Find a Service Center
Rexnord Corp.
MBR6303
6000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit
Item #101555263
- Spherical Roller Bearing Cartridge Unit
- 3 3/16 in Shaft Diameter
- Shurlok Adapter Mounted Locking Device
- Fixed Bearing Design
- Spherical Roller Bearing Type
| Temperature Range [Max] | 225 °F |
| Set Screw Torque | 165 to 185 in lb |
| Bore Dia. [Min] | 1 7/16 in |
| Series | 6000 |
| Pilot Depth | 1 1/4 in |
| Locknut Outside Diameter | 4 61/64 in |
| Locking Device | Shurlok Adapter Mounted |
| Lubricant Type | Exxon Ronex MP |
| Flange Pilot Diameter | 7 3/8 in |
| RPM [Max] | 1400 rpm |
| Type | Spherical Roller Bearing |
| Length Through Bore | 5.03125 in |
| Seal Type | Spring Loaded Heavy Contact Seals |
| Bore Dia. [Max] | 6 15/16 in |
| Grease Fitting Size | 1/8 in NPT |
| Bearing Design | Fixed |
| Flange Type | 4-Bolt Flange |
| Flange Thickness | 15/16 in |
| Bolt Size | 3/4 in |
| Bolt Hole Spacing | 6 3/32 in |
| Bolt Circle Radius | 4 5/16 in |
| Housing Material | Cast Iron |
| Shape | Round |
| Shaft Dia. | 3.1875 in |
| Housing Length | 10 1/4 in |
| Weight | 34.0 LB |
| EAN or UPC | 793699999150 |
