Sealmaster Mounted Ductile Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Adapter Mount Lock - USRB5509K-108
Part #:737725
Catalog #:USRB5509K-108
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Product Specifications
Dimensions
| Bore Diameter (in): | 1.5000 in | Base Width (in): | 2.19 in |
| Overall Length (in): | 8.25 in | Overall Width (in): | 2.82 in |
| Foot Height (in): | 0.81 in | Base to Center Height (in): | 2.25 in |
| Overall Height (in): | 4.38 in | Bolt Size (in): | 1/2 in |
| Locking Collar Outside Diameter (in): | 2.8 in | Base Length (in): | 8.25 in |
| Bolt Spacing Min (in): | 6.25 in | Bolt Spacing (in): | 6.63 in |
| Bolt Spacing Max (in): | 7 in | Length Through Bore (in): | 2.75 in |
| Centerline to Outermost Bearing Face (in): | 1.92 in |
Technical Specifications
| Housing Construction: | Split | Seal Type: | Felt Labyrinth Seal |
| Fixed/Expansion: | Fixed | Housing Type: | Pillow Block, Two Bolt |
| Housing Color: | Gray | Static Load Rating (lb): | 23,609 lb |
| Maximum Speed (RPM): | 4000 rpm | Housing Material: | Ductile Iron |
| Radial Dynamic Load Capacity (lb): | 20,368 lb | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Dynamic | End Cap: | No |
| Lubrication Method: | Lubrication Fitting | Bore Shape: | Straight |
| Platform: | USRB | Housing Style: | Pillow Block |
| Series: | USRB5500 | Measure Units: | Inch |
| Shaft Locking Type: | Adapter Mount | Rolling Element: | Spherical Roller |
| Cage Material: | Steel | Radial Clearance: | Standard |
| Setscrew Torque (in-lbs): | 84 in/lbs | Ability to Relubricate: | Yes |
| Insert: | USI5000K-108 | Size Code: | 4 |
| Grease Fitting Thread Size: | 1/8 NPT | Max Operating Temperature (C): | 105 °C |
| Vibration Frequency Outer Ring Defect: | 0.1117 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Max Operating Temperature (F): | 220 °F | Vibration Frequency Inner Ring Defect: | 0.1549 cps |
| Vibration Frequency Fundamental Train: | 0.007 cps | Bearing Insert Finish: | Black Oxide |
| Lubricant: | Lithium Complex NLGI 2 Grease | Vibration Frequency Roller Spin: | 0.0977 cps |
| Bearing Insert Material: | 52100 Bearing Steel |
General Specifications
| UPC: | 662461412497 | Weight: | 10.35 LB |
| Packaged Length: | 5.25 IN | Packaged Width: | 3.50 IN |
| Packaged Height: | 9.13 IN | HTC: | 8483.20.8080 |
| Country of Origin: | United States of America |