Sealmaster Mounted Cast Iron Four Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Adapter Mount Lock - USRB5000K-407-C
Part #:739308
Catalog #:USRB5000K-407-C
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Product Specifications
Dimensions
| Overall Width (in): | 5.57 in | Bolt Size (in): | 3/4 in |
| Overall Length (in): | 16.06 in | Base to Center Height (in): | 4.75 in |
| Overall Height (in): | 9.38 in | Bore Diameter (in): | 4.4375 in |
| Base Width (in): | 4.63 in | Foot Height (in): | 2.75 in |
| Locking Collar Outside Diameter (in): | 6.5 in | Bolt Spacing Width (in): | 2.5 in |
| Bolt Spacing Max (in): | 14 in | Centerline to Outermost Bearing Face (in): | 3.26 in |
| Length Through Bore (in): | 5.52 in | Base Length (in): | 16.06 in |
| Bolt Spacing Min (in): | 13 in |
Technical Specifications
| Seal Type: | Multi-Lip Contact Seal | Housing Construction: | Solid |
| Series: | USRB5000 | Outer Ring Land Profile: | Standard |
| Shaft Locking Type: | Adapter Mount | Housing Color: | Gray |
| Radial Clearance: | Standard | Fixed/Expansion: | Fixed |
| Measure Units: | Inch | Platform: | USRB |
| Housing Style: | Pillow Block | Housing Type: | Pillow Block, Four Bolt |
| Rolling Element: | Spherical Roller | Housing Material: | Cast Iron |
| Maximum Speed (RPM): | 1100 rpm | Lubrication Method: | Lubrication Fitting |
| End Cap: | No | Bore Shape: | Straight |
| Cage Material: | Steel | Static Load Rating (lb): | 161,283 lb |
| Radial Dynamic Load Capacity (lb): | 111,537 lb | Misalignment Type: | Dynamic |
| Setscrew Torque (in-lbs): | 300 in/lbs | Ability to Relubricate: | Yes |
| Lubricant: | Lithium Complex NLGI 2 Grease | Bearing Insert Finish: | Black Oxide |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Max Operating Temperature (F): | 220 °F |
| Vibration Frequency Outer Ring Defect: | 0.136 cps | Max Operating Temperature (C): | 105 °C |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Vibration Frequency Roller Spin: | 0.1138 cps |
| Insert: | USRB5000K-407-C | Size Code: | 12 |
| Vibration Frequency Inner Ring Defect: | 0.1806 cps | Grease Fitting Thread Size: | 1/8 NPT |
| Bearing Insert Material: | 52100 Bearing Steel |
General Specifications
| UPC: | 662461418918 | 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 |