Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - High Temperature - ERX-22 HI
Part #:705012
Catalog #:ERX-22 HI
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Product Specifications
Dimensions
| Overall Width (in): | 1.69 in | Bore Size (in): | 1.375 in |
| Outer Race OD (in): | 2.8346 in | Inner Ring OD (in): | 1.859 in |
| Outer Race Width (in): | 0.938 in | Centerline to Front Face (in): | 1 in |
| Outer Race OD (mm): | 72 mm | Length Through Bore (in): | 1.688 in |
| Outer Race Width (mm): | 23.8 mm |
Technical Specifications
| Bore Shape: | Straight | Seal Type: | High Temp Labyrinth |
| Set Screw Thread: | 5/16-24 UNF | Housing Type: | Insert (ER Style) |
| Insert Material: | 52100 Bearing Steel | Measure Units: | Inch |
| Rolling Element: | Ball Bearing | Expansion: | No |
| Internal Clearance: | Increased | Misalignment: | None |
| Options: | High Temperature | Misalignment Type: | Static Only |
| End Cap: | No | Bearing Insert Coating: | Black Oxide |
| Outer Ring Land Profile: | Tapered Lands | Platform: | Gold Line Ball Bearing |
| Precision Rating: | ABEC 1 | Cage Material: | PPS - Polyphenylene Sulfide |
| Inner Race Profile: | Wide Inner Ring | Outer Race Profile: | Cylindrical |
| Maximum Speed (rpm): | 2200 rpm | Setscrew Torque (in-lbs): | 125-165 in/lbs |
| Size Code: | 2-17 | Inner Race Heat Treat Method: | Zone-Hardened |
| Vibration Frequency Roller Spin: | 0.0383 cps | Maximum Operating Temperature (F): | 400 °F |
| Vibration Frequency Inner Ring Defect: | 0.0905 cps | Lubrication Type: | PTFE thickened Grease |
| Ability to Relubricate: | Yes | Locking Type: | Set Screw |
| Series: | Unmounted Replacement Bearings | Vibration Frequency Fundamental Train: | 0.0067 cps |
| Inner Ring Fillet Radius (in): | 0.04 in | Vibration Frequency Outer Ring Defect: | 0.0595 cps |
| Duty/Status: | Standard | Cage Type: | Land Riding Retainer |
| Maximum Operating Temperature (C): | 204 °C | Dynamic Load Rating (lb): | 5,782 lb |
| Static Load Rating (lb): | 3,493 lb |
General Specifications
| UPC: | 662461259016 | Weight: | 1.29 LB |
| Packaged Length: | 3.13 IN | Packaged Width: | 1.75 IN |
| Packaged Height: | 3.13 IN | HTC: | 8482.10.5052 |
| Country of Origin: | Mexico |