Sealmaster Mounted Cast Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Double Collar Mount Lock - USRB5000E-407-C
Part #:737145
Catalog #:USRB5000E-407-C
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Product Specifications
Dimensions
| Bolt Size (in): | 3/4 in | Bore Diameter (in): | 4.4375 in |
| Base to Center Height (in): | 4.75 in | Overall Length (in): | 16.06 in |
| Foot Height (in): | 2.75 in | Base Width (in): | 4.63 in |
| Overall Height (in): | 9.38 in | Overall Width (in): | 6.75 in |
| Locking Collar Outside Diameter (in): | 6.5 in | Bolt Spacing Width (in): | 2.5 in |
| Bolt Spacing Min (in): | 13 in | Bolt Spacing Max (in): | 14 in |
| Expansion Capability (in): | 0.38 in | Length Through Bore (in): | 6.75 in |
| Base Length (in): | 16.06 in |
Technical Specifications
| Seal Type: | Multi-Lip Contact Seal | Maximum Speed (RPM): | 1100 rpm |
| Rolling Element: | Spherical Roller | Measure Units: | Inch |
| Radial Dynamic Load Capacity (lb): | 111,537 lb | Bore Shape: | Straight |
| Housing Construction: | Solid | Housing Color: | Gray |
| End Cap: | No | Platform: | USRB |
| Misalignment Type: | Dynamic | Outer Ring Land Profile: | Standard |
| Series: | USRB5000 | Lubrication Method: | Lubrication Fitting |
| Static Load Rating (lb): | 161,283 lb | Housing Type: | Pillow Block, Four Bolt |
| Radial Clearance: | Standard | Fixed/Expansion: | Expansion |
| Housing Style: | Pillow Block | Cage Material: | Steel |
| Shaft Locking Type: | Double Set Collar | Housing Material: | Cast Iron |
| Setscrew Torque (in-lbs): | 1440 in/lbs | Ability to Relubricate: | Yes |
| Lubricant: | Lithium Complex NLGI 2 Grease | Max Operating Temperature (C): | 105 °C |
| Size Code: | 12 | Max Operating Temperature (F): | 220 °F |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Vibration Frequency Inner Ring Defect: | 0.1806 cps |
| Vibration Frequency Outer Ring Defect: | 0.136 cps | Bearing Insert Material: | 52100 Bearing Steel |
| Vibration Frequency Roller Spin: | 0.1138 cps | Insert: | USI5000-407-C |
| Grease Fitting Thread Size: | 1/8 NPT | Bearing Insert Finish: | Black Oxide |
| Vibration Frequency Fundamental Train: | 0.0072 cps |
General Specifications
| UPC: | 662461357279 | Weight: | 68.58 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 |