Mayr EAS-smartic 481.XX5 Series Installation And Operational Instructions Download Page 6

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Installation and Operational Instructions for
EAS

-smartic

ynchronous clutch Type 48_._ _5._

Sizes 01

– 2

(B.4.17.1.GB)

25/11/2011 TK/NU/SU

Chr. Mayr GmbH + Co. KG

Tel.: +49 8341 804-0

Eichenstraße 1

Fax: +49 8341 804-421

D-87665 Mauerstetten

http://www.mayr.com

Page 6 of 18

Germany

E-Mail:

[email protected]

Table 2: Screws Overview (dependent on Type or hub connection)

Item

Design

Size 01

Size 0

Size 1

Size 2

with hub

Items 1 / 1.1

1x cap screw

M8 x 25

DIN EN ISO 4762

12.9

1x cap screw

M8 x 25

DIN EN ISO 4762

12.9

1x cap screw

M10 x 30

DIN EN ISO 4762

12.9

1x cap screw

M12 x 35

DIN EN ISO 4762

12.9

with hub

Items 1 / 1.1

1x hexagon head screw

M4 x 24,2 SO

(DIN EN ISO 4014)

8.8

1x hexagon head screw

M4 x 24,2 SO

(DIN EN ISO 4014)

8.8

1x hexagon head screw

M5 x 28 SO

(DIN EN ISO 4014)

8.8

1x hexagon head screw

M6 x 31,5 SO

(DIN EN ISO 4014)

8.8

Type

484._ _5._

8x cap screw

M4 x 16

DIN EN ISO 4762

12.9

8x cap screw

M4 x 16

DIN EN ISO 4762

12.9

8x cap screw

M5 x 18

DIN EN ISO 4762

12.9

8x cap screw

M6 x 22

DIN EN ISO 4762

12.9

with hub

Items 16 / 16.1

1x cap screw

M6 x 20

DIN EN ISO 4762

8.8

1x cap screw

M8 x 25

DIN EN ISO 4762

8.8

1x cap screw

M8 x 30

DIN EN ISO 4762

8.8

1x cap screw

M12 x 35

DIN EN ISO 4762

12.9

with hub

Item 19

1x hexagon head screw

M3 x 8

DIN EN ISO 4017

8.8

1x hexagon head screw

M4 x 10

DIN EN ISO 4017

8.8

1x hexagon head screw

M5 x 10

DIN EN ISO 4017

8.8

1x hexagon head screw

M5 x 12

DIN EN ISO 4017

8.8

Type

486._ _5._

4x cap screw

M4 x 16

DIN EN ISO 4762

12.9

8x cap screw

M4 x 16

DIN EN ISO 4762

12.9

6x cap screw

M5 x 20

DIN EN ISO 4762

12.9

6x cap screw

M6 x 20

DIN EN ISO 4762

12.9

with hub

Items 32 / 32.1 / 34 /

36 / 36.1 on

double-jointed design

2x cap screw

M5 x 16

DIN EN ISO 4762

10.9

2x cap screw

M5 x 18

DIN EN ISO 4762

12.9

3x cap screw

M5 x 20

DIN EN ISO 4762

12.9

3x cap screw

M5 x 20

DIN EN ISO 4017

10.9

with hub

Items 32 / 32.1 / 34 /

36 / 36.1 on

single-jointed design

2x cap screw

M5 x 16

DIN EN ISO 4762

10.9

2x cap screw

M5 x 18

DIN EN ISO 4762

12.9

3x hexagon head screw

M5 x 16

DIN EN ISO 4017

10.9

3x cap screw

M5 x 20

DIN EN ISO 4017

10.9

with hub

Item 39

- - -

3x hexagon head screw

M5 x 50

DIN EN ISO 4014

10.9

with flange

Item 40

- - -

3x hexagon head screw

M5 x 23

DIN EN ISO 4017

10.9

Type

486._ _5.0

- - -

3x hexagon head screw

M5 x 35

DIN EN ISO 4014

10.9

with hub

Items 32 / 32.1 /

36 / 36.1

1x cap screw

M6 x 20

DIN EN ISO 4762

12.9

1x cap screw

M8 x 25

DIN EN ISO 4762

12.9

1x cap screw

M8 x 30

DIN EN ISO 4762

12.9

2x cap screw

M8 x 25

DIN EN ISO 4762

12.9

Type

486._ _5.0

4x cap screw

M5 x 16

DIN EN ISO 4762

10.9

4x cap screw

M5 x 16

DIN EN ISO 4762

12.9

3x hexagon head screw

M5 x 16

DIN EN ISO 4017

10.9

3x cap screw

M5 x 16

DIN EN ISO 4762

12.9

- - -

Type

486._ _5._

2x cap screw

M5 x 16

DIN EN ISO 4762

10.9

2x cap screw

M5 x 18

DIN EN ISO 4762

12.9

3x cap screw

M5 x 16

DIN EN ISO 4762

12.9

3x hexagon head screw

M5 x 23

DIN EN ISO 4017

10.9

Summary of Contents for EAS-smartic 481.XX5 Series

Page 1: ...ions Breakdowns Type 486 Safety and Guideline Signs CAUTION Danger of injury to personnel and damage to machines Please Observe Guidelines on important points Safety Regulations These Installation and...

Page 2: ...auerstetten http www mayr com Page 2 of 18 Germany E Mail info mayr de Type 481 _ _ _ _ Clamping ring hub with and without keyway Hub key design Fig 1 Type 484 _ _ _ _ Clamping hub Clamping ring hub w...

Page 3: ...Germany E Mail info mayr de Type 486 _ _ _ _ Clamping hub with and without keyway Single jointed Size 2 design Hub key design Size 2 Clamping ring hub with and without keyway Hub large Double jointed...

Page 4: ...er 26 Cap screw 5 Adjusting nut for clamping ring hub design 27 Screw 6 Hexagon head screw for clamping ring hub design 28 Hexagon head screw 7 Deep groove ball bearing 29 Hexagon nut 8 Locking ring 3...

Page 5: ...bore 22 Nm 2 4 1 Tightening torque 37 Nm 8 5 8 5 8 5 Axial forces N 400 500 800 1200 Radial forces N 400 500 800 1200 Transverse force torques 2 Nm 3 5 10 15 Distance dimension E see Figs 5 and 6 mm 1...

Page 6: ...crew M5 x 10 DIN EN ISO 4017 8 8 1x hexagon head screw M5 x 12 DIN EN ISO 4017 8 8 26 Type 486 _ _5 _ 4x cap screw M4 x 16 DIN EN ISO 4762 12 9 8x cap screw M4 x 16 DIN EN ISO 4762 12 9 6x cap screw M...

Page 7: ...mediately The residual torque is approx 5 20 of the set torque at approx 1500 rpm Therefore the EAS smartic clutch is not load holding An installed limit switch Item 18 not included in delivery regist...

Page 8: ...ore installing the clutch Greasy or oily bores or shafts do not transmit the torque TR specified on order Mount the clutch onto the shaft end and bring it into the correct position Tighten the clampin...

Page 9: ...e flexible elastomeric element 15 an axial installation force is required for joining both clutch hubs 1 and 16 The amount of force required can be reduced by lightly greasing the elastomeric element...

Page 10: ...clutch onto the respective shaft and bring it into the correct position Tighten the clamping screw s of the first clutch hub using a torque wrench to the torque stated in Table 1 Mount the second clu...

Page 11: ...to clutch operation at nominal torque an ambient temperature of 30 C and an operating speed of 1500 rpm In other or more extreme clutch operating conditions please contact the manufacturers Radial Ax...

Page 12: ...just the adjusting nut 5 using a hook wrench until the reference marking shows the required torque value 3 if necessary correct the adjusting nut 5 position slightly until the marking notches between...

Page 13: ...the hub 1 5 Change the cup spring layering 10 acc Table 3 6 Screw the adjusting nut 5 clockwise onto the hub 1 up to contact on the cup springs 10 7 Push the clamping ring 1 2 into the correct positio...

Page 14: ...rtic clutches Size 01 we generally recommend the use of smaller contactless limit switches e g M8 x 1 or similar devices Maintenance The EAS smartic clutch is mainly maintenance free The only maintena...

Page 15: ...d Incorrect torque adjustment 1 Set the system out of operation 2 Check whether foreign bodies influence the clutch function 3 Check the torque adjustment 4 Secure the adjusting nut 5 If the cause of...

Page 16: ...Set the system out of operation 2 Check the coupling alignment 3 Tighten the tensioning and clamping screws for axial hub securement as well as connection screws to the required torque or tighten the...

Page 17: ...the alignment and correct if necessary 6 Make sure that further physical changes in the elastomeric element can be excluded The ambient or contact temperatures permitted for the elastomeric element ar...

Page 18: ...rew and secure it against self loosening using sealing lacquer 4 Check the coupling for wear Disk pack breakage Type 486 Disk pack breakage due to high load impacts overload 1 Set the system out of op...

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