Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Low Drag - ERX-12 LO

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 Features a channeling grease that reduces drag while lubricating the bearing Nylon retainer to reduce overall drag Dimensions Overall Width (in) 1.22 in Bore Size (in) 0.75 in Inner Ring OD (in) 1.188 in Outer Race Width (in) 0.625 in Outer Race OD (in) 1.8504 in Centerline to Front Face (in) 0.813 in Outer Race OD (mm) 47 mm Length Through Bore (in) 1.219 in Outer Race Width (mm) 15.9 mm Technical Specifications Housing Type Insert (ER Style) Seal Type Cut Down Felt Labyrinth Bore Shape Straight Set Screw Thread 1/4-28 UNF Rolling Element Ball Bearing Measure Units Inch Insert Material 52100 Bearing Steel Expansion No Misalignment None Internal Clearance Standard Options Low Drag Outer Ring Land Profile Tapered Lands Bearing Insert Coating Black Oxide Misalignment Type Static Only Platform Gold Line Ball Bearing End Cap No Precision Rating ABEC 1 Cage Material PPS - Polyphenylene Sulfide Outer Race Profile Cylindrical Inner Race Profile Wide Inner Ring Vibration Frequency Outer Ring Defect 0.0593 cps Vibration Frequency Inner Ring Defect 0.0907 cps Duty/Status Standard Ability to Relubricate Yes Maximum Speed (rpm) 5800 rpm Setscrew Torque (in-lbs) 65-85 in/lbs Series Unmounted Replacement Bearings Vibration Frequency Fundamental Train 0.0066 cps Locking Type Set Screw Maximum Operating Temperature (F) 220 °F Lubrication Type Lithium NLGI 2 Low Torque Grease Vibration Frequency Roller Spin 0.0381 cps Inner Race Heat Treat Method Zone-Hardened Size Code 2-012 Inner Ring Fillet Radius (in) 0.04 in Cage Type Land Riding Retainer Static Load Rating (lb) 1,444 lb Dynamic Load Rating (lb) 2,611 lb General Specifications UPC 662461258613 Weight 0.45 LB Packaged Length 2.38 IN Packaged Width 1.44 IN Packaged Height 2.38 IN HTC 8482.10.5048 Country of Origin Mexico