Sealmaster Mounted Ductile Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Collar Mount Lock - USRB5511-200
Part #:739760
Catalog #:USRB5511-200
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Product Specifications
Dimensions
| Bolt Size (in): | 5/8 in | Bore Diameter (in): | 2 in |
| Foot Height (in): | 0.94 in | Overall Width (in): | 2.88 in |
| Base to Center Height (in): | 2.75 in | Base Width (in): | 2.75 in |
| Overall Height (in): | 5.03 in | Overall Length (in): | 9.63 in |
| Locking Collar Outside Diameter (in): | 3 in | Bolt Spacing Min (in): | 7.38 in |
| Centerline to Outermost Bearing Face (in): | 1.93 in | Length Through Bore (in): | 2.88 in |
| Bolt Spacing Max (in): | 8.25 in | Base Length (in): | 9.63 in |
| Bolt Spacing (in): | 7.82 in |
Technical Specifications
| Seal Type: | Felt Labyrinth Seal | Measure Units: | Inch |
| Rolling Element: | Spherical Roller | Maximum Speed (RPM): | 4000 rpm |
| Radial Dynamic Load Capacity (lb): | 23,520 lb | Bore Shape: | Straight |
| Housing Construction: | Split | Outer Ring Land Profile: | Standard |
| End Cap: | No | Platform: | USRB |
| Misalignment Type: | Dynamic | Housing Color: | Gray |
| Series: | USRB5500 | Lubrication Method: | Lubrication Fitting |
| Static Load Rating (lb): | 28,021 lb | Fixed/Expansion: | Fixed |
| Housing Material: | Ductile Iron | Radial Clearance: | Standard |
| Housing Type: | Pillow Block, Two Bolt | Shaft Locking Type: | Single Set Collar |
| Cage Material: | Steel | Housing Style: | Pillow Block |
| Ability to Relubricate: | Yes | Setscrew Torque (in-lbs): | 300 in/lbs |
| Insert: | USI5000-200 | Bearing Insert Material: | 52100 Bearing Steel |
| Bearing Insert Finish: | Black Oxide | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Roller Spin: | 0.1151 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Inner Ring Defect: | 0.1804 cps | Max Operating Temperature (C): | 105 °C |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Size Code: | 6 |
| Vibration Frequency Outer Ring Defect: | 0.1363 cps | Max Operating Temperature (F): | 220 °F |
| Grease Fitting Thread Size: | 1/8 NPT |
General Specifications
| UPC: | 662461377680 | Weight: | 15.34 LB |
| Packaged Length: | 5.88 IN | Packaged Width: | 4.25 IN |
| Packaged Height: | 10.63 IN | HTC: | 8483.20.8080 |
| Country of Origin: | United States of America |