Sealmaster Mounted Ductile Iron Four Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Collar Mount Lock - USRBF5515E-207
Part #:739839
Catalog #:USRBF5515E-207
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Product Specifications
Dimensions
| Bolt Size (in): | 1/2 in | Bore Diameter (in): | 2.4375 in |
| Foot Height (in): | 1.13 in | Overall Width (in): | 3.78 in |
| Base Width (in): | 3.13 in | Overall Height (in): | 6.13 in |
| Overall Length (in): | 11.25 in | Base to Center Height (in): | 3.25 in |
| Locking Collar Outside Diameter (in): | 4 in | Bolt Spacing Min (in): | 8.63 in |
| Bolt Spacing (in): | 9.13 in | Length Through Bore (in): | 3.38 in |
| Centerline to Outermost Bearing Face (in): | 2.22 in | Bolt Spacing Width (in): | 1.88 in |
| Bolt Spacing Max (in): | 9.63 in | Base Length (in): | 11.25 in |
Technical Specifications
| Rolling Element: | Spherical Roller | Maximum Speed (RPM): | 3250 rpm |
| Measure Units: | Inch | Seal Type: | Felt Labyrinth Seal |
| Radial Dynamic Load Capacity (lb): | 44,691 lb | Housing Construction: | Split |
| Bore Shape: | Straight | End Cap: | No |
| Platform: | USRB | Misalignment Type: | Dynamic |
| Housing Color: | Gray | Outer Ring Land Profile: | Standard |
| Series: | USRBF5500 | Lubrication Method: | Lubrication Fitting |
| Static Load Rating (lb): | 59,535 lb | Housing Type: | Pillow Block, Four Bolt |
| Housing Style: | Pillow Block | Fixed/Expansion: | Expansion |
| Housing Material: | Ductile Iron | Cage Material: | Steel |
| Shaft Locking Type: | Single Set Collar | Radial Clearance: | Standard |
| Ability to Relubricate: | Yes | Insert: | USI5000-207 |
| Max Operating Temperature (F): | 220 °F | Grease Fitting Thread Size: | 1/8 NPT |
| Lubricant: | Lithium Complex NLGI 2 Grease | Max Operating Temperature (C): | 105 °C |
| Bearing Insert Finish: | Black Oxide | Bearing Insert Material: | 52100 Bearing Steel |
| Size Code: | 8 | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
General Specifications
| UPC: | 662461378489 | Weight: | 25.06 LB |
| Packaged Length: | 6.81 IN | Packaged Width: | 4.69 IN |
| Packaged Height: | 12.25 IN | HTC: | 8483.20.8080 |
| Country of Origin: | United States of America |