Find a Service Center
Alternate Products
- 80 mm Inside Diameter
- 140 mm Outside Diameter
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
| Limiting Speed - Grease | 3600 rpm |
| I.D. | 80 mm |
| Limiting Speed - Oil | 4500 rpm |
| Reference Speed | 4000 rpm |
| Cage Material | Pressed Steel |
| Enclosure | Open |
| Static Load Rating [Max] | 275,000.00 N |
| Bearing Type | Spherical |
| Limiting Speed | 6000 rpm |
| Static Load Rating | 275000 N |
| Dynamic Load Rating | 264000 N |
| O.D. | 140 mm |
| Width | 33 mm |
| Radial Internal Clearance Specification | Normal Clearance |
| Fillet Radius | 2 mm |
| Material | Brass |
| Ring Modification | Lubrication Groove & 3 Holes in Outer Ring is Standard |
| Radial Internal Clearance | Normal |
| Inch/Metric | Metric |
| Bore Type | Cyclindrical |
| Series | 222 |
| Weight | 4.409 LB |
| EAN or UPC | 29176411298 |
