5M-0578 Cylindrical Roller Bearing
Cat® Radial Needle Roller and Cage Group, High-Strength Cage and Tighter Steel Bar Skew Tolerance (Inch)
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
Cat radial needle roller and cage assemblies are self-contained, ready-to-install bearings suited to applications where the housing bore and shaft serve as the raceways. They support heavy loads and run smoothly and reliably at high speeds.
Features
- Withstands high loads and offers high hardness.
- Supports high rotational speeds.
- Smallest cross section among rolling bearings.
- One-piece unit for easy handling and installation.
Applications
Cat radial needle roller and cage assemblies are most commonly used in applications where the housing bore and shaft can serve as the raceways. Typical applications for radial needle roller and cage assemblies are planetary gears, constant-mesh gears, idler gears, and connecting rods.
Specifications
| Material | Alloy Steel |
|---|---|
| Height | 25.3 mm (0.99 in) |
| Inside Diameter | 42.4 mm (1.67 in) |
| Outside Diameter | 51.9 mm (2.05 in) |
Compatible Equipment
- Cold Planers: PL83, PL87, PL72
- Compactors: 815, 816, 814
- Dozers: D8, D6T, D7, D10R, D9, D6T LGP, D6R II, D6R III, D7R, D7R II, D7H, D8N, D6R, D6N, D8T, D9R, D8R, D9T, D6R XL, D6R LGP
- Excavators: 657G, 637E, 3508B
- Wheel Loaders: R1300G
- Off-Highway Trucks: 773E, 772G, 730, 740B, 740, 771D, 725C2, 770G, 725, 773D, 777, 773F, 773, 735, 745C, 745, 740 GC, 775G
- Asphalt Pavers: AD63, AD45
Additional information
| Machine Model | 3508B, 637E, 657G, 725, 725C2, 730, 735, 740, 740 GC, 740B, 745, 745C, 770G, 771D, 772G, 773, 773D, 773E, 773F, 775G, 777, 814, 815, 816, AD45, AD63, D10R, D6N, D6R, D6R II, D6R III, D6R LGP, D6R XL, D6T, D6T LGP, D7, D7H, D7R, D7R II, D8, D8N, D8R, D8T, D9, D9R, D9T, PL72, PL83, PL87, R1300G |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Dozers, Off-Highway Trucks, Compactors, Asphalt Pavers, Cold Planers |
| Part Source | Genuine OEM |
