Sealmaster Mounted Cast Iron Four Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - High Temperature - ERPB 415-N4
Part #:552264
Catalog #:ERPB 415-N4
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Product Specifications
Dimensions
| Bolt Size (in): | 0.875 in | Overall Height (in): | 11.313 in |
| Base Width (in): | 6.078 in | Overall Length (in): | 18.5 in |
| Bore Size (in): | 4.9375 in | Base to Center Height (in): | 5.5 in |
| Bolt Center Max (in): | 15.875 in | Bolt Center Min (in): | 13.5 in |
| Foot Height (in): | 3.125 in | Inner Race Length (in): | 7.25 in |
| Centerline to Front Face (in): | 3.625 in | Collar Outer Diameter (in): | 7.313 in |
Technical Specifications
| Rolling Element: | Tapered Roller | Housing Material: | Cast Iron |
| Expansion: | Yes | Measure Units: | Inch |
| Housing Base: | Solid | Seal Type: | High Temp Labyrinth |
| Housing Type: | Pillow Block, Four Bolt | Insert Material: | 52100 Bearing Steel |
| Housing Construction: | Split Two Piece | Bore Shape: | Straight |
| Speed (Max): | 1000 | Internal Clearance: | Standard |
| Locking Type: | Double Collar Mount | Misalignment: | ±3.0° Misalignment - Static Only |
| Retainer Material: | Steel | Options: | High Temperature |
| Housing Color: | Gray | End Cap: | No |
| Misalignment Type: | Static Only | Bearing Insert Coating: | Uncoated |
| Replaceable Insert: | Yes | Platform: | RPB Series |
| Outer Ring Land Profile: | Standard | Grease Fitting Thread Size: | 1/8 NPT |
| Ability to Relubricate: | Yes | Housing Style: | Pillow Block |
| Inner Race Heat Treat Method: | Case Carburized Inner Ring | Maximum Operating Temperature (F): | 400 °F |
| Insert Number: | ERCI-415N | Lubrication Type: | Lithium; EP; NLGI#2 |
| Duty/Series: | Standard | Operating Temperature Range (F): | Max. +400°F °F |
General Specifications
| UPC: | 662461292860 | Weight: | 161.00 LB |
| Packaged Length: | 18.75 IN | Packaged Width: | 7.50 IN |
| Packaged Height: | 11.00 IN | HTC: | 8483.20.8080 |
| Country of Origin: | United States of America |

