Sealmaster Mounted Cast Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Collar Mount Lock - USRB5000E-107
Part #:737082
Catalog #:USRB5000E-107
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Product Specifications
Dimensions
| Bolt Size (in): | 1/2 in | Bore Diameter (in): | 1.4375 in |
| Overall Width (in): | 2.75 in | Foot Height (in): | 1.19 in |
| Overall Height (in): | 3.88 in | Base Width (in): | 2.19 in |
| Overall Length (in): | 6.88 in | Base to Center Height (in): | 1.875 in |
| Locking Collar Outside Diameter (in): | 2.77 in | Length Through Bore (in): | 2.75 in |
| Bolt Spacing Min (in): | 4.69 in | Bolt Spacing (in): | 5 in |
| Bolt Spacing Max (in): | 5.31 in | Base Length (in): | 6.88 in |
| Centerline to Outermost Bearing Face (in): | 1.66 in |
Technical Specifications
| Seal Type: | Felt Labyrinth Seal | Measure Units: | Inch |
| Maximum Speed (RPM): | 4000 rpm | Rolling Element: | Spherical Roller |
| Housing Construction: | Solid | Bore Shape: | Straight |
| Radial Dynamic Load Capacity (lb): | 20,368 lb | Misalignment Type: | Dynamic |
| Outer Ring Land Profile: | Standard | Platform: | USRB |
| Housing Color: | Gray | End Cap: | No |
| Series: | USRB5000 | Lubrication Method: | Lubrication Fitting |
| Static Load Rating (lb): | 23,609 lb | Cage Material: | Steel |
| Housing Material: | Cast Iron | Radial Clearance: | Standard |
| Fixed/Expansion: | Expansion | Housing Type: | Pillow Block, Two Bolt |
| Housing Style: | Pillow Block | Shaft Locking Type: | Single Set Collar |
| Setscrew Torque (in-lbs): | 168 in/lbs | Ability to Relubricate: | Yes |
| Grease Fitting Thread Size: | 1/8 NPT | Max Operating Temperature (F): | 220 °F |
| Vibration Frequency Fundamental Train: | 0.007 cps | Bearing Insert Material: | 52100 Bearing Steel |
| Size Code: | 4 | Vibration Frequency Outer Ring Defect: | 0.1117 cps |
| Lubricant: | Lithium Complex NLGI 2 Grease | Insert: | USI5000-107 |
| Vibration Frequency Inner Ring Defect: | 0.1549 cps | Bearing Insert Finish: | Black Oxide |
| Vibration Frequency Roller Spin: | 0.0977 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Max Operating Temperature (C): | 105 °C |
General Specifications
| UPC: | 662461366264 | Weight: | 6.90 LB |
| Packaged Length: | 9.25 IN | Packaged Width: | 5.12 IN |
| Packaged Height: | 3.00 IN | HTC: | 8483.20.8080 |
| Country of Origin: | Mexico |