Sealmaster Mounted Cast Iron Four Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPB 204-4
Part #:550868
Catalog #:RPB 204-4
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Product Specifications
Dimensions
| Overall Length (in): | 10.375 in | Base Width (in): | 3.5 in |
| Overall Height (in): | 5.625 in | Bolt Center-to-Center Length (in): | 8.25 in |
| Bolt Size (in): | 0.625 in | Overall Width (in): | 4 in |
| Bore Size (in): | 2.2500 in | Inner Race Length (in): | 4 in |
| Foot Height (in): | 1.625 in | Base to Center Height (in): | 2.75 in |
| Centerline to Front Face (in): | 2 in | Bolt Center Min (in): | 7.75 in |
| Bolt Center Max (in): | 8.75 in | Collar Outer Diameter (in): | 3.938 in |
Technical Specifications
| Housing Type: | Pillow Block, Four Bolt | Insert Material: | 52100 Bearing Steel |
| Housing Base: | Solid | Seal Type: | Felt Labyrinth Seal |
| Measure Units: | Inch | Rolling Element: | Tapered Roller |
| Expansion: | No | Housing Material: | Cast Iron |
| Speed (Max): | 2000 | Housing Construction: | Split Two Piece |
| Radial Dynamic Load Capacity (lb): | 9,030 lb | Misalignment: | ±3.0° Misalignment - Static Only |
| Bore Shape: | Straight | Locking Type: | Double Collar Mount |
| Internal Clearance: | Standard | Replaceable Insert: | Yes |
| Outer Ring Land Profile: | Standard | Misalignment Type: | Static Only |
| Bearing Insert Coating: | Uncoated | Retainer Material: | Steel |
| Housing Color: | Gray | End Cap: | No |
| Platform: | RPB Series | Series: | RPB |
| Grease Fitting Thread Size: | 1/8 NPT | Lubrication Type: | Lithium; EP; NLGI#2 |
| Inner Race Heat Treat Method: | Case Carburized Inner Ring | Ability to Relubricate: | Yes |
| Housing Style: | Pillow Block | Maximum Operating Temperature (F): | 220 °F |
| Insert Number: | RCI-204 | Duty/Series: | Standard |
General Specifications
| UPC: | 662288481485 | Weight: | 23.59 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 |