- 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.
ER-30
Sealmaster Mounted Insert Only Ball Bearing – 52100 Bearing Steel, Black Oxided – Setscrew Lock – ER-30
$177.78
Availability: 19 in stock
Availability: 19 in stock
| Seal Type: | Felt Labyrinth Seal | Housing Type: | Insert (ER Style) |
|---|---|---|---|
| Maximum Operating Temperature: | 220 °F | Rolling Element: | Ball Bearing |
| Retainer Type: | Land Riding Retainer | Duty Series: | Standard |
| Insert Material: | 52100 Bearing Steel; Black Oxided | Set Screw Thread: | 3/8-24 UNF X .38 |
| Radius: | 0.062 | Bore Shape: | Straight |
| Inner-Race Heat-Treat Method: | Zone-Hardened | Measure Units: | Inch |
| Relubricatable: | Yes | Locking Type: | Setscrew |
| Expansion: | No | Internal Clearance: | Standard |
| Lubrication: | Lithium Complex NLGI 2 Grease | Radial Dynamic Load Capacity (lb): | 7, 889 |
| Misalignment: | None | Speed (Max): | 3550 |
| Outer Ring Land Profile: | Tapered Lands | Bearing Insert Coating: | Black Oxide Coated |
| Platform: | Gold Line Ball Bearing | End Cap: | No |
| Misalignment Type: | Static Only | Radial Static Load Capacity (lb): | 5, 216 |
| Cage Material: | PPS | Series: | ER |
| Precision Rating: | ABEC 1 | Grease Fitting Thread Size: | 7/16-20 UNF X .500 |
| Inner Race Profile: | Wide Inner Ring | Outer Race Profile: | Cylindrical |
| UPC: | 662461008744 | Weight: | 2.31 LB |
| Packaged Length: | 4.25 Inches | Packaged Width: | 2.25 Inches |
| Packaged Height: | 4.25 Inches | HTC: | 8482.10.5052 |
| Country of Origin: | Mexico |
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