Find a Service Center
Rexnord Corp.
ZBR2090MM
2000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit
Item #101158977
- Spherical Roller Bearing Cartridge Unit
- 90 mm Shaft Diameter
- Single Setscrew Collar Locking Device
- Non-Expansion Bearing Design
- Spherical Roller Bearing Type
| Set Screw Torque | 680 in lb |
| Housing Length | 260.35 mm |
| Locking Device | Single Setscrew Locking Collar |
| Shape | Round |
| RPM [Max] | 2400 rpm |
| Series | 2000 |
| Bore Dia. [Min] | 3/4 in |
| Bore Dia. [Max] | 4 in |
| Flange Thickness | 23.81 mm |
| Shaft Dia. | 90 mm |
| Housing Material | Cast Iron |
| Seal Type | Clearance Seals |
| Flange Type | 4-Bolt Flange |
| Lubricant Type | Exxon Ronex MP |
| Pilot Depth | 31.75 mm |
| Collar O.D. | 124.62 mm |
| Type | Spherical Roller Bearing |
| Bolt Size | 19 mm |
| Bolt Circle Radius | 109.54 mm |
| Bolt Hole Spacing | 154.79 mm |
| Bearing Design | Non-Expansion |
| Pilot Diameter | 187.325 mm |
| Temperature Range [Max] | 225 °F |
| Grease Fitting Size | 1/8 in NPT |
| Length Through Bore | 111.13 mm |
| Weight | 33.2 LB |
| EAN or UPC | 698210025847 |
