Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Low Drag - ERX-20R 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) 1.5 in Bore Size (in) 1.25 in Inner Ring OD (in) 1.594 in Centerline to Front Face (in) 0.875 in Outer Race OD (mm) 62 mm Outer Race Width (in) 0.875 in Outer Race OD (in) 2.4409 in Length Through Bore (in) 1.5 in Outer Race Width (mm) 22.2 mm Technical Specifications Housing Type Insert (ER Style) Measure Units Inch Set Screw Thread 1/4-28 UNF Insert Material 52100 Bearing Steel Seal Type Cut Down Felt Labyrinth Rolling Element Ball Bearing Bore Shape Straight Expansion No Misalignment None Internal Clearance Standard Options Low Drag Platform Gold Line Ball Bearing End Cap No Outer Ring Land Profile Tapered Lands Misalignment Type Static Only Bearing Insert Coating Black Oxide Cage Material PPS - Polyphenylene Sulfide Precision Rating ABEC 1 Inner Race Profile Wide Inner Ring Outer Race Profile Cylindrical Inner Ring Fillet Radius (in) 0.04 in Series Unmounted Replacement Bearings Vibration Frequency Outer Ring Defect 0.0595 cps Setscrew Torque (in-lbs) 65-85 in/lbs Inner Race Heat Treat Method Zone-Hardened Lubrication Type Lithium NLGI 2 Low Torque Grease Locking Type Set Screw Size Code 2-13 Ability to Relubricate Yes Duty/Status Standard Vibration Frequency Roller Spin 0.0385 cps Maximum Speed (rpm) 4300 rpm Maximum Operating Temperature (F) 220 °F Vibration Frequency Inner Ring Defect 0.0905 cps Vibration Frequency Fundamental Train 0.0066 cps Cage Type Land Riding Retainer Static Load Rating (lb) 2,567 lb Dynamic Load Rating (lb) 4,381 lb General Specifications UPC 662461258682 Weight 0.93 LB Packaged Length 2.75 IN Packaged Width 1.56 IN Packaged Height 2.75 IN HTC 8482.10.5052 Country of Origin Mexico