Sealmaster Mounted Cast Iron Four Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPBXT 307-4
Part #:554429
Catalog #:RPBXT 307-4
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Product Specifications
Dimensions
| Base Width (in): | 4.375 in | Overall Width (in): | 5 in |
| Bolt Center-to-Center Length (in): | 12.25 in | Overall Height (in): | 8.5 in |
| Bolt Size (in): | 0.75 in | Overall Length (in): | 15.25 in |
| Bore Size (in): | 3.4375 in | Centerline to Front Face (in): | 2.5 in |
| Bolt Center Max (in): | 12.75 in | Inner Race Length (in): | 5 in |
| Foot Height (in): | 1.75 in | Base to Center Height (in): | 4.5 in |
| Bolt Center Min (in): | 11.75 in | Collar Outer Diameter (in): | 5.547 in |
Technical Specifications
| Seal Type: | Felt Labyrinth Seal | Measure Units: | Inch |
| Housing Material: | Cast Iron | Insert Material: | 52100 Bearing Steel |
| Housing Type: | Pillow Block, Four Bolt | Housing Base: | Solid |
| Rolling Element: | Tapered Roller | Expansion: | No |
| Housing Construction: | Split Two Piece | Internal Clearance: | Standard |
| Misalignment: | ±3.0° Misalignment - Static Only | Speed (Max): | 1500 |
| Bore Shape: | Straight | Radial Dynamic Load Capacity (lb): | 15,320 lb |
| Locking Type: | Double Collar Mount | Bearing Insert Coating: | Uncoated |
| Retainer Material: | Steel | Replaceable Insert: | Yes |
| Housing Color: | Gray | End Cap: | No |
| Outer Ring Land Profile: | Standard | Misalignment Type: | Static Only |
| Platform: | RPB Series | Series: | RPBXT |
| Grease Fitting Thread Size: | 1/8 NPT | Housing Style: | Pillow Block |
| Ability to Relubricate: | Yes | Maximum Operating Temperature (F): | 220 °F |
| Insert Number: | RCI-307 | Duty/Series: | Standard |
| Lubrication Type: | Lithium; EP; NLGI#2 | Inner Race Heat Treat Method: | Case Carburized Inner Ring |
General Specifications
| UPC: | 662288744207 | Weight: | 67.00 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 |