Eaton Airflex VC 5000 Installation, Operation And Maintenance Manual
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Eaton Airflex VC 5000 Installation, Operation And Maintenance Manual

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Airflex® VC Element Assemblies
VC 5000
Installation, Operation and Maintenance Manual
203675
VC 5000

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Summary of Contents for Eaton Airflex VC 5000

  • Page 1 Airflex® VC Element Assemblies VC 5000 Installation, Operation and Maintenance Manual 203675 VC 5000...

  • Page 2: Table Of Contents

    Friction Block and Rivet Kits ............................29 Friction Shoe Assembly, Torque Bar, and Release Spring Kits ..................30 Spring Kits ..................................30 Torque Bar Kits ................................31 Friction Shoe Assembly Kits ............................31 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.
  • Page 3 Forward this manual to the person responsible for Use Only Genuine Airflex Replacement Parts. The Airflex Division of Eaton Corporation recommends the Installation, Operation and Maintenance of the product described herein. Without access to this use of genuine Airflex replacement parts. The use of...
  • Page 4 Figure 1 : Component Parts for Airflex Type VC Element *Note: Item 10 – see Section 8.1 for part numbers VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 5: Introduction

    Constricting action and in the element air supply line and adjusted to ventilated construction make high torque capacity restrict air flow to the element while allowing free and rapid heat dissipation possible. VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 6: Installation

    Do not inflate the element without having a drum in place. Inflation of the element without a drum in place will result in permanent damage to the element components. © Copyright Eaton Corp., 2019. All rights reserved. VC 5000...
  • Page 7 Figure 5 illustrates a typical VC brake application. The drum and drum hub are attached to the shaft which is to be stopped. The element is attached to a rigid reaction bracket. Figure 6 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 8: Mounting Considerations

    Figure 8 2.2.2 The element must be protected from contamination from oil, grease or excessive amounts of dust. VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.
  • Page 9 DW76VC2000 HEX SIZES (in.) SIZE BOLT SIZE BOLT SIZE BOLT 3/8NC 9/16 9/16 3/4NC 1-1/8 1-1/16 1-1/4NC 1-7/8 1-13/16 1/2NC 7/8NC 1-5/16 1-1/4 1-1/2NC 2-1/4 2-3/16 5/8NC 15/16 15/16 1-1/2 1-7/16 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 10: Mounting Spider And Drum Hub

    DW52VC1200 15.750 (400.0) SW51VC1600 18.875 (479.4) DW51VC1600 20.000 (508.0) SW60VC1600 18.750 (476.3) DW60VC1600 20.375 (517.5) SW66VC1600 20.500 (520.7) DW66VC1600 22.000 (558.8) SW76VC1600 DW76VC1600 20.375 (517.5) Contact Factory SW76VC2000 DW76VC2000 24.374 (619.1) VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 11: Installation Of Element And Drum (Narrow, Dual Narrow And Single Wide)

    For misalignment correction, use the average of the four readings at each position. In other words, average the four top readings, the four VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.
  • Page 12 412178-05 412324-03 32VC1000 38VC1200 201284 412178-06 42VC1200 72 x 13 412324-04 46VC1200 202081 412178-07 52VC1200 202751 412178-08 412324-05 51VC1600 72 x 14 412178-09 304213 60VC1600 412178-18 66VC1600 412324-06 76VC1600 412178-04 76VC2000 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 13: Installation Of Element And Drums (Dual Wide)

    2.7.1.6 If a flow control valve is used, it must have free flow (indicated by an arrow on the valve body) directed away from the element. Figure 11 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.
  • Page 14 42VC1200 14VC500 1500 33VC650 16VC1000 1400 46VC1200 16VC600 1400 35VC650 20VC1000 1300 52VC1200 20VC600 1200 37VC650 24VC1000 1250 51VC1600 24VC650 1050 42VC650 28VC1000 1100 60VC1600 32VC1000 1050 66VC1600 38VC1200 76VC1600 76VC2000 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 15: Operation

    32VC1000 thru ⚠ 0.58 (14.7) 42VC1200 CAUTION 0.38 (9.5) 32VC1000 thru 0.69 (17.5) 42VC1200 When replacing clutch or brake components, 51VC1600 thru 0.30 (7.6) 0.67 (17.0) 76VC2000 use only genuine, Airflex replacement parts. ©Copyright Eaton Corp., 2019. All rights reserved.
  • Page 16 0.19 (5) shoes are worn on one end only, the air actuating 33VC656 thru 42VC650 tube has most likely developed a ply separation at WIDE SERIES 12VC1000 thru 16VC1000 0.09 (2) that location. ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 17: Removal Of Element Assembly And Drum (Narrow, Dual Narrow And Single Wide)

    Removal of Spider and Drum Hub to rest on the drum. 4.4.1 Puller holes are provided for removal. It will usually require heating along with the puller. When heating, heat uniformly to prevent hot spots. ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 18: Disassembly Of The Element

    If the torque bars and springs screws and locknuts or drive pin rivets (See Figure come out of the element with the friction shoe 15), as applicable. Work from the center of the ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 19: Assembly Of The Element

    Also, the light. spring must contact the torque bar at two points, not one. See Figure 16. Figure 16 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 20: Ordering Information/ Technical Assistance

    ASSEMBLIES ONLY. ELEMENTS USED ON SLIP OR HIGH-TORQUE APPLICATIONS WILL HAVE DIFFERENT COMPONENT PARTS CONSULT THE AIRFLEX FACTORY OR AN AUTHORIZED AIRFLEX DISTRIBUTOR PRIOR TO ORDERING REPLACEMENT PARTS FOR ANY ELEMENT NOT APPEARING ON THE FOLLOWING LISTS. ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 21: Parts Lists

    412126 412178- 412324- Req’d Req’d Req’d Quick Release 142641HN 145406DF 72 X 31 Valve Side Connection 142641HC 92 X 6 87 X 12 Quick Release 142641HE 145406DF 72 X 31 Valve VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.
  • Page 22 16 Req’d 16 Req’d 16 Req’d Quick Release 142644HN 145141DE 72 X 33 Valve Side Connection 142644HC 92 X 8 87 X 16 Quick Release 142644HE 145141DE 72 X 33 Valve VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.
  • Page 23 20 Req’d 20 Req’d 412178- 412324- Quick Release 142647HN 145141DE 72 X 33 Valve Side Connection 142647HC 92 X 8 87 X 16 Quick Release 142647HE 145141DE 72 X 33 Valve VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 24: Dual Narrow Element Assemblies

    * The second column under “ITEM” lists the part numbers of the two single elements that make up the dual mounted element assembly. To find part numbers of components, locate the element number in the parts list for single element application. Find the part numbers in the corresponding item column. VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 25: Single Wide Element Assemblies

    10 Req’d 10 Req’d 1000 412178-05 412324-03 Quick Release 142675HN 145407DF 72 X 32 Valve Side Connection 142675HC 92 X 7 87 X 14 Quick Release 142675HE 145407DF 72 X 32 Valve VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.
  • Page 26 12 Req’d 12 Req’d 12 Req’d 1200 Quick Release 142739HN 145141DE 72 X 33 Valve Side Connection 142739HC 92 X 8 87 X 16 Quick Release 142739HE 145141DE 72 X 33 Valve VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.
  • Page 27 503985 503986 92 X 10 412164 412178- 412324- 18 Req’d 18 Req’d 18 Req’d 1200 Quick Release 142841HN 145413BD Valve Side Connection 142841HC 92 X 10 Quick Release 142841HE 145413BD Valve VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.
  • Page 28 25 Req’d 25 Req’d 50 Req’d 1600 190 X 412178- 412324- 515381 308576 308577 Side Connection 515377 515375 92 X 10 87 X 20 515384 25 Req’d 25 Req’d 25 Req’d 2000 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 29: Dual Wide Element Assemblies

    To find part numbers of components, lo142119Ccate the element number in the parts list for single element application. Find the part numbers in the cor142119Dresponding item column.142120 All elements are dual drilled. VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 30: Repair Kits

    414438 52VC1200 146237AK 414438 51VC1600 146237AL 511643 330 X 208 110 X 23 60VC1600 146237AM 511645 66VC1600 146237AN 511645 76VC1600 146237AR 515145 76VC2000 146237AW 515380 *Extra fasteners supplied with each kit. VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 31: Friction Shoe Assembly, Torque Bar, And Release Spring Kits

    146500BP 301718 33VC650 146500BG 301333 38VC1200 146500BQ 35VC650 146500BH 301352 42VC1200 146500BR 301908 37VC650 146500BJ 46VC1200 146500BS 301333 42VC650 146500BK 52VC1200 146500BT 51VC1600 146500BV 60VC1600 146500BW 304215 66VC1600 146500BX 76VC1600 146500BY VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 32: Torque Bar Kits

    38VC1200 146500CR 511640 35VC650 146500BZ 414588 42VC1200 146500CS 511642 37VC650 146500CH 414586 46VC1200 146500CT 414439 42VC650 146500CJ 414590 52VC1200 146500CV 51VC1600 146500CW 511644 60VC1600 146500CX 511646 66VC1600 146500CY 76VC1600 146500CZ 515156 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 33: Qrv Connection Kits

    NUMBER CONNECTION CONNECTION WASHER 16VC1000 146611E 145406DF 412178-03 412324-02 20VC1000 24VC1000 28VC1000 146611F 145407DF 412178-05 412324-03 32VC1000 38VC1200 146611G 412178-06 42VC1200 145141DE 412324-04 46VC1200 146611H 412178-07 52VC1200 146611J 146506BD 412178-08 412324-05 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 34: Air Connection Kits

    92 X 8 412324-04 46VC1200 146500F 412178-07 52VC1200 146500G 412178-08 92 X 10 412324-05 51VC1600 146500H 412178-09 60VC1600 146500J 412178-18 153 X 791 66VC1600 412324-06 146500K 412178-04 92 X 10 76VC1600 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 35: Replacement Kits - Narrow Element Assemblies

    402822 107479AG 414585 130 X 73 35VC650 107479H 77 X 8 301352 406382 414588 201283 412178-06 412324-04 107479J 92 X 8 414586 37VC650 402670 107479AJ 301333 414585 42VC650 107479K 402830 414590 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 36: Replacement Kits - Wide Element Assemblies

    107479BW 92 X 10 107236 76VC1600 107479BV 515142 412178- 515156 72 X 40 110 X 23 76VC2000 107479CP 77 X 7 308576 308577 515375 515380 330 X 208 92 X 10 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 37: Rebuild Kits - Wide Element Assemblies

    412178- 46VC1200 107479BF 408470 415850 107479P 505580 511644 107479CN 77 X 7 513565 412178- 412324- 507747 51VC1600 308639 304215 92 X 10 110 X 23 107479AP 505580 511643 330 X 208 VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

  • Page 38: Revision

    Added Section 8.7 (Air Connection Kits) Added Section 8.8 (Replacement Kits – Narrow Element Assemblies) Added Section 8.9 (Replacement Kits – Wide Element Assemblies) Added Section 8.10 (Rebuild Kits – Wide Element Assemblies) VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.
  • Page 39 Tel: 216-281-2211 Tel:(+8621) 5048-4811 Fax: 216-281-3890 Fax:(+8621) 5048-4911 © 2019 Eaton Eaton is a registered trademark. All Rights Reserved Document no E-CLCL-RR002-E All trademarks are property May 2019 of their respective owners. VC 5000 ©Copyright Eaton Corp., 2019. All rights reserved.

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