Find a Service Center
Rexnord Corp.
ZBR2050MM
2000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit
Item #101158968
- Spherical Roller Bearing Cartridge Unit
- 50 mm Shaft Diameter
- Single Setscrew Collar Locking Device
- Non-Expansion Bearing Design
- Spherical Roller Bearing Type
| Flange Thickness | 14.29 mm |
| Flange Type | 4-Bolt Flange |
| RPM [Max] | 4050 rpm |
| Bore Dia. [Min] | 3/4 in |
| Pilot Depth | 22.23 mm |
| Bolt Hole Spacing | 96.44 mm |
| Series | 2000 |
| Shape | Round |
| Housing Material | Cast Iron |
| Bearing Design | Non-Expansion |
| Grease Fitting Size | 1/8 in NPT |
| Pilot Diameter | 114.3 mm |
| Bore Dia. [Max] | 4 in |
| Seal Type | Clearance Seals |
| Length Through Bore | 79.38 mm |
| Locking Device | Single Setscrew Locking Collar |
| Bolt Circle Radius | 68.26 mm |
| Bolt Size | 11 mm |
| Temperature Range [Max] | 225 °F |
| Shaft Dia. | 50 mm |
| Collar O.D. | 73.03 mm |
| Lubricant Type | Exxon Ronex MP |
| Set Screw Torque | 325 in lb |
| Type | Spherical Roller Bearing |
| Housing Length | 161.93 mm |
| Weight | 8.8 LB |
| EAN or UPC | 698210844875 |
