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Rexnord Corp.
MBR9203
9000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit
Item #101455325
- Spherical Roller Bearing Cartridge Unit
- 2 3/16 in Shaft Diameter
- Adapter Mounted Locking Device
- Non-Expansion Bearing Design
- Spherical Roller Bearing Type
| Locking Device | Adapter Mounted |
| Type | Spherical Roller Bearing |
| Duty | Heavy-Duty |
| Housing Construction | 1 Piece |
| Bolt Circle Radius | 3 1/4 in |
| Pilot Depth | 1 in |
| Series | 9000 |
| Shape | Round |
| Lubrication | Relubricatable |
| Bearing Design | Non-Expansion |
| Flange Type | 4-Bolt Flange |
| Bolt Size | 1/2 in |
| Temperature Range [Max] | 225 °F |
| Flange Thickness | 5/8 in |
| Shaft Dia. | 2.1875 in |
| Mounted Unit Duty | Heavy-Duty |
| Bolt Circle Dia. | 6 1/2 in |
| Lubricant Type | Exxon Ronex MP |
| Bore Dia. [Max] | 6 7/16 in |
| Style | 4-Bolt Piloted Flange |
| End Type | Open End |
| Inch/Metric | Inch |
| Bore Dia. [Min] | 1 15/16 in |
| Housing Length | 7 5/8 in |
| Bearing Type | Spherical Roller Bearing |
| Grease Fitting Size | 1/8 in NPT |
| Misalignment Range | ±1 1/2° |
| Flange Pilot Diameter | 5 1/2 in |
| Bolt Hole Spacing | 4 19/32 in |
| Seal Type | Spring Loaded Heavy Contact Seals |
| Length Through Bore | 3.34375 in |
| Locknut Outside Diameter | 3 3/8 in |
| Housing Material | Cast Iron |
| RPM [Max] | 2000 rpm |
| Size Code | 8 |
| Weight | 15.1 LB |
| EAN or UPC | 698210904975 |
