Rexnord MB3207 Flange Blocks Rex Spherical Roller Bearings - MB3207
Part #:10433636
Catalog #:MB3207
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Product Specifications
Dimensions
| Foot Height (in): | 0.75 in | Overall Height (in): | 3.75 in |
| Overall Length (in): | 8.13 in | Bore Diameter (in): | 2.4375 in |
| Overall Width (in): | 8.13 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): | 3.66 in |
| Bolt Circle (in): | 6.75 in | Inner Ring Outside Diameter (in): | 2.901 in |
| Bolt Spacing (in): | 4.77 in | Housing Cast Face to Outermost Bearing Face (in): | 1.02 in |
Technical Specifications
| Housing Material: | Cast Iron | Seal Type: | Heavy Contact Seal |
| Radial Dynamic Load Capacity (lb): | 43,240 lb | Rolling Element: | Spherical Roller |
| Misalignment Type: | Dynamic | End Cap: | DTC812 |
| Cage Material: | Engineered Polymer | Housing Color: | Black |
| Static Load Rating (lb): | 53,500 lb | Housing Construction: | Solid |
| Series: | Flange Blocks | Fixed/Expansion: | Fixed |
| Radial Clearance: | C3 STANDARD | Housing Type: | Flange, Four Bolt |
| Product: | ZB3000 | Shaft Locking Type: | Eccentric Collar |
| Housing Style: | Flange Block | Maximum Speed (RPM): | 2000 rpm |
| Setscrew Torque (in-lbs): | 460 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 |
| Ability to Relubricate: | Yes | Seal Kit: | MS8 |
| Microlock Kit: | ML3 | Vibration Frequency Outer Ring Defect: | 0.1376 cps |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Max Operating Temperature (C): | 107 °C |
| Primary Seal: | BUNA SPRING LOADED LIP SEAL | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Size Code: | 8 | Housing Coating: | POWDER COATED |
| Locking Device Kit: | SC3207 | Max Operating Temperature (F): | 225 °F |
| Vibration Frequency Inner Ring Defect: | 0.1791 cps | Insert: | 3207U |
| Grease Fitting Thread Size: | 1/8 NPT | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Roller Spin: | 0.0607 cps |
General Specifications
| UPC: | 698210910587 | Weight: | 16.60 LB |
| Packaged Length: | 8.63 IN | Packaged Width: | 3.94 IN |
| Packaged Height: | 8.63 IN | Country of Origin: | Mexico |