Rexnord BMB2207 Flange Blocks Rex Spherical Roller Bearings - BMB2207
Part #:10422369
Catalog #:BMB2207
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Product Specifications
Dimensions
| Overall Height to End Cap (in): | 6.06 in | Bore Diameter (in): | 2.4375 in |
| Overall Height (in): | 6.06 in | Overall Length (in): | 8.13 in |
| Overall Width (in): | 8.13 in | Foot Height (in): | 0.75 in |
| Bolt Size (in): | 5/8 in | Locking Collar Outside Diameter (in): | 3.56 in |
| Standoff Distance (in): | 0.09 in | Housing Outside Diameter (in): | 8.13 in |
| Length Through Bore (in): | 3.5 in | Bolt Circle (in): | 6.75 in |
| Bolt Spacing (in): | 4.77 in | Housing Cast Face to Outermost Bearing Face (in): | 0.88 in |
| Inner Ring Outside Diameter (in): | 2.901 in |
Technical Specifications
| Radial Dynamic Load Capacity (lb): | 43,240 lb | Housing Material: | Cast Iron |
| Series: | Flange Blocks | Housing Construction: | Solid |
| Housing Type: | Flange, Four Bolt | Radial Clearance: | C3 STANDARD |
| Housing Color: | Black | Shaft Locking Type: | Single Set Collar |
| Product: | ZB2000 | Seal Type: | Heavy Contact Seal |
| Rolling Element: | Spherical Roller | Cage Material: | Engineered Polymer |
| Fixed/Expansion: | Fixed | Static Load Rating (lb): | 53,500 lb |
| Housing Style: | Flange Block | Misalignment Type: | Dynamic |
| Microlock Kit: | ML3 | Seal Kit: | MS8 |
| Ability to Relubricate: | Yes | Maximum Speed (RPM): | 2000 rpm |
| Setscrew Torque (in-lbs): | 680 in/lbs | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Vibration Frequency Inner Ring Defect: | 0.1791 cps | Vibration Frequency Outer Ring Defect: | 0.1376 cps |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Vibration Frequency Roller Spin: | 0.0607 cps |
| Lubricant: | Lithium Complex NLGI 2 Grease | Insert: | 2207U |
| Grease Fitting Thread Size: | 1/8 NPT | Housing Coating: | POWDER COATED |
| Max Operating Temperature (F): | 225 °F | Locking Device Kit: | SC8 |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Max Operating Temperature (C): | 107 °C |
| Size Code: | 8 | Auxiliary Seals: | 1 OPEN 1 CLOSED CAP CAST IRON |
| Primary Seal: | BUNA SPRING LOADED LIP SEAL |
General Specifications
| UPC: | 698210004521 | Weight: | 20.00 LB |
| Packaged Length: | 9.69 IN | Packaged Width: | 9.69 IN |
| Packaged Height: | 6.25 IN | Country of Origin: | Mexico |