Sealmaster Mounted Cast Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Adapter Mount Lock - USRB5000K-104
Part #:738301
Catalog #:USRB5000K-104
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Product Specifications
Dimensions
| Overall Width (in): | 2.82 in | Foot Height (in): | 1.06 in |
| Base to Center Height (in): | 1.75 in | Bore Diameter (in): | 1.2500 in |
| Bolt Size (in): | 3/8 in | Overall Height (in): | 3.75 in |
| Overall Length (in): | 6.31 in | Base Width (in): | 2.19 in |
| Locking Collar Outside Diameter (in): | 2.8 in | Length Through Bore (in): | 2.82 in |
| Bolt Spacing Max (in): | 5 in | Bolt Spacing Min (in): | 4.5 in |
| Bolt Spacing (in): | 4.75 in | Base Length (in): | 6.31 in |
| Centerline to Outermost Bearing Face (in): | 1.73 in |
Technical Specifications
| Seal Type: | Multi-Lip Contact Seal | Housing Construction: | Solid |
| End Cap: | No | Maximum Speed (RPM): | 4000 rpm |
| Misalignment Type: | Dynamic | Housing Style: | Pillow Block |
| Shaft Locking Type: | Single Set Collar | Static Load Rating (lb): | 23,609 lb |
| Platform: | USRB | Rolling Element: | Spherical Roller |
| Series: | USRB5000 | Outer Ring Land Profile: | Standard |
| Lubrication Method: | Lubrication Fitting | Housing Material: | Cast Iron |
| Bore Shape: | Straight | Fixed/Expansion: | Expansion |
| Radial Clearance: | Standard | Cage Material: | Steel |
| Housing Type: | Pillow Block, Two Bolt | Housing Color: | Gray |
| Radial Dynamic Load Capacity (lb): | 20,368 lb | Measure Units: | Inch |
| Setscrew Torque (in-lbs): | 84 in/lbs | Ability to Relubricate: | Yes |
| Vibration Frequency Outer Ring Defect: | 0.1117 cps | Vibration Frequency Inner Ring Defect: | 0.1549 cps |
| Insert: | USI5000K-104 | Bearing Insert Material: | 52100 Bearing Steel |
| Vibration Frequency Fundamental Train: | 0.007 cps | Max Operating Temperature (F): | 220 °F |
| Size Code: | 3 | Max Operating Temperature (C): | 105 °C |
| Vibration Frequency Roller Spin: | 0.0977 cps | Bearing Insert Finish: | Black Oxide |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Grease Fitting Thread Size: | 1/8 NPT |
| Lubricant: | Lithium Complex NLGI 2 Grease |
General Specifications
| UPC: | 662461413159 | 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 |