Sealmaster Mounted Flouropolymer Coated Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - Corrosion Resistant - RPB 104-C2 CR
Part #:554891
Catalog #:RPB 104-C2 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 2-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): | 0.5 in | Overall Height (in): | 3.125 in |
| Bolt Center-to-Center Length (in): | 4.75 in | Base Width (in): | 1.875 in |
| Overall Length (in): | 6.25 in | Overall Width (in): | 2.75 in |
| Bore Size (in): | 1.2500 in | Inner Race Length (in): | 2.75 in |
| Base to Center Height (in): | 1.5 in | Centerline to Front Face (in): | 1.375 in |
| Foot Height (in): | 0.875 in | Bolt Center Min (in): | 4.563 in |
| Bolt Center Max (in): | 4.938 in | Collar Outer Diameter (in): | 2.25 in |
Technical Specifications
| Housing Type: | Pillow Block, Two Bolt | Housing Material: | Flouropolymer Coated Cast Iron |
| Expansion: | No | Seal Type: | Single Lip Contact Seal |
| Measure Units: | Inch | Insert Material: | 52100 Bearing Steel |
| Rolling Element: | Tapered Roller | Housing Base: | Solid |
| Housing Construction: | Split Two Piece | Misalignment: | ±3.0° Misalignment - Static Only |
| Radial Dynamic Load Capacity (lb): | 2,975 lb | Internal Clearance: | Standard |
| Locking Type: | Double Collar Mount | Speed (Max): | 4000 |
| Bore Shape: | Straight | Platform: | CR Series |
| Housing Color: | Silver/Gray | Bearing Insert Coating: | Uncoated |
| Replaceable Insert: | Yes | Misalignment Type: | Static Only |
| Outer Ring Land Profile: | Standard | End Cap: | No |
| Retainer Material: | Steel | Options: | Corrosion Resistant |
| Series: | RPB | Grease Fitting Thread Size: | 1/8 NPT |
| Insert Number: | RCI-104C FG1 | Housing Style: | Pillow Block |
| Inner Race Heat Treat Method: | Case Carburized Inner Ring | Duty/Series: | Standard |
| Maximum Operating Temperature (F): | 220 °F | Lubrication Type: | Lithium; EP; NLGI#2 |
| Ability to Relubricate: | Yes |
General Specifications
| UPC: | 662288825968 | Weight: | 4.80 LB |
| Packaged Length: | 9.00 IN | Packaged Width: | 5.00 IN |
| Packaged Height: | 3.38 IN | HTC: | 8483.20.8080 |
| Country of Origin: | United States of America |