Sealmaster Mounted Flouropolymer Coated Cast Iron Piloted Flange Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - Corrosion Resistant - RFP 307C CR
Part #:556977
Catalog #:RFP 307C CR
KEY FEATURES
- Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
- Race-mounted contact flinger seal
- Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
- Fluoropolymer-coated split cast iron housing for improved corrosion resistance
- USDA H-1 approved Food-grade grease
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Product Specifications
Dimensions
| Bolt Size (in): | 0.75 in | Bolt Center Diameter (in): | 8.625 in |
| Bore Size (in): | 3.4375 in | Inner Race Length (in): | 5 in |
| Foot Height (in): | 0.875 in | Centerline to Front Face (in): | 3.375 in |
| Pilot Diameter (in): | 7.375 in | Housing OD (in): | 10.25 in |
| Collar Outer Diameter (in): | 5.5 in |
Technical Specifications
| Expansion: | No | Housing Material: | Flouropolymer Coated Cast Iron |
| Rolling Element: | Tapered Roller | Measure Units: | Inch |
| Housing Type: | Flange, Piloted | Seal Type: | Single Lip Contact Seal |
| Insert Material: | 52100 Bearing Steel | Bore Shape: | Straight |
| Pilot Configuration: | With Pilot | Locking Type: | Double Collar Mount |
| Speed (Max): | 1500 | Internal Clearance: | Standard |
| Misalignment: | ±3.0° Misalignment - Static Only | Housing Construction: | Split Two Piece |
| Misalignment Type: | Static Only | End Cap: | No |
| Replaceable Insert: | Yes | Outer Ring Land Profile: | Standard |
| Retainer Material: | Steel | Platform: | CR Series |
| Options: | Corrosion Resistant | Bearing Insert Coating: | Uncoated |
| Housing Color: | Silver/Gray | Grease Fitting Thread Size: | 1/8 NPT |
| Housing Style: | Flange Block | Insert Number: | RCI 307C FG1 |
| Maximum Operating Temperature (F): | 220 °F | Lubrication Type: | Lithium; EP; NLGI#2 |
| Duty/Series: | Standard | Inner Race Heat Treat Method: | Case Carburized Inner Ring |
| Ability to Relubricate: | Yes |
General Specifications
| UPC: | 662461371688 | Weight: | 42.60 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 |