Rexnord MEF2070MM Flange Blocks Rex Spherical Roller Bearings - MEF2070MM
Part #:10419844
Catalog #:MEF2070MM
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Product Specifications
Dimensions
| Bolt Size (in): | 3/4 in | Foot Height (in): | 1.78 in |
| Overall Width (in): | 7.75 in | Overall Height (in): | 4.22 in |
| Bore Diameter (mm): | 70 mm | Housing Height (in): | 4.22 in |
| Bolt Size (mm): | 20 mm | Housing Width (in): | 7.75 in |
| Overall Length (in): | 7.75 in | Standoff Distance (in): | 0.19 in |
| Locking Collar Outside Diameter (in): | 4.06 in | Inner Ring Outside Diameter (in): | 3.37 in |
| Bolt Spacing (in): | 6 in | Housing Cast Face to Outermost Bearing Face (in): | 0.88 in |
| Length Through Bore (in): | 4 in | Bolt Circle (in): | 8.5 in |
Technical Specifications
| Housing Color: | Black | Shaft Locking Type: | Single Set Collar |
| Series: | Flange Blocks | Cage Material: | Engineered Polymer |
| Fixed/Expansion: | Fixed | Housing Construction: | Solid |
| Radial Clearance: | C3 STANDARD | Rolling Element: | Spherical Roller |
| Misalignment Type: | Dynamic | Housing Style: | Flange Block |
| Housing Material: | Cast Iron | Radial Dynamic Load Capacity (lb): | 57,750 lb |
| Seal Type: | Heavy Contact Seal | Product: | ZEF2000 |
| Housing Type: | Flange, Four Bolt | End Cap: | DTC9 |
| Static Load Rating (lb): | 71,500 lb | Setscrew Torque (in-lbs): | 680 in/lbs |
| Seal Kit: | MS9 | Available Seal Type: | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Microlock Kit: | ML3 | Maximum Speed (RPM): | 1700 rpm |
| Ability to Relubricate: | Yes | Housing Coating: | POWDER COATED |
| Vibration Frequency Outer Ring Defect: | 0.1299 cps | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Size Code: | 9 | Grease Fitting Thread Size: | 1/8 NPT |
| Max Operating Temperature (C): | 107 °C | Vibration Frequency Inner Ring Defect: | 0.1701 cps |
| Lubricant: | Lithium Complex NLGI 2 Grease | Insert: | 2070MMU |
| Locking Device Kit: | SC9 | Primary Seal: | BUNA SPRING LOADED LIP SEAL |
| Max Operating Temperature (F): | 225 °F | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Roller Spin: | 0.0591 cps |
General Specifications
| UPC: | 698210869724 | Weight: | 28.20 LB |
| Packaged Length: | 8.63 IN | Packaged Width: | 3.94 IN |
| Packaged Height: | 8.63 IN | Country of Origin: | Mexico |