Sealmaster Mounted Flouropolymer Coated Cast Iron Four Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Collar Mount Lock - Corrosion Resistant - RPBA 408-C4 CR
Part #:556942
Catalog #:RPBA 408-C4 CR
KEY FEATURES
- Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
- Race-mounted contact flinger seal
- Single-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
| Bolt Size (in): | 0.75 in | Base Width (in): | 4.625 in |
| Overall Length (in): | 16.5 in | Bolt Center-to-Center Length (in): | 12.815 in |
| Overall Width (in): | 5.5 in | Overall Height (in): | 9.625 in |
| Bore Size (in): | 4.5000 in | Bolt Center Min (in): | 11.75 in |
| Bolt Center Max (in): | 13.875 in | Base to Center Height (in): | 4.75 in |
| Foot Height (in): | 2.875 in | Inner Race Length (in): | 5.5 in |
| Centerline to Front Face (in): | 3.375 in | Collar Outer Diameter (in): | 6.5 in |
Technical Specifications
| Measure Units: | Inch | Expansion: | No |
| Rolling Element: | Tapered Roller | Insert Material: | 52100 Bearing Steel |
| Housing Material: | Flouropolymer Coated Cast Iron | Housing Type: | Pillow Block, Four Bolt |
| Seal Type: | Single Lip Contact Seal | Housing Base: | Solid |
| Housing Construction: | Split Two Piece | Locking Type: | Collar Mount |
| Misalignment: | ±3.0° Misalignment - Static Only | Speed (Max): | 1250 |
| Internal Clearance: | Standard | Bore Shape: | Straight |
| Radial Dynamic Load Capacity (lb): | 25,750 lb | Retainer Material: | Steel |
| Platform: | CR Series | Options: | Corrosion Resistant |
| Outer Ring Land Profile: | Standard | Bearing Insert Coating: | Uncoated |
| Misalignment Type: | Static Only | Replaceable Insert: | Yes |
| Housing Color: | Silver/Gray | End Cap: | No |
| Series: | RPBA | Grease Fitting Thread Size: | 1/8 NPT |
| Duty/Series: | Standard | Ability to Relubricate: | Yes |
| Maximum Operating Temperature (F): | 220 °F | Inner Race Heat Treat Method: | Case Carburized Inner Ring |
| Housing Style: | Pillow Block | Lubrication Type: | Lithium; EP; NLGI#2 |
| Insert Number: | RCIA-408C FG1 |
General Specifications
| UPC: | 662461289020 | 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 |