9W-4662 4.95 mm Thick Friction Disc
Cat® friction disc for transmission planetary gears, with 65 internal involute spline teeth
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
Cat powertrain components must withstand extremely high torque, high shock loads, and frequent direction changes and shifts. Cat designs and manufactures transmission and final drive components with these demands in mind, ultimately improving powertrain durability and performance over the life of the machine. Cat friction discs work with the brake system to provide the critical friction needed to slow, stop, or hold the machine stationary.
Features
- 12 X grooves optimize heat dissipation.
- Hardened steel core reduces spline wear.
- (65) tooth internal spline ensures an accurate OEM fit.
- OEM friction formulation maintains braking performance to certification standards.
Applications
Cat brake friction discs are used as part of the brake system to slow the machine. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Non-Band Type Friction Material |
|---|---|
| Inside Diameter | 204.34 mm (8.044 in) |
| Outside Diameter | 285.8 mm (11.251 in) |
| Thickness | 4.95 mm (0.194 in) |
Compatible Equipment
- Dozers: D10R
- Excavators: 657G, 621G, 637E, 621H, 621K, 637G, 637K
- Off-Highway Trucks: 773, 773E, 773D, 773F, 775G
- Asphalt Pavers: AD63
