Rexnord FB211C Flange Blocks PT Select Spherical Roller Bearings - FB211C
Part #:10479774
Catalog #:FB211C
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Product Specifications
Dimensions
| Overall Height (in): | 4.01 in | Overall Length (in): | 7.19 in |
| Foot Height (in): | 0.75 in | Overall Width (in): | 7.19 in |
| Bolt Size (in): | 3/4 in | Overall Height to End Cap (in): | 4.28 in |
| Housing Width (in): | 7.19 in | Bore Diameter (in): | 2.6875 in |
| Locking Collar Outside Diameter (in): | 4.04 in | Standoff Distance (in): | 0.36 in |
| Mounting Surface to Cap Face on Backside (in): | 1.21 in | Bolt Spacing (in): | 5.56 in |
| Bolt Circle (in): | 7.875 in | Length Through Bore (in): | 3.65 in |
| Housing Cast Face to Outermost Bearing Face (in): | 1.33 in |
Technical Specifications
| Product: | FB | Radial Dynamic Load Capacity (lb): | 41,000 lb |
| Seal Type: | Clearance Seal | Static Load Rating (lb): | 48,420 lb |
| Misalignment Type: | Dynamic | End Cap: | SEE AUX CAP KIT |
| Housing Color: | Black | Rolling Element: | Spherical Roller |
| Shaft Locking Type: | Single Set Collar | Cage Material: | Steel |
| Fixed/Expansion: | Fixed | Housing Type: | Flange, Four Bolt |
| Housing Style: | Flange Block | Series: | Flange Blocks |
| Housing Material: | Cast Iron | Housing Construction: | Solid |
| Available Seal Type: | C Clearance Seal; T Triple Lip Seal | Setscrew Torque (in-lbs): | 680 in/lbs |
| Ability to Relubricate: | Yes | Maximum Speed (RPM): | 2420 rpm |
| Vibration Frequency Outer Ring Defect: | 0.1279 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Roller Spin: | 0.0547 cps | Vibration Frequency Inner Ring Defect: | 0.1721 cps |
| Max Operating Temperature (C): | 107 °C | Size Code: | 9 |
| Primary Seal: | STEEL CLEARANCE SEAL | Vibration Frequency Fundamental Train: | 0.0071 cps |
| Lubricant: | Lithium Complex NLGI 2 Grease | Grease Fitting Thread Size: | 1/8 NPT |
| Lube Fitting Type: | STRAIGHT AND 90 DEG FITTING | Housing Coating: | POWDER COATED |
| Max Operating Temperature (F): | 225 °F |
General Specifications
| UPC: | 782934930607 | Weight: | 16.40 LB |
| Packaged Length: | 7.13 IN | Packaged Width: | 6.38 IN |
| Packaged Height: | 7.13 IN | HTC: | 8483204080 |
| Country of Origin: | China |

