Sealmaster Mounted Ductile Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Collar Mount Lock - USRBE5000-203-C
Part #:738351
Catalog #:USRBE5000-203-C
KEY FEATURES
- Wide race and rollers and steel cage for high dynamic load ratings
- Race-mounted double-lip contact seal with flinger and misalignment sealing
- Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
- Powder coat epoxy 2-bolt ductile iron housing with Type E dimensions
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Product Specifications
Dimensions
| Bolt Size (in): | 5/8 in | Bore Diameter (in): | 2.1875 in |
| Overall Width (in): | 3.13 in | Base to Center Height (in): | 2.5 in |
| Base Width (in): | 2.5 in | Overall Height (in): | 4.97 in |
| Overall Length (in): | 9.63 in | Foot Height (in): | 1.44 in |
| Locking Collar Outside Diameter (in): | 3.25 in | Bolt Spacing Max (in): | 7.88 in |
| Base Length (in): | 9.63 in | Bolt Spacing Min (in): | 6.5 in |
| Length Through Bore (in): | 3.13 in | Bolt Spacing (in): | 7.19 in |
| Centerline to Outermost Bearing Face (in): | 1.87 in |
Technical Specifications
| Measure Units: | Inch | Maximum Speed (RPM): | 2200 rpm |
| Seal Type: | Multi-Lip Contact Seal | Rolling Element: | Spherical Roller |
| Radial Dynamic Load Capacity (lb): | 28,087 lb | Bore Shape: | Straight |
| Housing Construction: | Solid | Platform: | USRB |
| Housing Color: | Gray | Outer Ring Land Profile: | Standard |
| End Cap: | No | Misalignment Type: | Dynamic |
| Series: | USRBE5000 | Lubrication Method: | Lubrication Fitting |
| Static Load Rating (lb): | 34,981 lb | Housing Style: | Pillow Block |
| Shaft Locking Type: | Single Set Collar | Fixed/Expansion: | Fixed |
| Radial Clearance: | Standard | Cage Material: | Steel |
| Housing Material: | Ductile Iron | Housing Type: | Pillow Block, Two Bolt |
| Ability to Relubricate: | Yes | Vibration Frequency Outer Ring Defect: | 0.1283 cps |
| Misalignment Capability: | ±2.0° Misalignment - Dynamic | Size Code: | 7 |
| Max Operating Temperature (F): | 220 °F | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Roller Spin: | 0.1106 cps | Grease Fitting Thread Size: | 1/8 NPT |
| Vibration Frequency Inner Ring Defect: | 0.1717 cps | Bearing Insert Finish: | Black Oxide |
| Insert: | USI5000-203-C | Max Operating Temperature (C): | 105 °C |
| Vibration Frequency Fundamental Train: | 0.0071 cps | Bearing Insert Material: | 52100 Bearing Steel |
General Specifications
| UPC: | 662461362020 | Weight: | 13.65 LB |
| Packaged Length: | 9.68 IN | Packaged Width: | 5.69 IN |
| Packaged Height: | 3.19 IN | HTC: | 8483.20.8080 |
| Country of Origin: | Mexico |