Sealmaster Mounted Ductile Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Collar Mount Lock - USRB5520E-308-C
Part #:739888
Catalog #:USRB5520E-308-C
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Product Specifications
Dimensions
| Bolt Size (in): | 7/8 in | Bore Diameter (in): | 3.5000 in |
| Overall Height (in): | 9 in | Overall Width (in): | 5.08 in |
| Base Width (in): | 4.38 in | Overall Length (in): | 15.25 in |
| Base to Center Height (in): | 4.5 in | Foot Height (in): | 1.75 in |
| Locking Collar Outside Diameter (in): | 5.31 in | Base Length (in): | 15.25 in |
| Centerline to Outermost Bearing Face (in): | 2.89 in | Bolt Spacing (in): | 12.38 in |
| Bolt Spacing Max (in): | 13.13 in | Bolt Spacing Min (in): | 11.63 in |
| Length Through Bore (in): | 4.47 in |
Technical Specifications
| Maximum Speed (RPM): | 1350 rpm | Seal Type: | Multi-Lip Contact Seal |
| Measure Units: | Inch | Rolling Element: | Spherical Roller |
| Radial Dynamic Load Capacity (lb): | 72,640 lb | Housing Construction: | Split |
| Bore Shape: | Straight | Housing Color: | Gray |
| Outer Ring Land Profile: | Standard | Platform: | USRB |
| Misalignment Type: | Dynamic | End Cap: | No |
| Series: | USRB5500 | Lubrication Method: | Lubrication Fitting |
| Static Load Rating (lb): | 105,628 lb | Housing Type: | Pillow Block, Two Bolt |
| Housing Material: | Ductile Iron | Housing Style: | Pillow Block |
| Radial Clearance: | Standard | Shaft Locking Type: | Single Set Collar |
| Cage Material: | Steel | Fixed/Expansion: | Expansion |
| Ability to Relubricate: | Yes | Max Operating Temperature (C): | 105 °C |
| Bearing Insert Finish: | Black Oxide | Max Operating Temperature (F): | 220 °F |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Insert: | USI5000-308-C |
| Grease Fitting Thread Size: | 1/8 NPT | Lubricant: | Lithium Complex NLGI 2 Grease |
| Bearing Insert Material: | 52100 Bearing Steel | Size Code: | 10 |
General Specifications
| UPC: | 662461380413 | Weight: | 70.51 LB |
| Packaged Length: | 15.75 IN | Packaged Width: | 9.25 IN |
| Packaged Height: | 5.25 IN | HTC: | 8483.20.8080 |
| Country of Origin: | United States of America |