL

Page 1: ...TECHNICAL MANUAL OPTIBELT POLYURETHANE TIMING BELT DRIVES optibeltZRM AT5 und AT10 optiflex Sortiment Inklusive ...

Page 2: ...ous transmission of power up to several hundred kilowatts Where the requirement is for precise positioning in linear drives and smoothly operating conveyor systems the open ended and the joined endless Optibelt ZRL timing belts provide the answer All essential information and the methods for calculat ing drives using Optibelt polyurethane timing belts are contained in this manual Should you have a...

Page 3: ...40 49 90 10 optibelt optibelt se Niederlande Netherlands Optibelt Nederland B V Postbus 39 NL 2140 AA Vijfhuizen Schipholweg 955 NL 2143 CE Boesingheliede Tel 31 23 5 55 16 51 Fax 31 23 5 55 19 26 t online optibelt nl Schweiz Switzerland Optibelt AG Bodenackerstrasse 70 CH 4657 Dulliken Tel 41 62 285 50 00 Fax 41 62 285 50 01 vertrieb optibelt ch Ost Europa Eastern Europe GUS Optibelt Russland Var...

Page 4: ...ing Belts for Linear Drives and Conveying 4 1 ZRL timing belt range 30 4 2 ZRL graph of torque 32 4 3 ZRL M drive design 34 4 4 ZRL V drive design 37 4 5 ZRL tensioning 40 4 6 ZRL circumferential force and torque table 41 4 7 ZRL resistance to chemicals 42 5 Design Hints Dimensions and Tolerances 5 1 Allowances length tolerances 43 5 2 Standard pulleys flanged pulleys idlers clamping plates and mi...

Page 5: ...lack of slip The low drive tension allows the use of smaller drive bearings No drive lubricant necessary thus the drive is envi ronmentally friendly Durable belt components ensure longer belt life 1 Product Description 1 1 Construction In addition to the features of the standard synchronised drive the Optibelt ZRM ZRP ZRL timing belts offer the additional advan tages of polyurethane as shown above...

Page 6: ...h pitch t is the distance between two corresponding points on adjacent teeth on either the belt or the pulley effective diameter When the timing belt is laid flat the tooth pitch t can be measured from tooth centre to centre When the belt is bent around a pulley the tooth pitch t is measured at the level of the tension cord also called the effective radius The effective diameter dd thus describes ...

Page 7: ...e tools Doors and door drives Conveyor systems Textile machines Washing systems Ram conveyors Printing presses Reciprocating drives Feeding systems Packaging machines Mechanical handling Haul off belts Domestic appliances equipment Drives with large Office machines Robots centre distances Medical equipment Positioning drives Fig 1 4 1 Synchronous power transmission Multi spindle drives ...

Page 8: ...7 1 Product Description 1 2 Applications Fig 1 4 2 Linear drives Fig 1 4 3 Conveying Inclined conveyors with cleats Trolley drives Positioning drives ...

Page 9: ...0D AT20 T20 AT20 14M XH T20 XH 5M 8M 14M Verzahnung single double D single single Standard tension cord steel St MXL Aramid AR steel St Aramid AR Special tension cord Aramid AR Table 1 3 Types and sections Non stock 8M and 14M with steel tension cord can be supplied from stock Sections AT5 AT10 AT20 Sections 5M 8M 14M Fig 1 5 Sections section dimensions see Table 1 1 page 5 Sections MXL XL L H XH ...

Page 10: ... ficient of friction 10 0 goods abrasion resistant suction systems under certain lightweight materials conditions cut resistant PU 06 Poly 50 30 to very fine grain 2 0 3 0 yes glass industry yellow or grey urethane 80 high density 4 0 5 0 packaging industry good coefficient 8 0 transport of of friction sharp edged objects good abrasion resistance cut resistant Studs PVC 65 30 to coarse structure 1...

Page 11: ...th one another Special ZRM ZRP ZRL construction ZRL M ZRL V Fabric facings top face PAR toothed face PAZ Additional top surfaces Conveyor cleats polyamide fabric is required where sliding friction is important Which of the coefficients of friction is used depends upon whether the conveyed components are static or sliding on the belt The coefficients of friction apply for dry conditions and can var...

Page 12: ...parallel inclined and vertical conveying to bridge differences in levels positioning and switching in handling and control systems 1 Product Description 1 4 Special constructions The shapes and sizes of the cleats are adapted to the function they are required to carry out They can for example be provided with holes if fixtures are to be attached e g for vertical conveying Cleats with V shaped groo...

Page 13: ...involved in each case Table 2 1 Basic service factor c0 Type of service and examples of machine applications Service factor c0 at number of operating hours per day Very heavy duty drives continuous operation with high shock loading Grinding mills Calenders Extruders Piston pumps and compressors Lifting gear Heavy duty drives intermittent operation with medium to high shock loading Machine tools Wo...

Page 14: ...h factor c3 for ZRM ZRP belts The approximate values for the length factor c3 are given in Table 2 3 and apply only to rotating highly loaded drives fitted with ZRM ZRP timing belts The length factor c3 takes into account the increase or decrease of belt flexing when using a short or long belt Note the units used for the individual parts of the formulae The formulae for the driven torque and drive...

Page 15: ... torque including service factor Nm MBth Theoretical design torque Nm Mspez Transferrable torque per engaged tooth Nm cm and 10 mm belt width nk Speed of small pulley min 1 n1 Speed of driver pulley min 1 n2 Required speed of driven pulley min 1 n2eff Speed of driven pulley calculated from min 1 the number of teeth PAn Driver power kW PAb Driven power kW PB Design power including total service fac...

Page 16: ... solution aqueous 20 1 Soya oil 20 1 Stearic acid 20 1 Tannic acid 10 aqueous solution 20 1 Turpentine 20 4 Carbon tetrachloride 20 4 Tetrahydrofuran 20 4 Toluol 20 4 Trichlorethane 20 4 Tricresyl phosphate 20 2 Water 100 4 Water 90 3 Water 20 1 Hydrogen 20 1 Plasticising oils 20 2 Xylol 20 4 3 1 ZRM ZRP resistance to chemicals Resistance of endless optibelt ZRM ZRP timing belts Table 3 1 ZRM ZRP ...

Page 17: ...0 350 0 70 T5 355 355 0 71 T5 360 360 0 72 T5 365 365 0 73 T5 375 375 0 75 T5 390 390 0 78 T5 400 400 0 80 T5 410 410 0 82 T5 420 420 0 84 T5 425 425 0 85 T5 440 440 0 88 T5 445 445 0 89 T5 450 450 0 90 T5 455 455 0 91 T5 460 460 0 92 T5 475 475 0 95 T5 480 480 0 96 T5 500 500 0 100 T5 510 510 0 102 T5 525 525 0 105 T5 545 545 0 109 T5 550 550 0 110 T5 560 560 0 112 T5 575 575 0 115 T5 590 590 0 1...

Page 18: ...0 1780 0 178 T10 1800 1800 0 180 T10 1880 1880 0 188 T10 1960 1960 0 196 T10 2250 2250 0 225 T5 300 D 300 0 60 T5 350 D 350 0 70 T5 400 D 400 0 80 T5 410 D 410 0 82 T5 450 D 450 0 90 T5 460 D 460 0 92 T5 480 D 480 0 96 T5 500 D 500 0 100 T5 515 D 515 0 103 T5 550 D 550 0 110 T5 590 D 590 0 118 T5 600 D 600 0 120 T5 620 D 620 0 124 T5 650 D 650 0 130 T5 700 D 700 0 140 T5 750 D 750 0 150 T5 800 D 8...

Page 19: ...84 245 K 2000 MXL 20 00 508 00 250 K 2040 MXL 20 40 518 16 255 K 2080 MXL 20 80 528 32 260 K 2120 MXL 21 20 538 48 265 K 2160 MXL 21 60 548 64 270 K 2200 MXL 22 00 558 80 275 K 2240 MXL 22 40 568 96 280 K 2280 MXL 22 80 579 12 285 K 2320 MXL 23 20 589 28 290 K 2360 MXL 23 60 599 44 295 K 2400 MXL 24 00 609 60 300 K 2480 MXL 24 80 629 92 310 K 2560 MXL 25 60 650 24 320 K 2640 MXL 26 40 670 56 330 K...

Page 20: ...K 173 L 17 30 439 42 46 K 187 L 18 70 476 20 50 K 210 L 21 00 533 40 56 K 225 L 22 50 571 50 60 K 240 L 24 00 609 60 64 K 255 L 25 50 647 70 68 K 270 L 27 00 685 80 72 K 285 L 28 50 723 90 76 K 300 L 30 00 762 00 80 K 322 L 32 20 819 10 86 K 345 L 34 50 876 30 92 K 367 L 36 70 933 40 98 K 375 L 37 50 952 50 100 K 390 L 39 00 990 60 104 K 420 L 42 00 1066 80 112 K 427 L 42 70 1084 58 114 K 450 L 45...

Page 21: ...10 00 142 AT5 720 720 00 144 AT5 750 750 00 150 AT5 780 780 00 156 AT5 825 825 00 165 AT5 860 860 00 172 AT5 975 975 00 195 AT5 1050 1050 00 210 AT5 1125 1125 00 225 AT5 1500 1500 00 300 AT10 500 500 00 50 AT10 560 560 00 56 AT10 600 600 00 60 AT10 610 610 00 61 AT10 660 660 00 66 AT10 700 700 00 70 AT10 730 730 00 73 AT10 780 780 00 78 AT10 800 800 00 80 AT10 840 840 00 84 AT10 890 890 00 89 AT10...

Page 22: ...90 T10 3000 3000 00 300 T10 3200 3200 00 320 T10 3400 3400 00 340 T10 3600 3600 00 360 T10 3800 3800 00 380 T10 4000 4000 00 400 T10 4200 4200 00 420 T10 4400 4400 00 440 T10 4600 4600 00 460 T10 4800 4800 00 480 T10 5000 5000 00 500 T10 5200 5200 00 520 T10 5400 5400 00 540 T10 5600 5600 00 560 T10 5800 5800 00 580 T10 6000 6000 00 600 T20 1500 1500 00 75 T20 1600 1600 00 80 T20 1700 1700 00 85 T...

Page 23: ...0 3000 00 300 AT10 3200 3200 00 320 AT10 3400 3400 00 340 AT10 3600 3600 00 360 AT10 3800 3800 00 380 AT10 4000 4000 00 400 AT10 4200 4200 00 420 AT10 4400 4400 00 440 AT10 4600 4600 00 460 AT10 4800 4800 00 480 AT10 5000 5000 00 500 AT10 5200 5200 00 520 AT10 5400 5400 00 540 AT10 5600 5600 00 560 AT10 5800 5800 00 580 AT10 6000 6000 00 600 AT20 1500 1500 00 75 AT20 1600 1600 00 80 AT20 1700 1700...

Page 24: ...M 4800 4800 00 600 8M 5000 5000 00 625 8M 5200 5200 00 650 8M 5400 5400 00 675 8M 5600 5600 00 700 8M 5800 5800 00 725 8M 6000 6000 00 750 14M 1512 1512 00 108 14M 1596 1596 00 114 14M 1694 1694 00 121 14M 1750 1750 00 125 14M 1806 1806 00 129 14M 1904 1904 00 136 14M 2002 2002 00 143 14M 2100 2100 00 150 14M 2198 2198 00 157 14M 2296 2296 00 164 14M 2394 2394 00 171 14M 2450 2450 00 175 14M 2506 ...

Page 25: ...ndard pulleys see Table 3 4 Wider belts can be used with special pulleys allowing increased power transmission Specifying smaller pulley diameters a smaller number of teeth in mesh or narrower belts will reduce the maximum power limits proportionally Design power P B kW Speed of the small pulley nk min 1 Graph 3 1 ZRP power ranges Section MXL XL L T2 5 T5 D T10 D T20 D AT 5 AT10 AT20 bSt mm 6 4 9 ...

Page 26: ...o drive pulleys is used for the calculation irrespective of whether it is used as a driver or a driven pulley The values given for the transmissible power Pspez W cm in Table 3 5 page 25 are based on one tooth in mesh a 10 mm timing belt width and one tooth of the small pulley These values are not based on the belt tension cord strength but on the shear strength of the teeth based on the particula...

Page 27: ... and 25 using small pulley speed nk PB 5 0 1 8 9 0 kW Section T10 nk n1 1450 min 1 Pulleys For standard pulley ranges see pages 54 to 86 For pulley materials and fitting see Table 5 3 page 44 T10 for standard pulleys see page 82 Number of teeth z1 z2 pitch diameter dw1 dw2 and calculation of the drive ratio i z1 dw1 see standard pulley range z2 z1 i i z2 dw2 see standard pulley range Are clearance...

Page 28: ...gth special constructions or features if required 1 Optibelt ZRM timing belt 50 T10 1250 1 Optibelt ZRS pulley 66 T10 25 2 Type 6F 1 Optibelt ZRS pulley 66 T10 60 0 Type 6 π 8 π 8 Values for Fv ev and Sa see page 28 For calculation and setting of tension see page 28 Power Pspec per tooth in mesh 10 mm belt width and one tooth of small pulley from Table 3 5 see page 29 Pspez Profil nk Pspez T 10 14...

Page 29: ...ue When the drive system has more than the two pulleys shown in Figure 3 1 the tension can be measured between any two pulleys in the system provided the belt is in contact with these pulleys with the same face top or bottom The only difference will be ev which will change as a function of span length 3 5 ZRM ZRP tensioning Calculation and setting of tension for optibelt ZRM ZRP timing belt drives...

Page 30: ... 537 9 136 9 806 10 396 10 957 11 093 11 489 11 994 12 473 12 927 13 357 13 764 14 150 14 516 14 862 15 190 15 502 16 214 16 845 17 414 17 938 18 436 18 924 19 423 19 948 20 519 21 153 0 561 1 113 1 656 2 191 2 718 5 230 7 551 9 693 10 701 11 670 13 497 15 186 15 509 16 752 18 208 18 899 19 568 20 845 22 054 23 207 24 503 25 130 25 743 26 927 28 056 29 134 30 162 31 142 32 969 34 633 36 150 37 539...

Page 31: ...sion cord Section XL L H XH 5M 8M 14M Tooth pitch t mm 5 08 9 525 12 7 22 225 5 00 8 00 14 00 Tooth angle 2 β 50 40 40 40 Tooth depth ht mm 1 27 1 91 2 29 6 35 2 10 3 38 6 10 Tooth width s mm 2 57 4 65 6 12 12 57 Overall belt thickness hs mm 2 30 3 60 4 30 11 20 3 60 5 60 10 00 4 1 ZRL timing belt range optibelt ZRL M open ended and optibelt ZRL V joined endless timing belts Table 4 1 ZRL timing b...

Page 32: ...0 10 0 100 0 100 AT10 St 4 1 ZRL timing belt range optibelt ZRL M open ended and optibelt ZRL V joined endless timing belts Construction polyurethane with Aramid or steel tension cord Section T 5 T 10 T 20 AT 5 AT 10 Tooth pitch t mm 5 0 10 0 20 0 5 0 10 0 Tooth angle 2 β 40 40 40 50 50 Tooth depth ht mm 1 20 2 50 5 00 1 20 2 50 Tooth width s b mm 2 65 5 30 10 15 2 50 5 00 Overall belt thickness h...

Page 33: ...he upper torque limit of open ended ZRL M timing belting This limit is dependant on pulley diameter Therefore with a pulley having 24 teeth the calculation can be made with a maximum of 12 teeth in mesh The upper torque limits of the joined endless ZRL V timing belts where a maximum of 6 teeth in mesh are taken into account are 50 lower and have not been plotted here Number of teeth on small pulle...

Page 34: ...standard pulleys has been assumed see Table 4 2 The speed of the ZRL V timing belt should not exceed 2 m s Further notes will be found on page 37 Number of teeth on small pulley zk Section XL L H XH T5 T10 T20 AT5 AT10 AT20 5M 8M 14M bSt mm 9 5 25 4 76 2 101 6 25 50 100 25 50 100 50 85 115 Table 4 2 Maximum standard width Non stock but 8M and 14M can be supplied as ZRL M ex stock Maximum width fro...

Page 35: ...8 0 9 81 cos 90 mtot 8 kg a1 17 0 g 9 81 For special belt constructions see pages 9 to 11 µtot 0 µ1 0 µ2 0 friction of guide is neglected α 90 vertical conveyor MBth 2 0 7 1 14 2 Nm MAbth 7 1 Nm dw1th 66 4 mm Calculation using centrifugal force SBn3 SBn3 c2 Sn3 Sn3 Force due to acceleration FB force due to weight G and friction force FR Sn3tot FB G sin α FR cos α Sn3tot mtot a1 mtot g sin α µtot m...

Page 36: ...e 29 z1 41 7 dw1th π t 66 4 π 5 Selection of number of teeth z1 and z2 from the standard pulley range pages 50 to 82 pulley material and fitting see Table 5 3 page 44 Are clearance diameters and permissible bore sizes acceptable Clearance diameter incl space to fit belt DB or da 2 hs Alternative design torque MB MB c2 MAb MAb Effective belt speed veff veff T5 standard pulleys see page 79 z1 z2 42 ...

Page 37: ... face width b1 21 mm c2vorh 2 0 2 13 429 10 23 88 12 SBn3 10 Sspez ze MB 10 Mspez ze 14 4 10 0 80 12 bSt bth 16 15 0 Order example Theoretical and actual pitch lengths Lwth Lwnom Lwth 2 a z1 t for i 1 zR Lwnom zR t Lwth 2 3236 42 5 6682 mm zR 1336 Lwnom 1336 5 6680 mm Actual centre distance anom anom t for i 1 Centre distance allowances to be provided anom see Table 5 1 page 43 installation allowa...

Page 38: ...ee pages 9 to 11 µtot 0 35 0 45 0 8 Sliding friction µ1 µ 0 35 for PAR wood Sliding friction µ2 µ 0 45 for PAZ steel α 0 horizontal conveyor MBth 1 6 48 45 77 5 Nm MAbth 48 45 Nm dw1th 131 7 mm Calculation using circumferential force SBn3 SBn3 c2 Sn3 Sn3 Force due to acceleration FB force due to weight G and friction force FR Sn3tot FB G sin α FR cos α Sn3tot mtot a1 mtot g sin α µtot mtot g cos α...

Page 39: ... z1 41 4 dw1th π t 131 7 π 10 Selection of number of teeth z1 and z2 from the standard pulley range pages 50 to 82 pulley material and fitting see Table 5 3 page 44 Are clearance diameters and permissible bore sizes acceptable Clearance diameters incl space for fitting DB or da 2 hs Alternative design torque MB MB c2 MAb MAb Effective belt speed veff veff T10 standard pulleys see page 82 z1 z2 40 ...

Page 40: ...h b1 56 mm c2vorh 1 6 1 94 1177 10 47 41 6 SBn3 10 Sspec ze MB 10 Mspec ze 74 9 10 3 02 6 bSt bth 50 41 3 Order example Theoretical and actual pitch lengths Lwth Lwnom Lwth 2 a z1 t for i 1 zR Lwnom zR t Lwth 2 2478 40 10 5356 mm zR 536 Lwnom 536 10 5360 mm Actual centre distance anom anom t for i 1 Centre distance allowances to be provided anom see Table 5 1 page 41 installation allowance y ZRL t...

Page 41: ...orce Fv should be applied to the centre of the span length L and perpendicular to it The use of sharp edged objects for applying the force MUST be avoided to prevent belt kink Correct static tension is achieved when the deflection ev corresponds to the calculated value When the drive system has more than the two pulleys shown in Figure 3 1 page 24 the tension can be measured between any two pulley...

Page 42: ... 9 32 0 71 3 04 12 12 0 86 2 46 7 27 32 0 61 1 66 2 49 9 62 0 61 2 42 9 62 0 73 3 15 12 51 0 89 2 54 7 51 33 0 63 1 71 2 57 9 93 0 63 2 49 9 93 0 76 3 24 12 90 0 91 2 61 7 74 34 0 65 1 76 2 65 10 23 0 65 2 57 10 23 0 78 3 34 13 30 0 94 2 70 7 98 35 0 67 1 81 2 72 10 53 0 67 2 64 10 53 0 80 3 43 13 69 0 97 2 77 8 21 36 0 69 1 87 2 80 10 83 0 69 2 72 10 83 0 83 3 54 14 08 1 00 2 86 8 45 40 0 76 2 08...

Page 43: ...ether 20 Q Aluminium chloride 5 aqueous solution 20 Ammonia 10 aqueous solution 20 Aniline 20 ASTM oil No 1 80 ASTM oil No 2 80 ASTM oil No 3 80 0 Petrol regular 20 Q Petrol super 20 0 Q Benzol 20 0 Q Butanol 20 0 Q Butyl acetate 20 Cyclohexanol 20 0 Q Diesel fuel 20 Q Dimethyl formamide 20 Ferric chloride 5 aqueous solution 40 0 Acetic acid 20 aqueous solution 20 0 N Heptan 20 Q Iso propanol 20 0...

Page 44: ... installation side with one standard flange see Figure 5 1 page 44 The drive ratio i 1 is also taken into account in the allowance y2k The allowance y2g refers to a similar installation side flange arrangement on the large pulley y3 The minimum allowance y3 for installation assumes that there are no flanges on either pulley It takes into account only the maximum possible length minus the centre di...

Page 45: ...er bore for the appropriate taper bush The taper bush system allows speedy delivery for standard pulleys with a specified shaft diameter as well as simple replacement of a worn pulley Timing belt bar availability should be checked separately For further information on plastic pulleys see the pulley range on pages 76 and 77 Table 5 3 Standard pulleys and timing belt bars 1 Material dependent on dia...

Page 46: ...dler diameter of the small pulley Toothed pulleys having over approximately 41 teeth can be regarded as flat pulleys when used as internal idlers Minimum diameter of the external idler see Table 5 4 Flat pulleys should always be used as external idlers Flat pulleys must not be crowned Width of the idlers face width b1 of the drive pulleys If possible always locate idlers in the slack side of the d...

Page 47: ...leys The use of force when fitting is NOT permissible in any instance as this will damage the belt this damage is often not apparent 5 Design Hints Dimensions and Tolerances 5 3 Operating safety and maintenance hints installation Adjusting the tension The tension should be calculated and adjusted in accordance with the guidelines on page 28 ZRM ZRP and page 40 ZRL By virtue of the zero stretch ten...

Page 48: ...identical Timing belts which run side by side on one pulley should be protected from lateral overrun by a dividing ring Maintenance and inspection Drive systems fitted with Optibelt ZRM ZRP ZRL timing belts are maintenance free Nevertheless visual inspection of the timing belts the pulleys and any idlers used should be carried out regularly for early detection and rectification of possible mal fun...

Page 49: ...s see Table 5 6 Outside diameter Tolerance da da mm mm Inch pitch Metric pitch MXL XL L H XH T2 5 T5 T10 T20 5M 8M 14M AT5 AT10 AT20 25 40 25 0 05 0 0 0 05 25 40 50 80 25 50 0 08 0 0 0 05 50 80 101 60 50 100 0 10 0 0 0 08 101 60 177 80 100 175 0 13 0 0 0 08 177 80 304 80 175 300 0 15 0 0 0 10 304 80 508 00 300 500 0 18 0 0 0 10 508 00 500 0 20 0 0 0 15 Table 5 8 Axial runout tolerance standards se...

Page 50: ...29 7 H 075 19 1 20 3 24 6 100 25 4 26 7 31 2 150 38 1 39 4 43 9 200 50 8 52 8 57 3 300 76 2 79 0 83 5 XH 200 50 8 56 6 62 6 300 76 2 83 8 89 8 400 101 6 110 7 116 7 T2 5 4 4 0 5 5 8 0 6 6 0 7 5 10 0 10 10 0 11 5 14 0 T5 6 6 0 7 5 10 0 AT 5 10 10 0 11 5 14 0 16 16 0 17 5 20 0 25 25 0 26 5 29 0 T10 16 16 0 18 0 21 0 AT10 25 25 0 27 0 30 0 32 32 0 34 0 37 0 50 50 0 52 0 55 0 T20 32 32 0 34 0 38 0 AT2...

Page 51: ...mensional tolerances and the values of force Q are shown in Tables 5 11 and 5 12 Before measurement of the centre distance a the loaded belt should be rotated at least twice around the test pulleys The belt is Table 5 11 Test pulleys for determining belt length for standards see Table 5 6 page 48 MXL 20 40 64 12 428 0 013 0 013 0 025 XL 10 50 80 15 662 0 013 0 013 0 025 L 16 152 40 47 748 0 013 0 ...

Page 52: ...5 R 0 5 32 32 S 0 5 S 0 5 50 50 T10D 16 16 25 25 R 0 5 32 32 S 0 5 50 50 T20 32 32 50 50 R 1 0 R 1 0 75 75 S 1 0 S 1 0 100 100 T20D 32 32 50 50 R 1 0 75 75 S 1 0 100 100 AT5 6 6 10 10 R 0 5 R 0 5 16 16 S 0 5 S 0 5 25 25 AT10 16 16 25 25 R 0 5 R 0 5 32 32 S 0 5 S 0 5 50 50 AT20 32 32 50 50 R 1 0 R 1 0 75 75 S 1 0 S 1 0 100 100 5M 10 10 15 15 0 5 25 25 0 5 50 50 8M 20 20 30 30 R 1 0 50 50 S 1 0 85 8...

Page 53: ...lley s Unacceptable axial offset of pulleys unacceptable horizontal and or vertical angular alignment of shafts Motor or machine mounting too flexible Defective flange Re align shafts and pulleys Strengthen components and tighten mountings Replace flange Unusual wear on the belt sides Screen drive system select different top surface Effects of contamination see Table 1 4 page 9 Swelling of the spe...

Page 54: ...53 ...

Page 55: ... 28 28 30 45 60 60 60 70 95 110 24 24 25 25 30 30 30 30 32 48 65 65 65 75 100 115 25 25 28 28 32 32 32 32 35 50 70 70 70 80 105 120 28 30 30 35 35 35 35 38 55 75 75 75 85 110 125 32 32 38 38 38 40 60 80 80 90 40 40 40 42 65 85 85 95 42 42 42 45 70 90 90 100 45 48 75 48 50 50 55 60 5 7 5 7 20 20 20 20 20 31 49 92 92 115 115 172 195 275 22 3 22 3 25 4 38 1 25 4 25 4 38 1 31 8 44 5 50 8 76 2 63 5 88 ...

Page 56: ... 96 51 14 3 25 4 38 0 8 0 23 0 M4 0 18 72 XL 037 72 6A Al 116 43 115 92 14 3 25 4 38 0 8 0 23 0 M4 0 23 10 L 050 10 6F St 30 32 29 56 36 19 26 22 6 0 13 0 0 11 12 L 050 12 6F St 36 38 35 62 42 19 26 28 6 0 17 0 0 19 13 L 050 13 6F St 39 41 38 65 44 19 26 30 6 0 19 0 0 21 14 L 050 14 6F St 42 45 41 68 48 19 26 33 8 0 20 0 0 25 15 L 050 15 6F St 45 48 44 72 51 19 26 36 8 0 23 0 0 30 16 L 050 16 6F S...

Page 57: ...60 15 35 2 30 84 L 075 84 6A GG 254 68 253 92 26 35 60 15 35 2 50 10 L 100 10 6F St 30 32 29 56 36 31 38 22 6 13 0 81 12 L 100 12 6F St 36 38 35 62 42 31 38 28 8 17 0 29 13 L 100 13 6F St 39 41 38 65 44 31 38 30 8 19 0 30 14 L 100 14 6F St 42 45 41 68 48 31 38 33 8 20 0 38 15 L 100 15 6F St 45 48 44 72 51 31 38 36 8 23 0 40 16 L 100 16 6F St 48 51 47 75 54 31 38 38 8 23 0 51 17 L 100 17 6F St 51 5...

Page 58: ...GG 339 57 338 20 34 45 80 20 45 8 20 96 H 100 96 6A GG 388 08 386 71 34 45 80 20 45 9 90 120 H 100 120 6A GG 485 10 483 73 34 50 90 20 50 13 10 Type H Pitch 12 7 mm for belt width 075 14 H 075 14 6F St 56 60 55 22 64 0 26 4 40 40 10 24 0 50 16 H 075 16 6F St 64 67 63 31 70 0 26 4 40 46 10 26 0 60 18 H 075 18 6F St 72 77 71 39 79 0 26 4 40 54 12 32 0 80 19 H 075 19 6F St 76 81 75 44 82 5 26 4 40 58...

Page 59: ...m for belt width 200 Type H Pitch 12 7 mm for belt width 150 14 H 150 14 6F St 56 60 55 22 63 44 54 40 12 24 0 82 16 H 150 16 6F St 64 68 63 31 71 44 54 46 12 28 1 10 18 H 150 18 6F St 72 77 71 39 79 44 54 54 12 32 1 50 19 H 150 19 6F St 76 81 75 44 83 44 54 58 12 34 1 70 20 H 150 20 6F St 80 85 79 48 87 44 54 62 12 35 1 80 21 H 150 21 6F St 84 89 83 52 91 44 54 67 12 38 2 20 22 H 150 22 6F St 88 ...

Page 60: ...28 2 0 18 H 300 18 6F St 72 77 71 39 79 84 94 54 15 32 2 6 19 H 300 19 6F St 76 81 75 44 83 84 94 58 15 34 2 9 20 H 300 20 6F St 80 85 79 48 87 84 94 62 15 35 3 2 21 H 300 21 6F St 84 89 83 52 91 84 94 67 15 38 3 6 22 H 300 22 6F St 88 94 87 56 93 84 94 70 15 41 4 0 24 H 300 24 6F St 97 02 95 65 103 84 94 75 15 45 4 7 26 H 300 26 6CWF GG 105 11 103 73 111 84 57 60 15 35 3 3 28 H 300 28 6CWF GG 113...

Page 61: ...22 225 mm for belt width 300 Type XH Pitch 22 225 mm for belt width 400 18 XH 400 18 6CF GG 127 34 124 55 142 118 4 85 85 47 20 50 8 5 20 XH 400 20 6CF GG 141 49 138 69 155 118 4 85 95 47 20 55 9 4 22 XH 400 22 6CF GG 155 64 152 84 170 118 4 85 110 47 20 65 11 5 24 XH 400 24 6CF GG 169 79 166 69 184 118 4 85 125 47 25 70 13 4 26 XH 400 26 6CF GG 183 94 181 14 198 118 4 85 140 47 25 80 15 6 28 XH 4...

Page 62: ... 19 0 32 0 32 0 6 5 106 270 2012 5 5 TB 120 L 050 120 7A GG 363 83 363 07 19 0 32 0 32 0 6 5 106 343 2012 6 8 TB 18 L 075 18 3F St 54 57 53 81 60 25 0 25 0 25 0 1108 0 2 TB 19 L 075 19 3F St 57 61 56 84 60 25 0 25 0 25 0 1108 0 3 TB 20 L 075 20 3F St 60 64 59 88 66 25 0 25 0 25 0 1108 0 3 TB 21 L 075 21 3F St 63 67 62 91 71 25 0 25 0 25 0 1108 0 4 TB 22 L 075 22 3F St 66 70 65 94 75 25 0 25 0 25 0...

Page 63: ... 65 1108 0 8 TB 30 L 100 30 5F GG 90 96 90 20 97 32 0 32 0 25 0 7 0 71 1210 0 9 TB 32 L 100 32 5F GG 97 02 96 26 103 32 0 32 0 25 0 7 0 75 1210 1 0 TB 36 L 100 36 5F GG 109 15 108 39 115 32 0 32 0 25 0 7 0 89 1610 1 4 TB 40 L 100 40 5F GG 121 28 120 51 127 32 0 32 0 25 0 7 0 101 1610 1 7 TB 48 L 100 48 5WF GG 145 53 144 77 152 32 0 32 0 25 0 7 0 92 124 1610 2 7 TB 60 L 100 60 9W GG 181 91 181 15 3...

Page 64: ... 5 5 119 462 2517 12 1 TB 18 H 150 18 5F St 72 77 71 39 79 45 0 45 0 25 0 20 0 53 1210 0 6 TB 19 H 150 19 5F St 76 81 75 44 83 45 0 45 0 25 0 20 0 56 1210 0 7 TB 20 H 150 20 5F St 80 55 79 48 87 45 0 45 0 25 0 20 0 60 1210 0 8 TB 21 H 150 21 5F GG 84 89 83 52 91 45 0 45 0 25 0 20 0 64 1210 1 0 TB 22 H 150 22 5F GG 88 94 87 56 93 45 0 45 0 25 0 20 0 68 1210 1 2 TB 23 H 150 23 5F GG 92 98 91 61 97 4...

Page 65: ...7 11 5 TB 120 H 200 120 9A GG 485 10 483 73 60 0 60 0 45 0 7 5 119 462 2517 15 4 TB 20 H 300 20 4F St 80 55 79 48 87 84 0 84 0 38 0 23 0 65 1615 1 5 TB 21 H 300 21 4F GG 84 89 83 52 91 84 0 84 0 38 0 23 0 66 1615 1 2 TB 22 H 300 22 4F GG 88 94 87 56 93 84 0 84 0 38 0 23 0 67 1615 1 6 TB 23 H 300 23 4F GG 92 98 91 61 97 84 0 84 0 38 0 23 0 71 1615 1 8 TB 24 H 300 24 4F GG 97 02 95 65 103 84 0 84 0 ...

Page 66: ...20 19 0 TB 18 XH 300 18 5F GG 127 34 124 55 138 90 90 45 45 0 95 2517 3 7 TB 20 XH 300 20 5F GG 141 49 138 69 154 90 90 45 45 0 110 2517 4 7 TB 22 XH 300 22 5F GG 155 64 152 84 168 90 90 45 45 0 120 2517 6 0 TB 24 XH 300 24 5F GG 169 79 166 69 183 90 90 45 45 0 135 2517 7 6 TB 26 XH 300 26 5F GG 183 94 181 14 198 90 90 45 45 0 150 2517 9 8 TB 28 XH 300 28 5F GG 198 08 195 29 211 90 90 51 39 0 165 ...

Page 67: ... 0 165 3020 12 3 TB 30 XH 400 30 5F GG 212 23 209 44 226 119 119 51 68 0 180 3020 14 3 TB 32 XH 400 32 5F GG 226 38 223 59 240 119 119 51 68 0 195 3020 19 9 TB 40 XH 400 40 4WF GG 282 98 280 18 296 119 119 89 15 0 190 245 3535 24 6 TB 48 XH 400 48 9W GG 339 57 336 78 119 119 89 15 0 190 300 3535 30 0 GG Cast iron We reserve the right to make technical changes Non stock items Bore diameters d2 see ...

Page 68: ...7 99 10 3 18 6 33 0 8 20 10 3M 9 10 1F Al 9 55 8 79 13 0 10 2 17 5 13 0 3 0 004 12 3M 9 12 1F Al 11 46 10 70 15 0 10 2 17 5 15 0 5 0 006 14 3M 9 14 1F Al 13 37 12 61 16 0 10 2 17 5 16 0 6 0 007 15 3M 9 15 1F Al 14 32 13 56 17 5 10 2 17 5 17 5 6 0 008 16 3M 9 16 6F Al 15 28 14 52 18 0 12 8 20 6 10 0 4 7 0 007 18 3M 9 18 6F Al 17 19 16 43 19 5 12 8 20 6 11 0 6 8 0 008 20 3M 9 20 6F Al 19 10 18 34 23...

Page 69: ... 103 60 3M 15 60 6 Al 57 30 56 54 20 0 30 33 0 8 20 0 150 72 3M 15 72 6 Al 68 75 67 99 20 0 30 33 0 8 20 0 212 12 5M 9 12 6F St 19 10 17 96 23 14 5 20 0 13 0 4 7 0 028 14 5M 9 14 6F St 22 28 21 14 25 14 5 20 0 14 0 6 8 0 034 15 5M 9 15 6F St 23 87 22 73 28 14 5 20 0 16 0 6 10 0 042 16 5M 9 16 6F St 25 46 24 32 28 14 5 20 0 16 5 6 10 0 050 18 5M 9 18 6F St 28 65 27 51 32 14 5 20 0 20 0 6 12 0 070 2...

Page 70: ...0 5M 15 60 6W Al 95 49 94 35 20 5 30 50 0 8 25 0 305 72 5M 15 72 6W Al 114 59 113 45 20 5 30 50 0 8 25 0 375 12 5M 25 12 6F St 19 10 17 96 25 30 36 13 0 4 7 0 050 14 5M 25 14 6F St 22 28 21 14 25 30 36 14 0 6 8 0 070 15 5M 25 15 6F St 23 87 22 73 28 30 36 16 0 6 10 0 080 16 5M 25 16 6F St 25 46 24 32 28 30 36 16 5 6 10 0 100 18 5M 25 18 6F St 28 65 27 51 32 30 36 20 0 6 12 0 120 20 5M 25 20 6F St ...

Page 71: ... 38 100 402 20 55 10 00 192 8M 20 192 6A GG 488 92 487 55 28 38 100 463 20 55 14 40 22 8M 30 22 6F St 56 02 54 65 60 0 38 48 43 12 30 0 69 24 8M 30 24 6F St 61 12 59 75 66 0 38 48 45 12 30 0 84 26 8M 30 26 6F St 66 21 64 84 71 0 38 48 50 12 35 1 00 28 8M 30 28 6F St 71 30 70 08 75 0 38 48 50 15 35 1 12 30 8M 30 30 6F St 76 39 75 13 83 0 38 48 55 15 35 1 32 32 8M 30 32 6F St 81 49 80 16 87 0 38 48 ...

Page 72: ...60 60 120 402 20 65 16 00 192 8M 50 192 10A GG 488 92 487 55 60 60 130 463 20 70 22 40 22 8M 85 22 6F St 56 02 54 65 60 0 95 105 43 12 30 1 55 24 8M 85 24 6F St 61 12 59 75 66 0 95 105 45 12 30 1 90 26 8M 85 26 6F St 66 21 64 84 71 0 95 105 50 12 35 2 25 28 8M 85 28 6F St 71 30 70 08 75 0 95 105 50 15 35 2 55 30 8M 85 30 6F St 76 39 75 13 83 0 95 105 55 15 35 3 00 32 8M 85 32 6F St 81 49 80 16 87 ...

Page 73: ...3 28 70 52 20 216 14M 40 216 6A GG 962 57 959 77 54 69 150 920 28 80 60 00 28 14M 55 28 6F GG 124 78 122 12 127 70 85 100 24 60 5 60 29 14M 55 29 6F GG 129 23 126 57 138 70 85 100 24 60 6 10 30 14M 55 30 6F GG 133 69 130 99 138 70 85 100 24 60 6 60 32 14M 55 32 6F GG 142 60 139 88 154 70 85 100 24 70 7 60 34 14M 55 34 6F GG 151 52 148 79 160 70 85 100 24 70 8 60 36 14M 55 36 6F GG 160 43 157 68 16...

Page 74: ...65 813 32 90 70 20 216 14M 85 216 10A GG 962 57 959 77 102 102 165 920 32 90 81 00 28 14M 115 28 6F GG 124 78 122 12 127 133 148 100 32 60 9 20 29 14M 115 29 6F GG 129 23 126 57 138 133 148 100 32 60 10 20 30 14M 115 30 6F GG 133 69 130 99 138 133 148 100 32 60 11 20 32 14M 115 32 6F GG 142 60 139 88 154 133 148 100 32 60 13 20 34 14M 115 34 6F GG 151 52 148 79 160 133 148 100 32 70 14 80 36 14M 1...

Page 75: ...85 37 80 48 14M 170 48 6F GG 213 90 211 11 226 187 202 160 32 85 44 50 56 14M 170 56 6F GG 249 55 246 76 256 187 202 160 32 85 61 00 64 14M 170 64 6F GG 285 21 282 41 296 187 202 180 32 100 81 00 72 14M 170 72 10W GG 320 86 318 06 187 187 180 278 32 100 61 40 80 14M 170 80 10W GG 356 51 353 71 187 187 180 314 32 100 65 00 90 14M 170 90 10A GG 401 07 398 28 187 187 180 358 38 100 68 00 112 14M 170 ...

Page 76: ...56 8F GG 89 13 87 99 93 0 20 5 25 25 4 5 70 1210 0 670 TB 64 5M 15 64 8F GG 101 86 100 72 106 0 20 5 25 25 4 5 78 1210 0 960 TB 72 5M 15 72 8F GG 114 59 113 45 119 0 20 5 25 25 4 5 90 1610 1 190 TB 80 5M 15 80 8F GG 127 32 126 18 135 0 20 5 25 25 4 5 92 1610 1 570 TB 90 5M 15 90 7A GG 143 24 142 10 20 5 25 25 2 3 92 1610 1 147 TB 112 5M 15 112 7A GG 178 25 177 11 20 5 25 25 2 3 92 1610 1 940 TB 13...

Page 77: ... 18 227 81 28 32 32 4 110 204 2012 3 65 TB 22 8M 30 22 5F GG 56 02 54 65 60 0 38 38 22 16 41 1008 0 29 TB 24 8M 30 24 5F GG 61 12 59 75 66 0 38 38 22 16 42 1108 0 38 TB 26 8M 30 26 5F GG 66 21 64 84 71 0 38 38 22 16 46 1108 0 45 TB 28 8M 30 28 5F GG 71 30 70 08 75 0 38 38 25 16 50 1210 0 50 TB 30 8M 30 30 3F GG 76 39 75 13 83 0 38 38 38 1615 0 45 TB 32 8M 30 32 3F GG 81 49 80 16 87 0 38 38 38 1615...

Page 78: ...5 170 460 3525 21 80 TB 34 8M 85 34 4F GG 86 58 85 22 91 0 95 95 38 28 5 65 1615 1 43 TB 36 8M 85 36 4F GG 91 67 90 30 98 5 95 95 38 28 5 68 1615 1 87 TB 38 8M 85 38 4F GG 96 77 95 39 103 0 95 95 38 28 5 72 1615 2 20 TB 40 8M 85 40 4F GG 101 86 100 49 106 0 95 95 32 31 5 82 2012 1 78 TB 44 8M 85 44 4F GG 112 05 110 67 119 0 95 95 32 31 5 91 2012 2 30 TB 48 8M 85 48 4F GG 122 23 120 86 127 0 95 95 ...

Page 79: ...20 3020 55 00 TB 28 14M 55 28 4F GG 124 78 122 12 127 70 70 32 19 0 98 2012 2 20 TB 29 14M 55 29 4F GG 129 23 126 57 138 70 70 32 19 0 100 2012 2 74 TB 30 14M 55 30 4F GG 133 69 130 99 138 70 70 45 12 5 100 2517 2 70 TB 32 14M 55 32 4F GG 142 60 139 88 154 70 70 45 12 5 108 2517 3 66 TB 34 14M 55 34 4F GG 151 52 148 79 160 70 70 45 12 5 110 2517 4 55 TB 36 14M 55 36 4F GG 160 43 157 68 168 70 70 4...

Page 80: ...230 920 4040 91 50 TB 28 14M 115 28 4F GG 124 78 122 12 127 133 133 45 44 0 98 2517 3 77 TB 29 14M 115 29 4F GG 129 23 126 57 138 133 133 45 44 0 100 2517 4 00 TB 30 14M 115 30 4F GG 133 69 130 99 138 133 133 45 44 0 100 2517 5 00 TB 32 14M 115 32 4F GG 142 60 139 88 154 133 133 45 44 0 108 2517 6 80 TB 34 14M 115 34 4F GG 151 52 148 79 160 133 133 45 44 0 110 2517 6 80 TB 36 14M 115 36 4F GG 160 ...

Page 81: ...6 90 TB 80 14M 170 80 9W GG 356 51 353 71 187 187 102 42 5 230 315 4040 48 00 TB 90 14M 170 90 9A GG 401 07 398 28 187 187 102 42 5 230 360 4040 52 50 TB 112 14M 170 112 9A GG 499 11 496 32 187 187 127 30 0 265 457 5050 74 50 TB 144 14M 170 144 9A GG 641 71 638 92 187 187 127 30 0 265 600 5050 91 00 TB 168 14M 170 168 9A GG 748 66 745 87 187 187 127 30 0 265 706 5050 116 00 TB 192 14M 170 192 9A G...

Page 82: ... 23 0 10 16 12 4 6 0 012 16 T2 5 25 2 25 6F Al 19 90 19 35 23 0 10 16 12 4 8 0 013 16 T2 5 26 2 26 6F Al 20 70 20 15 25 0 10 16 13 4 8 0 014 16 T2 5 28 2 28 6F Al 22 28 21 75 25 0 10 16 13 4 8 0 016 16 T2 5 30 2 30 6F Al 23 87 23 35 28 0 10 16 16 6 10 0 018 16 T2 5 32 2 32 6F Al 25 47 24 95 32 0 10 16 16 6 10 0 020 16 T2 5 36 2 36 6F Al 28 65 28 10 36 0 10 16 20 6 12 0 026 16 T2 5 40 2 40 6F Al 31...

Page 83: ...2 75 55 15 21 50 8 28 0 200 21 T5 60 0 60 6 Al 95 52 94 65 15 21 65 8 35 0 307 27 T5 10 2 10 6F Al 15 92 15 05 19 5 21 27 8 5 0 016 27 T5 12 2 12 6F Al 19 01 18 25 23 0 21 27 10 6 0 022 27 T5 14 2 14 6F Al 22 29 21 45 25 0 21 27 13 8 0 026 27 T5 15 2 15 6F Al 23 88 23 05 28 0 21 27 16 6 10 0 029 27 T5 16 2 16 6F Al 25 47 24 60 32 0 21 27 18 6 11 0 035 27 T5 18 2 18 6F Al 28 65 27 80 32 0 21 27 19 ...

Page 84: ...109 36 T5 25 2 25 6F Al 39 80 39 00 44 0 30 36 26 8 15 0 116 36 T5 26 2 26 6F Al 41 47 40 60 44 0 30 36 26 8 16 0 120 36 T5 27 2 27 6F Al 42 98 42 20 48 0 30 36 30 8 18 0 128 36 T5 28 2 28 6F Al 44 62 43 75 48 0 30 36 32 8 18 0 135 36 T5 30 2 30 6F Al 47 76 46 95 51 0 30 36 34 8 18 0 150 36 T5 32 2 32 6F Al 50 94 50 10 54 0 30 36 38 8 22 0 176 36 T5 36 2 36 6F Al 57 31 56 45 63 0 30 36 38 8 22 0 2...

Page 85: ... 95 21 31 95 16 48 1 090 31 T10 60 0 60 6 Al 190 98 189 10 21 31 110 16 60 1 710 40 T10 12 2 12 6F Al 38 20 36 35 42 30 40 28 6 16 0 099 40 T10 14 2 14 6F Al 44 56 42 70 48 30 40 32 8 18 0 134 40 T10 15 2 15 6F Al 47 75 45 90 51 30 40 32 8 18 0 152 40 T10 16 2 16 6F Al 50 93 49 05 54 30 40 35 8 20 0 176 40 T10 18 2 18 6F Al 57 29 55 45 60 30 40 40 8 22 0 224 40 T10 19 2 19 6F Al 60 48 58 60 66 30 ...

Page 86: ...190 98 189 10 37 47 110 16 60 3 004 66 T10 18 2 18 6F Al 57 29 55 45 60 56 66 40 10 22 0 422 66 T10 19 2 19 6F Al 60 48 58 60 66 56 66 44 10 22 0 466 66 T10 20 2 20 6F Al 63 66 61 80 66 56 66 46 12 24 0 520 66 T10 22 2 22 6F Al 70 03 68 15 75 56 66 52 12 28 0 570 66 T10 24 2 24 6F Al 76 39 74 55 83 56 66 58 12 30 0 736 66 T10 25 2 25 6F Al 79 58 77 70 83 56 66 60 12 30 0 766 66 T10 26 2 26 6F Al 8...

Page 87: ...0 6 Al 95 52 94 25 15 21 65 8 35 0 307 optibelt ZRS Metric timing belt pulleys for plain boring dd mm Part No No of teeth Type Material da mm DB mm b1 mm B mm D mm Pilot bore d mm Finished bore dmax mm Weight kg Type 6F Type 6 Section AT5 Pitch 5 mm for belt width 16 mm 27 AT5 12 2 12 6F Al 19 01 17 85 23 0 21 27 10 6 0 022 27 AT5 14 2 14 6F Al 22 29 21 05 25 0 21 27 13 8 0 026 27 AT5 15 2 15 6F A...

Page 88: ... 39 80 38 60 44 0 30 36 26 8 15 0 116 36 AT5 26 2 26 6F Al 41 47 40 20 44 0 30 36 26 8 16 0 120 36 AT5 27 2 27 6F Al 42 98 41 80 48 0 30 36 30 8 18 0 128 36 AT5 28 2 28 6F Al 44 62 43 35 48 0 30 36 32 8 18 0 135 36 AT5 30 2 30 6F Al 47 76 46 55 51 0 30 36 34 8 18 0 150 36 AT5 32 2 32 6F Al 50 94 49 70 54 0 30 36 38 8 22 0 176 36 AT5 36 2 36 6F Al 57 31 56 05 63 0 30 36 38 8 22 0 230 36 AT5 40 2 40...

Page 89: ...150 95 21 31 95 16 48 1 090 31 AT10 60 0 60 6 Al 190 98 189 10 21 31 110 16 60 1 710 40 AT10 15 2 15 6F Al 47 75 45 90 51 30 40 32 8 18 0 152 40 AT10 16 2 16 6F Al 50 93 49 05 54 30 40 35 8 20 0 176 40 AT10 18 2 18 6F Al 57 29 55 45 60 30 40 40 8 22 0 224 40 AT10 19 2 19 6F Al 60 48 58 60 66 30 40 44 8 22 0 247 40 AT10 20 2 20 6F Al 63 66 61 80 66 30 40 46 8 24 0 276 40 AT10 22 2 22 6F Al 70 03 68...

Page 90: ...150 95 37 47 95 16 48 1 931 47 AT10 60 0 60 6 Al 190 98 189 10 37 47 110 16 60 3 004 66 AT10 18 2 18 6F Al 57 29 55 45 60 56 66 40 10 22 0 422 66 AT10 19 2 19 6F Al 60 48 58 60 66 56 66 44 10 22 0 466 66 AT10 20 2 20 6F Al 63 66 61 80 66 56 66 46 12 24 0 520 66 AT10 22 2 22 6F Al 70 03 68 15 75 56 66 52 12 28 0 570 66 AT10 24 2 24 6F Al 76 39 74 55 83 56 66 58 12 30 0 736 66 AT10 25 2 25 6F Al 79 ...

Page 91: ...B one flange ZB two flanges OBN without flanges with hub EBN one flange with hub ZBN two flanges with hub Materials Steel cast iron aluminium other materials on request For speeds 30 m s do not use cast iron pulleys Bores All pulleys are pilot bored Finish bores when specified have H7 tolerances Dimensions The dimensions should be taken from pages 48 and 49 ...

Page 92: ... 40 Al 57 5 10 0 106 9 9 0 22 0 11 0 0 100 CP H 150 12 700 38 10 Al 70 0 10 0 106 9 9 0 22 0 11 0 0 150 CP H 200 12 700 50 80 Al 83 0 10 0 106 9 9 0 22 0 11 0 0 200 CP H 300 12 700 76 20 Al 108 0 10 0 106 9 9 0 22 0 11 0 0 300 CP H 400O 12 700 101 60 Al 134 0 10 0 106 9 9 0 22 0 11 0 0 400 CP 5M 06 5 000 6 00 Al 25 0 6 0 41 8 3 2 8 0 5 5 0 015 CP 5M 09 5 000 9 00 Al 28 0 6 0 41 8 3 2 8 0 5 5 0 018...

Page 93: ...0 0 450 CP 50 T20 20 000 50 00 Al 81 0 10 0 160 0 10 0 20 0 11 0 0 570 CP 75 T20 20 000 75 00 Al 106 0 10 0 160 0 10 0 20 0 11 0 0 755 CP 100 T20O 20 000 100 00 Al 132 0 10 0 160 0 10 0 20 0 11 0 0 940 CP 6 AT5 5 000 6 00 Al 25 0 6 0 41 8 3 2 8 0 5 5 0 016 CP 10 AT5 5 000 10 00 Al 29 0 6 0 41 8 3 2 8 0 5 5 0 019 CP 16 AT5 5 000 16 00 Al 35 0 6 0 41 8 3 2 8 0 5 5 0 024 CP 25 AT5 5 000 25 00 Al 44 0...

Page 94: ...1 max min driven speed n2max ______ min 1 n2min ________ min 1 Pitch diameter dw2 or number of teeth z2 of driven pulley dw2 _______ mm or z2 _______ Max o a width B _______ mm max clearance dia _______ mm pilot bored finish bored taper bushed with keyway Bore diameter d ________ mm Tolerance range ___________ Max static shaft loading Sa _________ N Drive ratio i ____________ imin _____________ im...

Page 95: ...94 ZRM ZRP Data Sheet Notes ...

Page 96: ...____ m s speed n1 _____ min 1 with accumulating conveyor coeff of friction material belt µ1 __________ with conveyor system coeff of friction support or guide rail belt µ2 __________ with linear drive coeff of friction guides µ2 __________ Pitch diameter dw2 or number of teeth z2 of driven pulley dw2 _______ mm or z2 _______ Max o a width B _______ mm max clearance dia _______ mm pilot bored finis...

Page 97: ...ch it was not designed or manufactured Optibelt would also like to point out its General Terms of Business All rights reserved No part of this publication may be reproduced in any form without the prior permission of the publishers Copyright infringements will be subject to persecution Errors excepted Matters regarding liability are covered by our standard conditions of business Printed in Germany...

Page 98: ... Double section variable speed belts raw edge moulded cogged optibelt HTD D Doppel Zahnﬂachriemen Double section timing belts optimat OE Endliche Keilriemen DIN 2216 gelocht Open ended V belting punched optibelt RR Kunststoffrundriemen Plastic round section belting optibelt KK Kunststoffkeilriemen Plastic V belting optibelt ZRS Zahnriemenscheiben Timing belt pulleys optibelt RBS Rippenbandscheiben...

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