Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - ER-23C

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 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. Dimensions Overall Width (in) 1.69 in Bore Size (in) 1.4375 in Centerline to Front Face (in) 1 in Outer Race OD (in) 2.8346 in Outer Race Width (in) 0.938 in Inner Ring OD (in) 1.859 in Outer Race OD (mm) 72 mm Length Through Bore (in) 1.688 in Outer Race Width (mm) 23.8 mm Technical Specifications Set Screw Thread 5/16-24 UNF Housing Type Insert (ER Style) Bore Shape Straight Measure Units Inch Seal Type Single Lip Contact Seal Insert Material 52100 Bearing Steel Rolling Element Ball Bearing Internal Clearance Standard Misalignment None Expansion No Platform Gold Line Ball Bearing End Cap No Bearing Insert Coating Black Oxide Outer Ring Land Profile Tapered Lands Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Precision Rating ABEC 1 Outer Race Profile Cylindrical Inner Race Profile Wide Inner Ring Size Code 2-17 Vibration Frequency Inner Ring Defect 0.0905 cps Series Unmounted Replacement Bearings Maximum Speed (rpm) 4650 rpm Inner Ring Fillet Radius (in) 0.04 in Inner Race Heat Treat Method Zone-Hardened Vibration Frequency Fundamental Train 0.0067 cps Maximum Operating Temperature (F) 220 °F Vibration Frequency Roller Spin 0.0383 cps Locking Type Set Screw Vibration Frequency Outer Ring Defect 0.0595 cps Ability to Relubricate Yes Lubrication Type Lithium Complex NLGI 2 Grease Setscrew Torque (in-lbs) 125-165 in/lbs Duty/Status Standard Static Load Rating (lb) 3,493 lb Cage Type Land Riding Retainer Dynamic Load Rating (lb) 5,782 lb General Specifications UPC 662461024867 Weight 1.19 LB Packaged Length 3.13 IN Packaged Width 1.75 IN Packaged Height 3.13 IN HTC 8482.10.5052 Country of Origin Mexico