Sealmaster Mounted Cast Iron Four Bolt Flange Tapered Roller - 52100 Bearing Steel - Collar Mount Lock - RFBA 307C
Part #:552579
Catalog #:RFBA 307C
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Product Specifications
Dimensions
| Bolt Center Diameter (in): | 9.90625 in | Overall Length (in): | 9.25 in |
| Housing Width (in): | 9.25 in | Overall Width (in): | 5.25 in |
| Bolt Size (in): | 0.75 in | Bolt Center-to-Center Length (in): | 7.0000 in |
| Overall Height (in): | 5.25 in | Bore Size (in): | 3.4375 in |
| Inner Race Length (in): | 4.188 in | Foot Height (in): | 1.875 in |
| Centerline to Front Face (in): | 2.5 in | Collar Outer Diameter (in): | 5.5 in |
Technical Specifications
| Insert Material: | 52100 Bearing Steel | Seal Type: | Single Lip Contact Seal |
| Measure Units: | Inch | Bore Shape: | Straight |
| Housing Type: | Flange, Four Bolt | Expansion: | Non-Expansion Bearing (Fixed) |
| Speed (Max): | 1500 | Housing Base: | Solid |
| Rolling Element: | Tapered Roller | Housing Material: | Cast Iron |
| Pilot Configuration: | No Pilot | Misalignment: | ±3.0° Misalignment - Static Only |
| Radial Dynamic Load Capacity (lb): | 15,320 lb | Internal Clearance: | Standard |
| Housing Construction: | Split Two Piece | Locking Type: | Collar Mount |
| End Cap: | No | Bearing Insert Coating: | Uncoated |
| Housing Color: | Gray | Replaceable Insert: | Yes |
| Outer Ring Land Profile: | Standard | Misalignment Type: | Static Only |
| Platform: | RPB Series | Retainer Material: | Steel |
| Series: | RFB | Grease Fitting Thread Size: | 1/8 NPT |
| Inner Race Heat Treat Method: | Case Carburized Inner Ring | Lubrication Type: | Lithium; EP; NLGI#2 |
| Insert Number: | RCIA-307C | Housing Style: | Flange Block |
| Ability to Relubricate: | Yes | Duty/Series: | Standard |
| Maximum Operating Temperature (F): | 220 °F |
General Specifications
| UPC: | 662288488040 | Weight: | 53.83 LB |
| Packaged Length: | 11.00 IN | Packaged Width: | 11.00 IN |
| Packaged Height: | 6.63 IN | HTC: | 8483.20.4080 |
| Country of Origin: | United States of America |