Sealmaster Mounted Ductile Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Collar Mount Lock - USRB5509-107-C
Part #:739853
Catalog #:USRB5509-107-C
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Product Specifications
Dimensions
| Bolt Size (in): | 1/2 in | Bore Diameter (in): | 1.4375 in |
| Base Width (in): | 2.19 in | Base to Center Height (in): | 2.25 in |
| Foot Height (in): | 0.81 in | Overall Length (in): | 8.25 in |
| Overall Width (in): | 2.75 in | Overall Height (in): | 4.38 in |
| Locking Collar Outside Diameter (in): | 2.77 in | Bolt Spacing Min (in): | 6.25 in |
| Bolt Spacing Max (in): | 7 in | Bolt Spacing (in): | 6.63 in |
| Base Length (in): | 8.25 in | Centerline to Outermost Bearing Face (in): | 1.85 in |
| Length Through Bore (in): | 2.75 in |
Technical Specifications
| Rolling Element: | Spherical Roller | Seal Type: | Multi-Lip Contact Seal |
| Measure Units: | Inch | Maximum Speed (RPM): | 3000 rpm |
| Bore Shape: | Straight | Housing Construction: | Split |
| Radial Dynamic Load Capacity (lb): | 20,368 lb | End Cap: | No |
| Platform: | USRB | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Dynamic | Housing Color: | Gray |
| Series: | USRB5500 | Lubrication Method: | Lubrication Fitting |
| Static Load Rating (lb): | 23,609 lb | Housing Style: | Pillow Block |
| Radial Clearance: | Standard | Housing Type: | Pillow Block, Two Bolt |
| Housing Material: | Ductile Iron | Cage Material: | Steel |
| Fixed/Expansion: | Fixed | Shaft Locking Type: | Single Set Collar |
| Setscrew Torque (in-lbs): | 168 in/lbs | Ability to Relubricate: | Yes |
| Vibration Frequency Inner Ring Defect: | 0.1549 cps | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Grease Fitting Thread Size: | 1/8 NPT | Vibration Frequency Roller Spin: | 0.0977 cps |
| Vibration Frequency Outer Ring Defect: | 0.1117 cps | Max Operating Temperature (F): | 220 °F |
| Lubricant: | Lithium Complex NLGI 2 Grease | Bearing Insert Material: | 52100 Bearing Steel |
| Bearing Insert Finish: | Black Oxide | Insert: | USI5000-107-C |
| Size Code: | 4 | Vibration Frequency Fundamental Train: | 0.007 cps |
| Max Operating Temperature (C): | 105 °C |
General Specifications
| UPC: | 662461380055 | Weight: | 10.21 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 |