Sealmaster Mounted Insert Only Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - ERCI 300
Part #:550164
Catalog #:ERCI 300
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Product Specifications
Dimensions
| Overall Width (in): | 4.5 in | Bore Size (in): | 3 in |
| Outer Race OD (in): | 5.376 in | Outer Race Width (in): | 2.5 in |
| Collar OD (in): | 4.75 in |
Technical Specifications
| Measure Units: | Inch | Bore Shape: | Straight |
| Housing Type: | Insert Only | Rolling Element: | Tapered Roller |
| Insert Material: | 52100 Bearing Steel | Speed (Max) (RPM): | 1750 rpm |
| Misalignment: | ±3.0° Misalignment - Static Only | Internal Clearance: | Standard |
| Retainer Material: | Steel | Misalignment Type: | Static Only |
| Outer Ring Land Profile: | Standard | Bearing Insert Coating: | Uncoated |
| Platform: | RPB Series | End Cap: | No |
| Outer Race Profile: | Cylindrical | Inner Race Profile: | Wide Inner Ring |
| Type of Seal: | Felt Labyrinth Seal | Ability to Relubricate: | Yes |
| Locking Type: | Double Collar Mount | Inner Race Heat Treat Method: | Case Carburized Inner Ring |
| Fixed vs. Expansion: | No | Duty/Series: | Standard |
| Lubrication Type: | Lithium; EP; NLGI#2 | Maximum Operating Temperature (F): | 220 °F |
General Specifications
| UPC: | 662288479819 | Weight: | 13.00 LB |
| Packaged Length: | 7.25 IN | Packaged Width: | 7.25 IN |
| Packaged Height: | 5.50 IN | HTC: | 8482.20.0061 |
| Country of Origin: | United States of America |