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- Tapered Roller Bearing Cartridge Unit
- 4" ID x 7.189" OD x 6 1/4" Wide
- Steel Housing
- Felt Seals
- Double Setscrew Locking Collar
description
- Designed to mount directly in customer's housing or as a replacement insert for RPB-expansion type bearings.
applications
- Toughest application conditions
- Demanding environments
features
- Compact size
- Unitized, self-aligning, replaceable cartridge inserts
- Durable, cast iron split housing
- Quickest replacement of bearing insert
- Housing always remains aligned with the shaft
- Reduced downtime and replacement cost
- Guide pins ensure proper orientation of the top housing
- Timken tapered roller bearings
- One-piece, spherical outer race
- 52100 high quality bearing steel
- Alignment pin prevents outer race rotation of the cartridge insert
- Positive lubrication system
- Patented felt labyrinth race mounted seals
- Single-lip, race-mounted contact seals
- Concentric, double-locking collars
| Shaft Dia. | 4 in |
| Locking Device | Double Setscrew Locking Collars |
| Special Features | None |
| Housing Width | 3.13 in |
| Bearing Insert | N/A |
| Temperature Range [Max] | 250 °F |
| Lubrication | Relubricatable |
| Overall Width | 6 1/4 in |
| Type | Tapered Roller Bearing |
| Housing Material | Steel |
| Temperature Range [Min] | -30 °F |
| Seal Type | Felt Seals |
| Misalignment Range | ±3° |
| Outside Dia. | 7.189 in |
| Bearing Design | Fixed or Expansion |
| Inch/Metric | Inch |
| Collar O.D. | 6 in |
| Length Through Bore | 6.25 in |
| Weight | 30.0 LB |
| EAN or UPC | 662288479864 |
