Sealmaster Mounted Cast Iron Four Bolt Flange Spherical Roller - 52100 Bearing Steel, Black Oxided - Collar Mount Lock - USFB5000-311
Part #:737190
Catalog #:USFB5000-311
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Product Specifications
Dimensions
| Bolt Size (in): | 7/8 in | Bore Diameter (in): | 3.6875 in |
| Overall Height to Inner Ring (in): | 5.08 in | Housing Width (in): | 9.5 in |
| Foot Height (in): | 1.13 in | Overall Height (in): | 5.08 in |
| Overall Length (in): | 9.5 in | Overall Width (in): | 9.5 in |
| Locking Collar Outside Diameter (in): | 6 in | Housing Cast Face to Outermost Bearing Face (in): | 1.39 in |
| Inner Ring Outside Diameter (in): | 4.5 in | Length Through Bore (in): | 4.94 in |
| Bolt Spacing (in): | 7.59 in | Bolt Circle (in): | 10.75 in |
Technical Specifications
| Maximum Speed (RPM): | 2250 rpm | Rolling Element: | Spherical Roller |
| Measure Units: | Inch | Seal Type: | Felt Labyrinth Seal |
| Bore Shape: | Straight | Pilot Configuration: | No Pilot |
| Radial Dynamic Load Capacity (lb): | 96,050 lb | Housing Construction: | Solid |
| Platform: | USRB | Housing Color: | Gray |
| Misalignment Type: | Dynamic | End Cap: | No |
| Outer Ring Land Profile: | Standard | Series: | USFB5000 |
| Lubrication Method: | Lubrication Fitting | Static Load Rating (lb): | 136,151 lb |
| Cage Material: | Steel | Shaft Locking Type: | Single Set Collar |
| Radial Clearance: | Standard | Housing Style: | Flange Block |
| Housing Type: | Flange, Four Bolt | Housing Material: | Cast Iron |
| Fixed/Expansion: | Fixed | Bolt Hole Shape: | Round Hole |
| Ability to Relubricate: | Yes | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Insert: | USI5000-311 | Bearing Insert Finish: | Black Oxide |
| Vibration Frequency Fundamental Train: | 0.0071 cps | Vibration Frequency Inner Ring Defect: | 0.1816 cps |
| Vibration Frequency Outer Ring Defect: | 0.1351 cps | Vibration Frequency Roller Spin: | 0.1088 cps |
| Size Code: | 11 | Max Operating Temperature (C): | 105 °C |
| Lubricant: | Lithium Complex NLGI 2 Grease | Max Operating Temperature (F): | 220 °F |
| Bearing Insert Material: | 52100 Bearing Steel | Grease Fitting Thread Size: | 1/8 NPT |
General Specifications
| UPC: | 662461361498 | Weight: | 46.15 LB |
| Packaged Length: | 11.00 IN | Packaged Width: | 11.00 IN |
| Packaged Height: | 6.63 IN | HTC: | 8483.20.4080 |
| Country of Origin: | United States of America |