Rexnord MF920740 Flange Blocks Rex Spherical Roller Bearings - MF920740
Part #:10410912
Catalog #:MF920740
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Product Specifications
Dimensions
| Housing Width (in): | 7.75 in | Overall Length (in): | 7.75 in |
| Overall Height (in): | 4 in | Bore Diameter (in): | 2.4375 in |
| Foot Height (in): | 0.88 in | Bolt Size (in): | 3/4 in |
| Overall Width (in): | 7.75 in | Standoff Distance (in): | 0.23 in |
| Locking Collar Outside Diameter (in): | 3.63 in | Bolt Circle (in): | 8.5 in |
| Length Through Bore (in): | 3.75 in | Bolt Spacing (in): | 6.02 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.63 in | Inner Ring Outside Diameter (in): | 3.37 in |
Technical Specifications
| Static Load Rating (lb): | 71,500 lb | Cage Material: | Engineered Polymer |
| Rolling Element: | Spherical Roller | Housing Style: | Flange Block |
| Housing Material: | Cast Iron | Series: | Flange Blocks |
| Housing Construction: | Solid | Radial Dynamic Load Capacity (lb): | 57,750 lb |
| Shaft Locking Type: | Adapter Mount | Seal Type: | Heavy Contact Seal |
| Housing Color: | Black | Product: | ZF9000 |
| Housing Type: | Flange, Four Bolt | Misalignment Type: | Dynamic |
| Radial Clearance: | C3 STANDARD | Fixed/Expansion: | Fixed |
| Microlock Kit: | ML3 | Maximum Speed (RPM): | 1700 rpm |
| Ability to Relubricate: | Yes | Seal Kit: | MS9 |
| Vibration Frequency Outer Ring Defect: | 0.1299 cps | Locking Device Kit: | AK9207 |
| Shaft Locking Collar Kit/Adapter Assembly: | AK9207 | Lubricant: | PRESERVATIVE ONLY - NO GREASE |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Max Operating Temperature (C): | 107 °C |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Max Operating Temperature (F): | 225 °F |
| Size Code: | 9 | Vibration Frequency Inner Ring Defect: | 0.1701 cps |
| Lube Fill Percent: | 0% FILL | Vibration Frequency Roller Spin: | 0.0591 cps |
| Grease Fitting Thread Size: | 1/8 NPT | Insert: | 9207U |
| Primary Seal: | BUNA SPRING LOADED LIP SEAL | Housing Coating: | POWDER COATED |
General Specifications
| UPC: | 662864325165 | Weight: | 26.60 LB |
| Country of Origin: | Mexico |