Sealmaster Mounted Cast Iron Four Bolt Flange Tapered Roller - 52100 Bearing Steel - Collar Mount Lock - RFBA 111
Part #:551888
Catalog #:RFBA 111
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Product Specifications
Dimensions
| Housing Width (in): | 5.375 in | Bolt Size (in): | 0.5 in |
| Bolt Center Diameter (in): | 5.8125 in | Bolt Center-to-Center Length (in): | 4.1250 in |
| Overall Length (in): | 5.375 in | Overall Width (in): | 3.5 in |
| Overall Height (in): | 3.5 in | Bore Size (in): | 1.6875 in |
| Inner Race Length (in): | 3.375 in | Foot Height (in): | 1.188 in |
| Centerline to Front Face (in): | 2.219 in | Collar Outer Diameter (in): | 2.875 in |
Technical Specifications
| Insert Material: | 52100 Bearing Steel | Rolling Element: | Tapered Roller |
| Housing Base: | Solid | Measure Units: | Inch |
| Seal Type: | Felt Labyrinth Seal | Expansion: | Non-Expansion Bearing (Fixed) |
| Speed (Max): | 3000 | Bore Shape: | Straight |
| Housing Material: | Cast Iron | Housing Type: | Flange, Four Bolt |
| Pilot Configuration: | No Pilot | Internal Clearance: | Standard |
| Housing Construction: | Split Two Piece | Locking Type: | Collar Mount |
| Misalignment: | ±3.0° Misalignment - Static Only | Radial Dynamic Load Capacity (lb): | 6,140 lb |
| Misalignment Type: | Static Only | End Cap: | No |
| Retainer Material: | Steel | Replaceable Insert: | Yes |
| Outer Ring Land Profile: | Standard | Platform: | RPB Series |
| Housing Color: | Gray | Bearing Insert Coating: | Uncoated |
| Series: | RFB | Grease Fitting Thread Size: | 1/8 NPT |
| Ability to Relubricate: | Yes | Lubrication Type: | Lithium; EP; NLGI#2 |
| Housing Style: | Flange Block | Maximum Operating Temperature (F): | 220 °F |
| Inner Race Heat Treat Method: | Case Carburized Inner Ring | Insert Number: | RCIA-111 |
| Duty/Series: | Standard |
General Specifications
| UPC: | 662461284810 | 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 |