
Rexnord Corp.
MBR6311
6000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit
Item #101555828


- Spherical Roller Bearing Cartridge Unit
- 3 11/16 in Shaft Diameter
- Shurlok Adapter Mounted Locking Device
- Fixed Bearing Design
- Spherical Roller Bearing Type
Set Screw Torque | 290 to 325 in lb |
Seal Type | Spring Loaded Heavy Contact Seals |
Shaft Dia. | 3.6875 in |
Locking Device | Shurlok Adapter Mounted |
Bearing Design | Fixed |
Pilot Depth | 1 1/2 in |
Flange Pilot Diameter | 8 1/8 in |
Bolt Hole Spacing | 6 5/8 in |
Type | Spherical Roller Bearing |
Shape | Round |
Locknut Outside Diameter | 5 43/64 in |
Series | 6000 |
Housing Length | 10 7/8 in |
Length Through Bore | 5.78125 in |
Bore Dia. [Max] | 6 15/16 in |
Flange Type | 4-Bolt Flange |
RPM [Max] | 1200 rpm |
Bore Dia. [Min] | 1 7/16 in |
Flange Thickness | 1 1/8 in |
Bolt Circle Radius | 4 11/16 in |
Housing Material | Cast Iron |
Grease Fitting Size | 1/8 in NPT |
Temperature Range [Max] | 225 °F |
Lubricant Type | Exxon Ronex MP |
Bolt Size | 3/4 in |
Weight | 49.0 LB |
EAN or UPC | 793699906998 |
