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Alternate Products
- Spherical Roller Bearing
- 70 mm x 150 mm x 51 mm
- Round Bore
- Pressed Steel Cage
description
- Spherical roller bearings are double row, self-aligning bearings capable of carrying heavy radial loads combined with moderate thrust loads in either direction. They are extremely resistant to shock loads and their self-aligning feature allows full capacity loading despite shaft deflection.
applications
- Continuous casters
- Other metal mill equipment
- Shaker screens and other vibratory equipment
- Papermaking equipment
- Mining equipment
- Blowers and fans
- Rubber and plastic forming equipment
- Pumps and compressors
- Gears, drives and reducers
- Construction equipment
- Oil field equipment
- Overhead cranes, crane hooks and hoists
- Metal forming equipment
- Railroad generators and alternators
features
- Designed to handle very heavy loads, even under misalignment or shaft deflection conditions
- Spherical shape of outer ring raceway allows inner ring to tilt slightly relative to outer ring without significant loss in bearing life
- Can also handle axial loading in either direction and heavy shock loads
- Complies with RoHS restrictions on the use of certain hazardous substances in electrical and electronic equipment
| Enclosure | Open |
| Width | 51 mm |
| Limiting Speed | 4800 rpm |
| Dynamic Load Rating | 425,000.00 N |
| Bearing Type | Radial Bearing |
| Cage Material | Pressed Steel |
| I.D. | 70 mm |
| Limiting Speed - Oil | 3800 rpm |
| Material | Brass |
| Radial Internal Clearance | Normal |
| Radial Internal Clearance Specification | Normal Clearance |
| Outer Ring Width | 51 mm |
| Ring Modification | Lubrication Groove & 3 Holes in Outer Ring is Standard |
| Reference Speed | 3600 rpm |
| Fillet Radius | 2.1 mm |
| Limiting Speed - Grease | 3000 rpm |
| O.D. | 150.0000 mm |
| Bore Type | Cyclindrical |
| Static Load Rating [Max] | 435,000.00 N |
| Series | 22300 Series |
| Weight | 9.436 LB |
| EAN or UPC | 29176411779 |
