Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Extra Low Drag - ERX-22 XLO

Описание

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 Dimensions Overall Width (in) 1.69 in Bore Size (in) 1.375 in Outer Race OD (in) 2.8346 in Outer Race OD (mm) 72 mm Centerline to Front Face (in) 1 in Inner Ring OD (in) 1.859 in Outer Race Width (in) 0.938 in Length Through Bore (in) 1.688 in Outer Race Width (mm) 23.8 mm Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Insert Material 52100 Bearing Steel Housing Type Insert (ER Style) Seal Type Cut Down Felt Labyrinth Set Screw Thread 5/16-24 UNF Measure Units Inch Misalignment None Expansion No Internal Clearance Standard Platform Gold Line Ball Bearing Bearing Insert Coating Black Oxide Misalignment Type Static Only End Cap No Options Extra Low Drag Outer Ring Land Profile Tapered Lands Precision Rating ABEC 1 Cage Material PPS - Polyphenylene Sulfide Inner Race Profile Wide Inner Ring Outer Race Profile Cylindrical Vibration Frequency Fundamental Train 0.0067 cps Duty/Status Standard Maximum Speed (rpm) 1850 rpm Ability to Relubricate Yes Vibration Frequency Roller Spin 0.0383 cps Series Unmounted Replacement Bearings Setscrew Torque (in-lbs) 125-165 in/lbs Inner Ring Fillet Radius (in) 0.04 in Lubrication Type Oil Coated Only - No Factory Grease Fill Vibration Frequency Outer Ring Defect 0.0595 cps Maximum Operating Temperature (F) 220 °F Vibration Frequency Inner Ring Defect 0.0905 cps Locking Type Set Screw Size Code 2-17 Inner Race Heat Treat Method Zone-Hardened Cage Type Land Riding Retainer Static Load Rating (lb) 3,493 lb Dynamic Load Rating (lb) 5,782 lb General Specifications UPC 662461259153 Weight 1.30 LB Packaged Length 3.13 IN Packaged Width 1.75 IN Packaged Height 3.13 IN HTC 8482.10.5052 Country of Origin Mexico