Sealmaster Mounted Cast Iron Four Bolt Flange Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RFB 111
Part #:550248
Catalog #:RFB 111
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Product Specifications
Dimensions
| Housing Width (in): | 5.375 in | Bolt Center Diameter (in): | 5.8125 in |
| Bolt Center-to-Center Length (in): | 4.1250 in | Bolt Size (in): | 0.5 in |
| Overall Width (in): | 3.5 in | Overall Length (in): | 5.375 in |
| Overall Height (in): | 3.5 in | Bore Size (in): | 1.6875 in |
| Foot Height (in): | 1.188 in | Inner Race Length (in): | 3.375 in |
| Centerline to Front Face (in): | 1.688 in | Collar Outer Diameter (in): | 2.875 in |
Technical Specifications
| Measure Units: | Inch | Insert Material: | 52100 Bearing Steel |
| Housing Material: | Cast Iron | Housing Base: | Solid |
| Expansion: | Non-Expansion Bearing (Fixed) | Speed (Max): | 3000 |
| Housing Type: | Flange, Four Bolt | Seal Type: | Felt Labyrinth Seal |
| Bore Shape: | Straight | Rolling Element: | Tapered Roller |
| Pilot Configuration: | No Pilot | Misalignment: | ±3.0° Misalignment - Static Only |
| Locking Type: | Double Collar Mount | Housing Construction: | Split Two Piece |
| Radial Dynamic Load Capacity (lb): | 6,140 lb | Internal Clearance: | Standard |
| Replaceable Insert: | Yes | Housing Color: | Gray |
| Retainer Material: | Steel | End Cap: | No |
| Platform: | RPB Series | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Static Only | Bearing Insert Coating: | Uncoated |
| Series: | RFB | Grease Fitting Thread Size: | 1/8 NPT |
| Maximum Operating Temperature (F): | 220 °F | Inner Race Heat Treat Method: | Case Carburized Inner Ring |
| Ability to Relubricate: | Yes | Insert Number: | RCI-111 |
| Duty/Series: | Standard | Lubrication Type: | Lithium; EP; NLGI#2 |
| Housing Style: | Flange Block |
General Specifications
| UPC: | 662288480242 | Weight: | 12.30 LB |
| Packaged Length: | 6.38 IN | Packaged Width: | 6.38 IN |
| Packaged Height: | 3.63 IN | HTC: | 8483.20.4080 |
| Country of Origin: | United States of America |