142-7061 44.45 mm OD Bearing Race
Cat® Metering Pump Impeller Ring Description
Description
:
The impeller ring, also called a ring component, is used in various types of bearings to provide a track or path for the roller elements. It is an important part of the bearing structure, supporting and guiding the roller elements for smooth, controlled rotation with minimal friction.
Features
- Made of durable materials such as hardened steel, stainless steel and ceramic.
- High-precision manufacturing ensures accurate dimensions, surface finish, and smoothness.
Applications
Race bearing: They provide a controlled track for the rolling elements, promote smooth rotation, reduce friction, and support the load capacity of the bearing, contributing to efficient and reliable operation. Widely used in Cat 69D, 725, 730, 73D, 769D, 770, 770G, 771D, 772, 772G, 773, 773D, 773E, 773F, 773G, 773GC, 775, 775D, 775E, 775F, 775G, 776D, 777, 777D, 777E, 777F, and 777G trucks; 725, 725C, 730, 730C, D250E, and D300E articulated trucks; 725, 725C, 730C, 770, 772, 775, 777F, 924G, and 924H 924G, 924H, 928G, 938H, 950, IT28G, IT38H, SEM660D, SEM665F, SEM668F, SEM676D, and SEM676F wheel loaders; and TH35, TH38, TR13, and TR35 drive strings.
Specifications
| Gasket Type | Flat Plate |
|---|---|
| Outside Diameter | 124 mm (1.75 in) |
| Inside Diameter | 24 mm (1 in) |
| Thickness | 12 mm (0.09 in) |
Compatible Equipment
- Dozers: D10R
- Wheel Loaders: 950 GC, 928G, 924GZ
- Off-Highway Trucks: 777, 773E, 772G, 730, 725, 777D, 770G, 775G, 777E, 773F, 773D, 771D, 773








