Sealmaster Mounted Flouropolymer Coated Cast Iron Four Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - Corrosion Resistant - RPB 408-C4 CR
Part #:556640
Catalog #:RPB 408-C4 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 4-bolt split cast iron housing for improved corrosion resistance
- USDA H-1 approved Food-grade grease
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Product Specifications
Dimensions
| Base Width (in): | 4.625 in | Overall Height (in): | 9.625 in |
| Overall Length (in): | 16.5 in | Bolt Size (in): | 0.75 in |
| Overall Width (in): | 6.75 in | Bore Size (in): | 4.5000 in |
| Foot Height (in): | 2.75 in | Bolt Center Min (in): | 11.75 in |
| Inner Race Length (in): | 6.75 in | Bolt Center Max (in): | 13.875 in |
| Base to Center Height (in): | 4.75 in | Centerline to Front Face (in): | 3.375 in |
| Collar Outer Diameter (in): | 6.5 in |
Technical Specifications
| Housing Base: | Solid | Housing Type: | Pillow Block, Four Bolt |
| Rolling Element: | Tapered Roller | Seal Type: | Single Lip Contact Seal |
| Housing Material: | Flouropolymer Coated Cast Iron | Expansion: | No |
| Measure Units: | Inch | Insert Material: | 52100 Bearing Steel |
| Speed (Max): | 1250 | Housing Construction: | Split Two Piece |
| Bore Shape: | Straight | Internal Clearance: | Standard |
| Locking Type: | Double Collar Mount | Misalignment: | ±3.0° Misalignment - Static Only |
| Radial Dynamic Load Capacity (lb): | 25,750 lb | Replaceable Insert: | Yes |
| Misalignment Type: | Static Only | Bearing Insert Coating: | Uncoated |
| Housing Color: | Silver/Gray | End Cap: | No |
| Outer Ring Land Profile: | Standard | Platform: | CR Series |
| Options: | Corrosion Resistant | Retainer Material: | Steel |
| Series: | RPB | Grease Fitting Thread Size: | 1/8 NPT |
| Lubrication Type: | Lithium; EP; NLGI#2 | Duty/Series: | Standard |
| Insert Number: | RCI-408C FG1 | Inner Race Heat Treat Method: | Case Carburized Inner Ring |
| Ability to Relubricate: | Yes | Maximum Operating Temperature (F): | 220 °F |
| Housing Style: | Pillow Block |
General Specifications
| UPC: | 662461291528 | Weight: | 95.60 LB |
| Packaged Length: | 16.50 IN | Packaged Width: | 6.75 IN |
| Packaged Height: | 9.63 IN | HTC: | 8483.20.8080 |
| Country of Origin: | United States of America |