7P-4190 Roller Bearing
Cat® Drawn Cup Needle Bearing (With Cage) (Double Sealed) (Inch)
Description
Cat drawn cup roller bearings can withstand heavy loads and run smoothly at high speeds. The case-hardened shell serves as the outer bearing raceway, forming lips that mechanically retain the needle rollers, retain lubricant, and prevent external material and contaminants from entering.
Features
- Outside Diameter: 25.400 mm (1.000 in)
- Inside Diameter: 19.050 mm (0.750 in)
- Height: 15.88 mm (0.625 in)
- Double seals
- Case-hardened outer ring with cage
- Able to withstand high loads, with high hardness
- Supports high rotational speeds
- Smallest cross section among rolling bearings
- One-piece unit for easy handling and installation
Applications
Drawn cup roller bearings are designed to support larger shaft diameters, with the bearing running directly on the shaft. They are most commonly used in applications where the housing bore cannot serve as a raceway. Typical applications for drawn cup roller bearings are general reducer shaft supports, gear pumps, and guide bearings.
Specifications
| Material | Alloy Steel |
|---|---|
| Outside Diameter | 25.4 mm (1 in) |
| Inside Diameter | 19.05 mm (0.75 in) |
| Height | 15.88 mm (0.625 in) |
Compatible Equipment
- Generator Sets: G3516
- Cold Planers: PL87, PL72, PL83
- Dozers: D10, D11R, D10N, D10T, D11T, D10R, D11N, D6T, D6G2 XL, D8T, D6R, D7R II, D6M, D6R II, D5M, D7R, D6R III, D8N, D9R, D7E, D6N, D7G2, D9L, D6G2 LGP, D9T, D9N, D6R XL, D6T LGP, D8L, D8, D8R, D6G, D7G, D7, D6R LGP, D9
- Excavators: 3508B
Additional information
| Machine Model | 3508B, D10, D10N, D10R, D10T, D11N, D11R, D11T, D5M, D6G, D6G2 LGP, D6G2 XL, D6M, D6N, D6R, D6R II, D6R III, D6R LGP, D6R XL, D6T, D6T LGP, D7, D7E, D7G, D7G2, D7R, D7R II, D8, D8L, D8N, D8R, D8T, D9, D9L, D9N, D9R, D9T, G3516, PL72, PL83, PL87 |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








