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Rexnord Corp.
ZBR2100MM
2000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit
Item #101158979
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![Prop 65]()
Prop 65
- Spherical Roller Bearing Cartridge Unit
- 100 mm Shaft Diameter
- Single Setscrew Collar Locking Device
- Non-Expansion Bearing Design
- Spherical Roller Bearing Type
| Bore Dia. [Max] | 4 in |
| Lubricant Type | Exxon Ronex MP |
| Bore Dia. [Min] | 3/4 in |
| Primary Seal | Steel Clearance Seal |
| Shape | Round |
| Series | 2000 |
| Lubrication Type | Exxon Ronex MP Std |
| Radial Dynamic Load Capacity | 130970 lb |
| Type | Spherical Roller Bearing |
| Relubricatable | Yes |
| Retainer Type | Engineered Polymer |
| Bolt Hole Spacing | 168.28 mm |
| Housing Material | Cast Iron |
| Housing Length | 276.23 mm |
| Length Through Bore | 128.59 mm |
| Grease Fitting Size | 1/8 NPT |
| Bolt Circle Radius | 119.06 mm |
| Seal Type | Clearance Seals |
| Bearing Type | Spherical Roller |
| Shaft Dia. | 100 mm |
| Pilot Diameter | 206.375 mm |
| Vibration Frequency Roller Spin | 0.0548 cps |
| Collar O.D. | 142.88 mm |
| Shaft Locking | Single Set Collar |
| Pilot Depth | 38.1 mm |
| Set Screw Torque | 1350 in lb |
| Vibration Frequency Inner Ring Defect | 0.1717 cps |
| Vibration Frequency Outer Ring Defect | 0.1283 cps |
| RPM [Max] | 2050 rpm |
| Static Load Rating | 137000 lb |
| Bolt Size | 19 mm |
| Duty | Heavy-Duty |
| Inch/Metric | Metric |
| Flange Thickness | 28.58 mm |
| Temperature Range [Max] | 225 °F |
| Bearing Design | Non-Expansion |
| Flange Type | 4-Bolt Flange |
| Housing Coating | Powder Coated |
| Size Code | 11 |
| Vibration Frequency Fundamental Train | 0.0071 cps |
| Locking Device | Setscrew Locking |
| Weight | 49.0 LB |
| EAN or UPC | 698210025854 |
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![Prop 65]()
Prop 65
