Sealmaster Mounted Cast Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Adapter Mount Lock - USRB5000KE-108
Part #:738439
Catalog #:USRB5000KE-108
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Product Specifications
Dimensions
| Base to Center Height (in): | 1.875 in | Foot Height (in): | 1.19 in |
| Overall Height (in): | 3.88 in | Overall Length (in): | 6.88 in |
| Bolt Size (in): | 1/2 in | Bore Diameter (in): | 1.5000 in |
| Overall Width (in): | 2.82 in | Base Width (in): | 2.19 in |
| Locking Collar Outside Diameter (in): | 2.8 in | Base Length (in): | 6.88 in |
| Bolt Spacing Max (in): | 5.31 in | Bolt Spacing (in): | 5 in |
| Length Through Bore (in): | 2.75 in | Bolt Spacing Min (in): | 4.69 in |
| Centerline to Outermost Bearing Face (in): | 1.73 in |
Technical Specifications
| Housing Construction: | Solid | Seal Type: | Felt Labyrinth Seal |
| Measure Units: | Inch | Housing Color: | Gray |
| Bore Shape: | Straight | Maximum Speed (RPM): | 4000 rpm |
| Platform: | USRB | Misalignment Type: | Dynamic |
| End Cap: | No | Rolling Element: | Spherical Roller |
| Outer Ring Land Profile: | Standard | Lubrication Method: | Lubrication Fitting |
| Static Load Rating (lb): | 23,609 lb | Radial Clearance: | Standard |
| Cage Material: | Steel | Radial Dynamic Load Capacity (lb): | 20,368 lb |
| Shaft Locking Type: | Adapter Mount | Fixed/Expansion: | Expansion |
| Housing Style: | Pillow Block | Housing Type: | Pillow Block, Two Bolt |
| Housing Material: | Cast Iron | Series: | USRB5000 |
| Setscrew Torque (in-lbs): | 84 in/lbs | Ability to Relubricate: | Yes |
| Bearing Insert Material: | 52100 Bearing Steel | Grease Fitting Thread Size: | 1/8 NPT |
| Vibration Frequency Roller Spin: | 0.0977 cps | Vibration Frequency Fundamental Train: | 0.007 cps |
| Bearing Insert Finish: | Black Oxide | Size Code: | 4 |
| Lubricant: | Lithium Complex NLGI 2 Grease | Insert: | USI5000K-108 |
| Max Operating Temperature (C): | 105 °C | Vibration Frequency Inner Ring Defect: | 0.1549 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Vibration Frequency Outer Ring Defect: | 0.1117 cps |
| Max Operating Temperature (F): | 220 °F |
General Specifications
| UPC: | 662461412459 | Weight: | 6.84 LB |
| Packaged Length: | 8.44 IN | Packaged Width: | 5.94 IN |
| Packaged Height: | 4.06 IN | HTC: | 8483.20.8080 |
| Country of Origin: | Mexico |