Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Extra Low Drag - ERX-210 XLO
Part #:707308
Catalog #:ERX-210 XLO
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
- Extra low drag seal cut down felt labyrinth seal and flinger
- Oil lubricated for reduced internal friction
- Nylon retainer to reduce overall drag
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
Product Specifications
Dimensions
| Overall Width (in): | 2.03 in | Bore Size (mm): | 50 mm |
| Outer Race Width (in): | 1.125 in | Outer Race OD (in): | 3.5433 in |
| Inner Ring OD (in): | 2.469 in | Outer Race OD (mm): | 90 mm |
| Centerline to Front Face (in): | 1.281 in | Length Through Bore (in): | 2.031 in |
| Outer Race Width (mm): | 28.6 mm |
Technical Specifications
| Seal Type: | Cut Down Felt Labyrinth | Housing Type: | Insert (ER Style) |
| Rolling Element: | Ball Bearing | Measure Units: | Metric |
| Insert Material: | 52100 Bearing Steel | Set Screw Thread: | M10 x 1.5 |
| Bore Shape: | Straight | Misalignment: | None |
| Internal Clearance: | Standard | Expansion: | No |
| Misalignment Type: | Static Only | Options: | Extra Low Drag |
| End Cap: | No | Outer Ring Land Profile: | Tapered Lands |
| Bearing Insert Coating: | Black Oxide | Platform: | Gold Line Ball Bearing |
| Cage Material: | PPS - Polyphenylene Sulfide | Precision Rating: | ABEC 1 |
| Outer Race Profile: | Cylindrical | Inner Race Profile: | Wide Inner Ring |
| Maximum Operating Temperature (F): | 220 °F | Lubrication Type: | Oil Coated Only - No Factory Grease Fill |
| Vibration Frequency Inner Ring Defect: | 0.0984 cps | Vibration Frequency Outer Ring Defect: | 0.0683 cps |
| Ability to Relubricate: | Yes | Locking Type: | Set Screw |
| Setscrew Torque (in-lbs): | 230-300 in/lbs | Inner Ring Fillet Radius (in): | 0.06 in |
| Maximum Speed (rpm): | 1400 rpm | Series: | Unmounted Replacement Bearings |
| Duty/Status: | Standard | Size Code: | 2-115 |
| Inner Race Heat Treat Method: | Zone-Hardened | Vibration Frequency Fundamental Train: | 0.0068 cps |
| Vibration Frequency Roller Spin: | 0.0445 cps | Cage Type: | Land Riding Retainer |
| Dynamic Load Rating (lb): | 7,889 lb | Static Load Rating (lb): | 5,216 lb |
General Specifications
| UPC: | 662461282380 | Weight: | 2.43 LB |
| Packaged Length: | 4.25 IN | Packaged Width: | 2.25 IN |
| Packaged Height: | 4.25 IN | HTC: | 8482.10.5052 |
| Country of Origin: | Mexico |