Sealmaster Mounted Cast Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Adapter Mount Lock - USRB5000K-112
Part #:738243
Catalog #:USRB5000K-112
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
Product Specifications
Dimensions
| Overall Length (in): | 7.38 in | Bolt Size (in): | 1/2 in |
| Overall Width (in): | 2.93 in | Foot Height (in): | 1.31 in |
| Bore Diameter (in): | 1.7500 in | Overall Height (in): | 4.25 in |
| Base Width (in): | 2.19 in | Base to Center Height (in): | 2.125 in |
| Slot Length (in): | 0.88 in | Locking Collar Outside Diameter (in): | 3 in |
| Bolt Spacing (in): | 5.5 in | Length Through Bore (in): | 2.93 in |
| Centerline to Outermost Bearing Face (in): | 1.77 in | Bolt Spacing Max (in): | 5.81 in |
| Base Length (in): | 7.38 in | Bolt Spacing Min (in): | 5.19 in |
Technical Specifications
| Housing Construction: | Solid | Seal Type: | Felt Labyrinth Seal |
| Housing Style: | Pillow Block | Static Load Rating (lb): | 28,021 lb |
| Bore Shape: | Straight | Maximum Speed (RPM): | 4000 rpm |
| Radial Dynamic Load Capacity (lb): | 22,689 lb | Misalignment Type: | Dynamic |
| Fixed/Expansion: | Fixed | Housing Type: | Pillow Block, Two Bolt |
| Housing Color: | Gray | Platform: | USRB |
| Shaft Locking Type: | Adapter Mount | Housing Material: | Cast Iron |
| Cage Material: | Steel | Radial Clearance: | Standard |
| Outer Ring Land Profile: | Standard | Measure Units: | Inch |
| Series: | USRB5000 | End Cap: | No |
| Lubrication Method: | Lubrication Fitting | Rolling Element: | Spherical Roller |
| Setscrew Torque (in-lbs): | 84 in/lbs | Ability to Relubricate: | Yes |
| Lubricant: | Lithium Complex NLGI 2 Grease | Max Operating Temperature (F): | 220 °F |
| Bearing Insert Finish: | Black Oxide | Vibration Frequency Fundamental Train: | 0.0071 cps |
| Vibration Frequency Inner Ring Defect: | 0.1722 cps | Vibration Frequency Outer Ring Defect: | 0.1278 cps |
| Bearing Insert Material: | 52100 Bearing Steel | Size Code: | 5 |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Grease Fitting Thread Size: | 1/8 NPT |
| Max Operating Temperature (C): | 105 °C | Insert: | USI5000K-112 |
| Vibration Frequency Roller Spin: | 0.1077 cps |
General Specifications
| UPC: | 662461416341 | Weight: | 7.88 LB |
| Packaged Length: | 8.44 IN | Packaged Width: | 5.94 IN |
| Packaged Height: | 4.06 IN | HTC: | 8483.20.8080 |
| Country of Origin: | Mexico |