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- 170 mm Inside Diameter
- 310 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
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
| Bearing Type | Spherical |
| Ring Modification | Lubrication Groove & 3 Holes in Outer Ring is Standard |
| Dynamic Load Rating | 1240000 N |
| Static Load Rating | 1500000 N |
| O.D. | 310 mm |
| Static Load Rating [Max] | 337213 lbf |
| Limiting Speed - Grease | 1100 rpm |
| Width | 86 mm |
| Bore Type | Round Bore |
| Series | 222 |
| Radial Internal Clearance | C3 |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Fillet Radius | 4 mm |
| Limiting Speed - Oil | 1400 rpm |
| Cage Material | Machined Brass |
| Inch/Metric | Metric |
| Enclosure | Open |
| I.D. | 170 mm |
| Weight | 63.916 LB |
| EAN or UPC | 29176088421 |
