Sealmaster Mounted Cast Iron Four Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Adapter Mount Lock - USRB5000KE-408-C
Part #:739321
Catalog #:USRB5000KE-408-C
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Product Specifications
Dimensions
| Base Width (in): | 4.63 in | Overall Length (in): | 16.06 in |
| Bolt Size (in): | 3/4 in | Base to Center Height (in): | 4.75 in |
| Foot Height (in): | 2.75 in | Overall Height (in): | 9.38 in |
| Bore Diameter (in): | 4.5000 in | Overall Width (in): | 5.57 in |
| Locking Collar Outside Diameter (in): | 6.5 in | Bolt Spacing Min (in): | 13 in |
| Expansion Capability (in): | 0.28 in | Bolt Spacing Width (in): | 2.5 in |
| Length Through Bore (in): | 5.52 in | Bolt Spacing Max (in): | 14 in |
| Centerline to Outermost Bearing Face (in): | 3.26 in | Base Length (in): | 16.06 in |
Technical Specifications
| Seal Type: | Multi-Lip Contact Seal | Housing Construction: | Solid |
| Radial Dynamic Load Capacity (lb): | 111,537 lb | Fixed/Expansion: | Expansion |
| End Cap: | No | Outer Ring Land Profile: | Standard |
| Housing Style: | Pillow Block | Lubrication Method: | Lubrication Fitting |
| Platform: | USRB | Maximum Speed (RPM): | 1100 rpm |
| Series: | USRB5000 | Misalignment Type: | Dynamic |
| Housing Type: | Pillow Block, Four Bolt | Radial Clearance: | Standard |
| Measure Units: | Inch | Shaft Locking Type: | Adapter Mount |
| Rolling Element: | Spherical Roller | Housing Color: | Gray |
| Bore Shape: | Straight | Static Load Rating (lb): | 161,283 lb |
| Housing Material: | Cast Iron | Cage Material: | Steel |
| Setscrew Torque (in-lbs): | 300 in/lbs | Ability to Relubricate: | Yes |
| Lubricant: | Lithium Complex NLGI 2 Grease | Max Operating Temperature (F): | 220 °F |
| Grease Fitting Thread Size: | 1/8 NPT | Max Operating Temperature (C): | 105 °C |
| Vibration Frequency Roller Spin: | 0.1138 cps | Vibration Frequency Outer Ring Defect: | 0.136 cps |
| Insert: | USRB5000K-408-C | Bearing Insert Material: | 52100 Bearing Steel |
| Bearing Insert Finish: | Black Oxide | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Size Code: | 12 | Vibration Frequency Fundamental Train: | 0.0072 cps |
| Vibration Frequency Inner Ring Defect: | 0.1806 cps |
General Specifications
| UPC: | 662461419038 | Weight: | 68.21 LB |
| Packaged Length: | 17.75 IN | Packaged Width: | 12.75 IN |
| Packaged Height: | 7.00 IN | HTC: | 8483.20.8080 |
| Country of Origin: | United States of America |