Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - ER-216
Part #:713618
Catalog #:ER-216
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): | 3.25 in | Bore Size (mm): | 80 mm |
| Centerline to Front Face (in): | 1.938 in | Inner Ring OD (in): | 3.922 in |
| Outer Race OD (in): | 5.5118 in | Outer Race OD (mm): | 140 mm |
| Outer Race Width (in): | 1.688 in | Length Through Bore (in): | 3.25 in |
| Outer Race Width (mm): | 42.9 mm |
Technical Specifications
| Seal Type: | Felt Labyrinth Seal | Set Screw Thread: | M10 x 1.5 |
| Insert Material: | 52100 Bearing Steel | Bore Shape: | Straight |
| Rolling Element: | Ball Bearing | Housing Type: | Insert (ER Style) |
| Measure Units: | Metric | Expansion: | No |
| Internal Clearance: | Standard | Misalignment: | None |
| Bearing Insert Coating: | Black Oxide | Misalignment Type: | Static Only |
| Outer Ring Land Profile: | Tapered Lands | Platform: | Gold Line Ball Bearing |
| End Cap: | No | Cage Material: | Brass |
| Precision Rating: | ABEC 1 | Inner Race Profile: | Wide Inner Ring |
| Outer Race Profile: | Cylindrical | Vibration Frequency Outer Ring Defect: | 0.0759 cps |
| Ability to Relubricate: | Yes | Locking Type: | Set Screw |
| Inner Race Heat Treat Method: | Zone-Hardened | Setscrew Torque (in-lbs): | 350-450 in/lbs |
| Series: | Unmounted Replacement Bearings | Inner Ring Fillet Radius (in): | 0.12 in |
| Maximum Operating Temperature (F): | 220 °F | Lubrication Type: | Lithium Complex NLGI 2 Grease |
| Size Code: | 2-33 | Vibration Frequency Roller Spin: | 0.0470 cps |
| Maximum Speed (rpm): | 2250 rpm | Duty/Status: | Standard |
| Vibration Frequency Fundamental Train: | 0.0069 cps | Vibration Frequency Inner Ring Defect: | 0.1074 cps |
| Static Load Rating (lb): | 13,174 lb | Cage Type: | Land Riding Retainer |
| Dynamic Load Rating (lb): | 17,412 lb |
General Specifications
| UPC: | 662461069097 | Weight: | 8.00 LB |
| Packaged Length: | 5.75 IN | Packaged Width: | 5.63 IN |
| Packaged Height: | 3.63 IN | HTC: | 8482.10.5056 |
| Country of Origin: | United States of America |