Rexnord MF2207V78 Flange Blocks Rex Spherical Roller Bearings - MF2207V78
Part #:10415395
Catalog #:MF2207V78
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Product Specifications
Dimensions
| Bore Diameter (in): | 2.4375 in | Bolt Size (in): | 5/8 in |
| Overall Height (in): | 3.59 in | Overall Length (in): | 6.44 in |
| Foot Height (in): | 0.75 in | Housing Width (in): | 6.44 in |
| Overall Width (in): | 6.44 in | Locking Collar Outside Diameter (in): | 3.56 in |
| Standoff Distance (in): | 0.09 in | Bolt Circle (in): | 7.125 in |
| Inner Ring Outside Diameter (in): | 2.901 in | Length Through Bore (in): | 3.5 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.88 in | Bolt Spacing (in): | 5.03 in |
Technical Specifications
| Radial Dynamic Load Capacity (lb): | 43,240 lb | Housing Color: | Black |
| Housing Material: | Cast Iron | Seal Type: | Heavy Contact Seal, Viton |
| Rolling Element: | Spherical Roller | Cage Material: | Steel |
| Fixed/Expansion: | Fixed | Misalignment Type: | Dynamic |
| Housing Style: | Flange Block | Series: | Flange Blocks |
| Product: | ZF2000 | Housing Type: | Flange, Four Bolt |
| Static Load Rating (lb): | 53,500 lb | Shaft Locking Type: | Single Set Collar |
| Housing Construction: | Solid | Radial Clearance: | C3 STANDARD |
| Maximum Speed (RPM): | 2000 rpm | Seal Kit: | MS8V |
| Setscrew Torque (in-lbs): | 680 in/lbs | Ability to Relubricate: | Yes |
| Microlock Kit: | ML3 | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Housing Coating: | POWDER COATED | Insert: | 2207UR78 |
| Max Operating Temperature (F): | 225 °F | Vibration Frequency Inner Ring Defect: | 0.1791 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Max Operating Temperature (C): | 107 °C |
| Grease Fitting Thread Size: | 1/8 NPT | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Outer Ring Defect: | 0.1376 cps | Vibration Frequency Roller Spin: | 0.0607 cps |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Primary Seal: | VITON SPRING LOADED LIP SEAL |
| Locking Device Kit: | SC8 | Size Code: | 8 |
General Specifications
| UPC: | 793699733884 | Weight: | 16.50 LB |
| Packaged Length: | 6.88 IN | Packaged Width: | 4.88 IN |
| Packaged Height: | 6.88 IN | Country of Origin: | Mexico |