Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - ER-63
Part #:701097
Catalog #:ER-63
KEY FEATURES
- ER style cylindrical OD bearing with snap and with black oxided bearing rings
- Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
- Felt labyrinth seal and flinger for dry and dusty environment
- Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
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Product Specifications
Dimensions
| Overall Width (in): | 4.63 in | Bore Size (in): | 3.9375 in |
| Outer Race OD (mm): | 190 mm | Outer Race Width (in): | 2.5 in |
| Inner Ring OD (in): | 5.172 in | Outer Race OD (in): | 7.4803 in |
| Centerline to Front Face (in): | 2.688 in | Length Through Bore (in): | 4.625 in |
| Outer Race Width (mm): | 63.5 mm |
Technical Specifications
| Bore Shape: | Straight | Housing Type: | Insert (ER Style) |
| Set Screw Thread: | 5/8-18 UNF | Insert Material: | 52100 Bearing Steel |
| Rolling Element: | Ball Bearing | Measure Units: | Inch |
| Seal Type: | Felt Labyrinth Seal | Expansion: | No |
| Internal Clearance: | Standard | Misalignment: | None |
| End Cap: | No | Misalignment Type: | Static Only |
| Outer Ring Land Profile: | Standard | Bearing Insert Coating: | Black Oxide |
| Platform: | Gold Line Ball Bearing | Precision Rating: | ABEC 1 |
| Cage Material: | Brass | Outer Race Profile: | Cylindrical |
| Inner Race Profile: | Wide Inner Ring | Series: | Unmounted Replacement Bearings |
| Vibration Frequency Inner Ring Defect: | 0.0986 cps | Inner Ring Fillet Radius (in): | 0.12 in |
| Duty/Status: | Standard | Lubrication Type: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Roller Spin: | 0.044 cps | Vibration Frequency Outer Ring Defect: | 0.0681 cps |
| Maximum Speed (rpm): | 1700 rpm | Locking Type: | Set Screw |
| Ability to Relubricate: | Yes | Setscrew Torque (in-lbs): | 1100-1400 in/lbs |
| Size Code: | 2-43 | Maximum Operating Temperature (F): | 220 °F |
| Inner Race Heat Treat Method: | Zone-Hardened | Vibration Frequency Fundamental Train: | 0.0068 cps |
| Static Load Rating (lb): | 23,553 lb | Dynamic Load Rating (lb): | 29,905 lb |
| Cage Type: | Land Riding Retainer |
General Specifications
| UPC: | 662461008959 | Weight: | 22.30 LB |
| Packaged Length: | 7.88 IN | Packaged Width: | 7.75 IN |
| Packaged Height: | 4.69 IN | HTC: | 8482.10.5056 |
| Country of Origin: | United States of America |