Rexnord MP5211F66 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MP5211F66
Part #:10442784
Catalog #:MP5211F66
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Product Specifications
Dimensions
| Bore Diameter (in): | 2.6875 in | Overall Height (in): | 7.06 in |
| Base Width (in): | 5 in | Base to Center Height (in): | 3.5 in |
| Overall Width (in): | 5 in | Bolt Size (in): | 3/4 in |
| Slot Length (in): | 1.5 in | Overall Length (in): | 12.59 in |
| Foot Height (in): | 1.38 in | Locking Collar Outside Diameter (in): | 4.06 in |
| Bolt Spacing Width (in): | 2.75 in | Bolt Spacing (in): | 9.75 in |
| Base Length (in): | 13 in | Length Through Bore (in): | 4.88 in |
| Housing Cast Face to Outermost Bearing Face (in): | 0.88 in | Inner Ring Outside Diameter (in): | 3.37 in |
Technical Specifications
| Housing Type: | Pillow Block, Four Bolt | Rolling Element: | Spherical Roller |
| Static Load Rating (lb): | 71,500 lb | Radial Dynamic Load Capacity (lb): | 57,750 lb |
| Housing Style: | Pillow Block | Series: | Solid-housed Pillow Blocks |
| Shaft Locking Type: | Double Set Collar | Seal Type: | Heavy Contact Seal |
| Housing Color: | Black | Misalignment Type: | Dynamic |
| Fixed/Expansion: | Fixed | Product: | ZP5000F |
| Cage Material: | Engineered Polymer | Radial Clearance: | C3 STANDARD |
| Housing Construction: | Solid | Housing Material: | Cast Iron |
| Ability to Relubricate: | Yes | Setscrew Torque (in-lbs): | 680 in/lbs |
| Microlock Kit: | ML3 | 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 | Maximum Speed (RPM): | 1700 rpm |
| Primary Seal: | BUNA SPRING LOADED LIP SEAL | Max Operating Temperature (C): | 107 °C |
| Vibration Frequency Roller Spin: | 0.0591 cps | Size Code: | 9 |
| Housing Coating: | POWDER COATED | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Outer Ring Defect: | 0.1299 cps | Insert: | 5211U |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Locking Device Kit: | SC9 QTY 2 |
| Vibration Frequency Inner Ring Defect: | 0.1701 cps | Grease Fitting Thread Size: | 1/8 NPT |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Max Operating Temperature (F): | 225 °F |
General Specifications
| UPC: | 698210860738 | Weight: | 37.20 LB |
| Packaged Length: | 13.50 IN | Packaged Width: | 5.00 IN |
| Packaged Height: | 7.88 IN | HTC: | 8483204080 |
| Country of Origin: | Mexico |