Nexen AIR CHAMP FMCBE 110-14 User Manual

Flange mounted enclosed clutch-brake
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Flange Mounted Enclosed Clutch-Brake
FMCBE 110-14, 130-19, 130-24, 7-28, 7-38, 8-38, and 8-42
1
FORM NO. L-20191-J-0914

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Summary of Contents for Nexen AIR CHAMP FMCBE 110-14

  • Page 1 Flange Mounted Enclosed Clutch-Brake FMCBE 110-14, 130-19, 130-24, 7-28, 7-38, 8-38, and 8-42 FORM NO. L-20191-J-0914...
  • Page 2 In accordance with Nexen’s established policy of constant product improvement, the specifications contained in this manual are subject to change without notice. Technical data listed in this manual are based on the latest information available at the time of printing and are also subject to change without notice.
  • Page 3: Table Of Contents

    Table of Contents General Specifications ----------------------------------------------------------------------------------------------------------------------- 4 General Safety Precautions ----------------------------------------------------------------------------------------------------------------- 4 Installation ----------------------------------------------------------------------------------------------------------------------------------------- 5 Lubrication ----------------------------------------------------------------------------------------------------------------------------------------- 6 Air Connections --------------------------------------------------------------------------------------------------------------------------------- 7 Troubleshooting --------------------------------------------------------------------------------------------------------------------------------- 8 Parts Replacement: Friction Facings (FMCBE 110-14, 130-19, 130-24, 7-28, 7-38, 8-38, and 8-42) ------------------------------ 9 Housing Bearing (FMCBE 110-14) ---------------------------------------------------------------------------------------------- 10 Female Pilot Bearing (FMCBE 130-19, 130-24, 7-28, 7-38, 8-38, and 8-42) ---------------------------------- 11 Piston Bearing and O-Ring Seals (FMCBE 110-14, 130-19, and 130-24) -------------------------------------- 12...
  • Page 4: General Specifications

    WARNING The temperature limits for the Ensure proper guarding of the product is product are 4.5-100 degree used. Nexen recommends the machine builder design guarding in compliance Celsius (40-220 degree F). with OSHA 29 CFR 1910 “Occupational Safety and Health Hazards”.
  • Page 5: Installation

    INSTALLATION MOUNTED ON THE SHAFT END OF A MOTOR Refer to Figure 1. FMCBE Plug Housing 1. Insert the customer supplied key into the motor shaft (Item 28 or 35) keyway. Set Screw 2. Slide the FMCBE onto the motor shaft, then secure (Item 27 or 34) it to the motor using customer supplied socket head cap screws and lock washers.
  • Page 6: Lubrication

    NOTE Nexen pneumatically actuated devices require clean, pressure regulated air for maximum performance and life. All seals in Nexen Pneumatically operated devices are lubricated for life and do not require additional lubrication. However, some customers prefer to use an air line lubricator, which injects oil into the pressurized air, forcing an oil mist into the air chamber.
  • Page 7: Air Connections

    NOTE product life. For quick response, Nexen recommends a quick exhaust valve and short air lines between the Control Valves and the product. Align the air inlet ports to a down position to allow condensation to drain out of the air chambers of Air Pressure (Gage) Limits the product.
  • Page 8: Troubleshooting

    TROUBLESHOOTING n i t f l a i t c u f l o i t r i a l o r . y r u l i c i r i t a t f a n i l t f a n i l l r i...
  • Page 9 PARTS REPLACEMENT - FRICTION FACINGS FMCBE 110-14, 130-19, 130-24, 7-28, 7-38, 8-38, AND 8-42 NOTE Socket Head Cap Screw If an Input Unit is installed on the FMCBE, it must (Item 8 or 14) be removed before servicing the FMCBE. Remove the Plug (Item 28) on Models 10-14, 130-19, and Plug 130-24, or Item 35 on Models 7-28, 7-38, 8-38, and...
  • Page 10: Housing Bearing (Fmcbe 110-14)

    PARTS REPLACEMENT - HOUSING BEARING NOTE The following sections are arranged by model. Verify that you are in the correct section for your model. Refer to Figure 6. FMCBE 110-14 1. Remove the four Socket Head Cap Screws (Item 14) and slide the Housing (Item 7), Bearing (Item 2), and the Drive Disc (Item 4) out of the FMCBE.
  • Page 11: Female Pilot Bearing (Fmcbe 130-19, 130-24, 7-28, 7-38, 8-38, And 8-42)

    PARTS REPLACEMENT - FEMALE PILOT BEARING FMCBE 130-19, 130-24, 7-28, 7-38, 8-38, AND 8-42 Refer to Figure 7. 1. Remove the four Socket Head Cap Screws (Item 8) and slide the Female (Item 1), Bearing (Item 2), and the Drive Disc (Item 4) out of the FMCBE. CAUTION Working with spring loaded or tension loaded fasteners and devices can cause...
  • Page 12: Piston Bearing And O-Ring Seals (Fmcbe 110-14, 130-19, And 130-24)

    PARTS REPLACEMENT - PISTON BEARING AND O-RING SEALS NOTE The following sections are arranged by model. Verify that you are in the correct section for your model. FMCBE 110-14, 130-19 AND 130-24 Refer to Figure 8. 1. Remove the four Socket Head Cap Screws (Item 14) and separate the Air Chamber (Item 13) from the Housing (Item 7).
  • Page 13: Male Pilot Bearing And O-Ring Seals (Fmcbe 110-14, 130-19, And 130-24)

    PARTS REPLACEMENT - MALE PILOT BEARINGS AND O-RING SEALS FMCBE 110-14, 130-19, AND 130-24 Apply a thing film of NEVER- Align the Slotted Spring Pin SEEZ to the spline ® with the hole in the Piston Figure 10 Refer to Figure 10. 8.
  • Page 14: Piston Bearing And O-Ring Seals (Fmcbe 7-28, 8-38, And 8-42)

    PARTS REPLACEMENT - PISTON BEARING AND O-RING SEALS FMCBE 7-28, 8-38, AND 8-42 Refer to Figure 11. 1. Remove the four Socket Head Cap Screws (Item 8) and separate the Air Chamber (Item 14) from the Housing (Item 7). 2. Remove the four Socket Head Cap Screws (Item 8) securing the Male Pilot (Item 27) to the Cylinder (Item 22).
  • Page 15: Male Pilot Bearing And O-Ring Seals (Fmcbe 7-28, 8-38, And 8-42)

    PARTS REPLACEMENT - MALE PILOT BEARINGS AND O-RING SEALS FMCBE 7-28, 8-38, AND 8-42 Apply a thin film of NEVER- Align the Slotted Spring Pin (Item 25) SEEZ to the spline. with the hole in the Piston. ® Figure 13 Refer to Figure 13.
  • Page 16: Piston Bearing And O-Ring Seals (Fmcbe 7-38)

    PARTS REPLACEMENT - PISTON BEARING AND O-RING SEALS FMCBE 7-38 Refer to Figure 14. 1. Remove the four Socket Head Cap Screws (Item 8) and separate the Air Chamber (Item 14) from the Housing (Item 7). 2. Remove the four Socket Head Cap Screws (Item 8) securing the Male Pilot (Item 27) to the Cylinder (Item 22).
  • Page 17: Male Pilot Bearing And O-Ring Seals (Fmcbe 7-38)

    PARTS REPLACEMENT - MALE PILOT BEARINGS AND O-RING SEALS FMCBE 7-38 Apply a thin film of NEVER- Align the Slotted Spring Pin (Item 25) with the hole in the Piston. SEEZ to the spline. ® Figure 16 NOTE: Refer to Figure 16. 13.
  • Page 18: Input Unit (Fmcbe 110-14)

    PARTS REPLACEMENT - INPUT UNIT NOTE: The following sections are arranged by model. Verify that you are in the correct section for your model. FMCBE 110-14 Refer to Figure 17. NOTE Remove the Plug (Item 28) and loosen the Set Screw (Item 27) one full turn to release the Input Unit Shaft from the FMCBE Both the Plug (Item 28) and the Set Screw (Item 27) are located on the...
  • Page 19: (Fmcbe 7-28, 7-38, 8-38, And 8-42)

    PARTS REPLACEMENT - INPUT UNIT continued NOTE 6. Carefully align the outer race of the new Bearing (Item Do not reuse the old bearing. Applying force to the 19) with the bore of the Flange (Item 27) and press inner bearing race to remove a bearing help by the the new Bearing into place.
  • Page 20: Replacement Parts

    REPLACEMENT PARTS The item or balloon number for all Nexen products is used for part identification on all product parts lists, product price lists, unit assembly drawings, bills of materials, and instruction manuals. When ordering replacement parts, specify model designation, item number, part description, and quantity. Purchase replacement parts through your local Nexen Distributor.
  • Page 21: Fmcbe 130-19 And 130-24

    FMCBE 130-19 AND 130-24 Figure 21 t o l n i r n i r t s i n I ( ) . t n i r n i r n I ( ) . t n i r ) . t t o l n i r t o l...
  • Page 22: Fmcbe 7-28

    FMCBE 7-28 Figure 22 t o l t s i n i r n i r n I ( ) . t n i l n i r n I ( ) . t n i r ) . t t o l n i r t o l...
  • Page 23: Fmcbe 7-38

    FMCBE 7-38 Figure 23 t o l n I ( ) . t n i r ) . t n I ( ) . t n i r n i l n I ( ) . t n i r ) .
  • Page 24: Fmcbe 8-38

    FMCBE 8-38 Figure 24 t o l t s i n i r n i r n I ( ) . t n i l n i r n I ( ) . t n i r ) . t t o l n i r t o l...
  • Page 25: Fmcbe 8-42

    FMCBE 8-42 Figure 25 t o l t s i n i r n i r n I ( ) . t n i l n i r n I ( ) . t n i r ) . t t o l n i r t o l...
  • Page 26: Input Unit

    PARTS LIST - INPUT UNIT MODELS 110-14 n i r t f a n I ( ) . t ) . t Denotes Repair Kit item found in Repair Kit #801437. Figure 26 MODELS 130-19 AND 130-24 n i r t f a Figure 27 Denotes Repair Kit item found in Repair Kit #801429.
  • Page 27: Warranty

    Buyer shall be obligated to pay or which Buyer may incur based upon, related to or arising out of its contracts with its customers or other third parties. In no event shall Nexen be liable for any amount of damages in excess of amounts paid by Buyer for Products or services as to which a breach of contract has been determined to exist.

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