Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPB 203-2
Part #:550215
Catalog #:RPB 203-2
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Product Specifications
Dimensions
| Overall Height (in): | 5.125 in | Bolt Size (in): | 0.625 in |
| Base Width (in): | 2.563 in | Overall Width (in): | 3.75 in |
| Overall Length (in): | 9.625 in | Bore Size (in): | 2.1875 in |
| Bolt Center Min (in): | 6.688 in | Bolt Center Max (in): | 7.938 in |
| Base to Center Height (in): | 2.5 in | Inner Race Length (in): | 3.75 in |
| Foot Height (in): | 1.438 in | Centerline to Front Face (in): | 1.875 in |
| Collar Outer Diameter (in): | 3.625 in |
Technical Specifications
| Insert Material: | 52100 Bearing Steel | Housing Material: | Cast Iron |
| Measure Units: | Inch | Expansion: | No |
| Housing Type: | Pillow Block, Two Bolt | Seal Type: | Felt Labyrinth Seal |
| Housing Base: | Solid | Rolling Element: | Tapered Roller |
| Housing Construction: | Split Two Piece | Internal Clearance: | Standard |
| Speed (Max): | 2500 | Bore Shape: | Straight |
| Locking Type: | Double Collar Mount | Misalignment: | ±3.0° Misalignment - Static Only |
| Radial Dynamic Load Capacity (lb): | 8,570 lb | Housing Color: | Gray |
| End Cap: | No | Platform: | RPB Series |
| Outer Ring Land Profile: | Standard | Replaceable Insert: | Yes |
| Bearing Insert Coating: | Uncoated | Misalignment Type: | Static Only |
| Retainer Material: | Steel | Series: | RPB |
| Grease Fitting Thread Size: | 1/8 NPT | Housing Style: | Pillow Block |
| Ability to Relubricate: | Yes | Maximum Operating Temperature (F): | 220 °F |
| Insert Number: | RCI-203 | Lubrication Type: | Lithium; EP; NLGI#2 |
| Inner Race Heat Treat Method: | Case Carburized Inner Ring | Duty/Series: | Standard |
General Specifications
| UPC: | 662288480013 | Weight: | 15.88 LB |
| Packaged Length: | 10.50 IN | Packaged Width: | 5.88 IN |
| Packaged Height: | 4.13 IN | HTC: | 8483.20.8080 |
| Country of Origin: | United States of America |