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Version 12.09.2019 

 

Technical Documentation 

 

 

 

Lever-operated Chuck 

Lever-operated dead-length collet chuck for lathes 

With short taper mount acc. 55026/27/29 

or cylindrical flange acc. DIN 6353 

for steel collets or Rubber-Flex® collets acc. DIN 6343 

 

 

Summary of Contents for SSF 16Z

Page 1: ...echnical Documentation Lever operated Chuck Lever operated dead length collet chuck for lathes With short taper mount acc 55026 27 29 or cylindrical flange acc DIN 6353 for steel collets or Rubber Flex collets acc DIN 6343 ...

Page 2: ...2 Ortlieb Präzisionssysteme GmbH Co KG Jura Str 11 73119 Zell u Aichelberg Germany Tel 49 0 7164 79 701 0 Fax 49 0 7164 79 701 51 e mail info ortlieb net www ortlieb net ...

Page 3: ... 6 1 4 Initial start up 6 2 Product description 7 3 Mounting instructions 8 3 1 Check run out 9 3 2 Change the collet 9 3 3 Installation measures 10 4 Pneumatic operation 11 5 Accessories 12 5 1 Spare parts 12 5 2 Reduction parts 13 5 3 Variants 13 6 Technical data 14 6 1 Component overview 14 6 2 Safety advices 15 6 3 Maintenance advices 15 7 General Safety Instructions 16 8 Troubleshooting 18 9 ...

Page 4: ...tial operation maintenance and service of your Ortlieb product Ortlieb Präzisionssysteme GmbH Co KG does not guarantee any accountability for damages and operational disturbances occurred by disregarding several issues Ortlieb Präzisionssysteme GmbH Co KG reserves the right for technical changes to increase the product usability and to improve quality No accountability on print errors Please mind ...

Page 5: ...ility in the manner that parts with material or production defects proven within 12 month after purchasing were repaired free of charge replaced by new ones or taken back to the charged price In the event of improper assembly and operation use of non original spare parts unauthorized modifications to our product we shall assume no liability for personal injury or damage to machinery and our produc...

Page 6: ...Initial start up A function check is implicitly before initial operation of the collet chuck To ensure a safe and precise operation of the collet chuck during machining a sufficient clamping force must be provided Check the clamping force The collet chuck especially the function surfaces must be clean and lubricated sufficiently Never exceed the axial and radial forces specified on the chuck Pay a...

Page 7: ...to the interior pressure sleeve which closes the collet Clamping occurs with a self locking effect Avoid pressure to the lever during operation of the chuck rotation The bearing jaws and the curve rollers run hot and get damaged quickly which increases wear Your benefit Designated to machines without an operating cylinder also intended as clamping device on indexing tables No axial movement of wor...

Page 8: ...er torque 3 size class 8 8 class 12 9 F kN M Nm F kN M M6 10 12 14 16 M8 16 24 28 40 M10 26 45 45 77 M12 38 77 65 135 M14 52 125 90 215 M16 72 190 123 330 Insert the pressure sleeve 3 attach all ball bearing balls move the sleeve over the main body Mount the swivel joint yoke and bolt to the machine Attach the lever to the sleeve and connect it to the joint bar Insert collet then mount the cap Cha...

Page 9: ...eck acc DIN 6343 Clamping diameter length Standard High ØD mm L mm accuracy accuracy 4 6 16 0 020 0 015 6 10 25 0 020 0 015 10 18 40 0 020 0 015 18 24 50 0 030 0 020 24 30 60 0 030 0 020 30 50 80 0 040 0 030 50 65 100 0 040 0 030 3 2 Change the collet Move lever in release position rear Remove the cap Remove the collet Clean the collet carrier regrease slightly Insert collet Screw the cap onto the...

Page 10: ...ause of the fact that different planes are used in different machines those parts are not included Swivel joint yoke Pos 1 joint bar Pos 2 bolt Pos 3 on request Type L1 L2 L3 SSF 30 5 85 75 64 SSF 40 5 98 100 73 SSF 40 6 98 100 76 SSF 60 6 113 102 78 SSF 60 8 113 102 81 SSF 16z 55 34 SSF 20z 71 5 62 47 SSF 30z 85 75 51 SSF 40z 98 100 61 SSF 60z 113 102 65 SSF 80z 127 120 65 We are pleased to offer...

Page 11: ... replace the manual lever by a lever with a pneumatic cylinder Type A B stroke C L1 pressure cylinder valve SSF 16 120 50 148 55 4 bar DZ 1050 100 piston Ø50 mm stroke 100mm force 5bar 0 9 kN 3 2 way valves Type K9 314 RF 1 8 150 58 3 bar 175 68 2 bar SSF 20 175 68 62 5 bar 200 80 4 bar 225 90 3 bar SSF 30 200 80 75 5 bar 225 90 4 bar 250 100 3 bar SSF 40 225 90 100 5 bar 250 100 4 bar 300 115 208...

Page 12: ...08 1 BSK1477 2 BSK1477 3 BSK1477 4 BSK1477 8 SSF 16Z SSF 16 SSF16 1 BSK1473 2 BSK1473 3 BSK1473 4 BSK1473 8 SSF 20Z SSF 20 SSF20 1 BSK1474 2 BSK1474 3 BSK1474 4 BSK1474 8 SSF 30Z SSF 30 SSF30 1 BSK1475 2 BSK1475 3 BSK1475 4 BSK1475 8 SSF 40Z SSF 40 SSF40 1 BSK1476 2 BSK1476 3 BSK1476 4 BSK1476 8 SSF 60Z SSF 60 SSF60 1 BSK1477 2 BSK1477 3 BSK1477 4 BSK1477 8 SSF 80Z SSF 80 SSF80 1 BSK735 2 BSK735 3...

Page 13: ...FC 36 BSK1476 3 BSK1476 4 SSF 60 171E BSK1777S4 3 BSK1477S6 4 173E RFC 36 BSK1477 5 BSK1477 6 185E RFC 52 BSK1477 3 BSK1477 4 SSF 80 173E RFC 36 BSK735 13 BSK735 14 185E RFC 52 BSK735 15 BSK735 16 193E BSK735 3 BSK735 4 5 3 Variants Besides the standards several varieties are possible Chucks with cylindrical flange acc DIN 6353 Chucks with short taper mount acc DIN 55026 Chucks with short taper mo...

Page 14: ...F 60 8 SSF 60 08 10 kN 3000 1 min 10 5 Kg 185E SSF 16z SSF 16 10 kN 5000 1 min 2 2 Kg 140E SSF 20z SSF 20 10 kN 5000 1 min 3 2 Kg 148E SSF 30z SSF 30 10 kN 4000 1 min 4 5 Kg 163E SSF 40z SSF 40 10 kN 4000 1 min 8 0 Kg 173E SSF 60z SSF 60 10 kN 3000 1 min 11 0 Kg 185E SSF 80z SSF 80 10 kN 2500 1 min 12 5 Kg 193E The chucks type SSF16 SSF30 have bearing jaws to transfer the force form the lever to t...

Page 15: ...rong because gratuitous oil is centrifuged during operation 6 3 Maintenance advices It is strongly recommended to clean the chuck regularly quarter annually Therefore remove the cap 4 disassemble the sleeve 5 with the bearing jaws and the lever and wash properly Usually dirt cannot penetrate between main body 1 and pressure sleeve 3 But it is recommended to wash out used grease and to regrease Sho...

Page 16: ...wed if the spindle stands still Make sure that during operation no force impacts on the lever A lever under pressure increases friction between the chuck and the bearing jaws which leads to increased wear and the chuck runs hot and gets damaged Regrease lubricate the bearing jaws curved rollers regularly 2 Operation cylinders machine spindles To operate the collet chucks please use only appropriat...

Page 17: ... dirt and chips Dirt reduces the run out accuracy and reduces the clamping force Slightly greased collets increase the clamping force and reduce wear Do not use polar or ester containing solvents to clean the spindle and the collet chuck Sealings and the rubber bonded parts could be damaged Avoid cleaning with compressed air gun On disassembly check for cracks and other damages Renew if necessary ...

Page 18: ...lane to the spindle Unmount the chuck clean mount and readjust Shape fault to the workpiece Workpiece is elastic deformed during clamping Reduce clamping force pay attention to cutting force Markings on the clamping surface Punctual or linear workpiece clamping Wide difference between clamping diameter and collet bore Eventually rework or regrind the collet bore Too low clamping force Wrong collet...

Page 19: ...uirements according attachment 1 of the machine directive were used are valid and adhered Nr 1 1 3 Nr 1 3 2 Nr 1 5 4 Nr 1 6 1 The following standards or extracts of these standards are used DIN 55026 27 DIN 6352 DIN 6343 The start up of this product is forbidden until it is proven that the machine in which the above named incomplete machine is mounted to conforms the regulations according the mach...

Page 20: ... Ortlieb Präzisionssysteme GmbH Co KG Jura Str 11 73119 Zell u Aichelberg Germany Tel 49 0 7164 79 701 0 Fax 49 0 7164 79 701 51 e mail info ortlieb net www ortlieb net 10 Shipping data Article No Serial No Delivery date ...

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