Sealmaster Mounted Cast Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Adapter Mount Lock - USRB5000K-107
Part #:737720
Catalog #:USRB5000K-107
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Product Specifications
Dimensions
| Overall Width (in): | 2.82 in | Base Width (in): | 2.19 in |
| Bore Diameter (in): | 1.4375 in | Overall Height (in): | 3.88 in |
| Foot Height (in): | 1.19 in | Bolt Size (in): | 1/2 in |
| Overall Length (in): | 6.88 in | Base to Center Height (in): | 1.875 in |
| Locking Collar Outside Diameter (in): | 2.8 in | Length Through Bore (in): | 2.75 in |
| Bolt Spacing Max (in): | 5.31 in | Centerline to Outermost Bearing Face (in): | 1.73 in |
| Base Length (in): | 6.88 in | Bolt Spacing Min (in): | 4.69 in |
| Bolt Spacing (in): | 5 in |
Technical Specifications
| Housing Construction: | Solid | Seal Type: | Felt Labyrinth Seal |
| Measure Units: | Inch | Static Load Rating (lb): | 23,609 lb |
| Housing Material: | Cast Iron | Housing Color: | Gray |
| Shaft Locking Type: | Adapter Mount | Platform: | USRB |
| Cage Material: | Steel | Housing Style: | Pillow Block |
| Radial Clearance: | Standard | Outer Ring Land Profile: | Standard |
| Rolling Element: | Spherical Roller | Radial Dynamic Load Capacity (lb): | 20,368 lb |
| Lubrication Method: | Lubrication Fitting | End Cap: | No |
| Maximum Speed (RPM): | 4000 rpm | Bore Shape: | Straight |
| Housing Type: | Pillow Block, Two Bolt | Misalignment Type: | Dynamic |
| Fixed/Expansion: | Fixed | Series: | USRB5000 |
| Ability to Relubricate: | Yes | Setscrew Torque (in-lbs): | 84 in/lbs |
| Size Code: | 4 | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Bearing Insert Material: | 52100 Bearing Steel | Vibration Frequency Inner Ring Defect: | 0.1549 cps |
| Max Operating Temperature (C): | 105 °C | Max Operating Temperature (F): | 220 °F |
| Lubricant: | Lithium Complex NLGI 2 Grease | Vibration Frequency Outer Ring Defect: | 0.1117 cps |
| Insert: | USI5000K-107 | Vibration Frequency Roller Spin: | 0.0977 cps |
| Grease Fitting Thread Size: | 1/8 NPT | Bearing Insert Finish: | Black Oxide |
| Vibration Frequency Fundamental Train: | 0.007 cps |
General Specifications
| UPC: | 662461411926 | 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 |