418-7233 Bearing Group
Cat® Needle Bearing (Roller and Cage Assembly) (Metric)
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
- High-strength cage
- Outside Diameter: 65.020 mm (2.5598 in)
- Inside Diameter: 46.990 mm (1.850 in)
- Height: 35 mm (1.3779 in)
- Withstands high loads and offers high hardness.
- Quenched and tempered needle rollers.
- Supports high rotational speeds.
- Requires minimal radial mounting space.
Applications
Typical applications for radial needle roller and cage assemblies are planetary gears, constant-mesh gears, idler gears, and connecting rods. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Alloy Steel |
|---|---|
| Outside Diameter | 65.020 mm (2.5598 in) |
| Inside Diameter | 46.990 mm (1.850 in) |
| Height | 35 mm (1.3779 in) |
Compatible Equipment
- Generator Sets: 3512B
- Excavators: 349F L, 324D L, 325D L, 325D, 330D2, 330 GC, 324D, 329D L, 330D2 L, 325C L, 325C, 335F LCR, 329E L, 326D L, 329E, 352F, 349D L, 349E L, 349E, 349E L VG, M325D L MH, 352, 349, 329D, 326D2, 329D2, 326D2 L, 329D2 L, 349D2, 349D2 L
Additional information
| Machine Model | 324D, 324D L, 325C, 325C L, 325D, 325D L, 326D L, 326D2, 326D2 L, 329D, 329D L, 329D2, 329D2 L, 329E, 329E L, 330 GC, 330D2, 330D2 L, 335F LCR, 349, 349D L, 349D2, 349D2 L, 349E, 349E L, 349E L VG, 349F L, 3512B, 352, 352F, M325D L MH |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








