Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - ER-15C

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) 1.38 in Bore Size (in) 0.9375 in Outer Race OD (in) 2.0472 in Centerline to Front Face (in) 0.859 in Outer Race OD (mm) 52 mm Inner Ring OD (in) 1.375 in Outer Race Width (in) 0.75 in Length Through Bore (in) 1.375 in Outer Race Width (mm) 19.1 mm Technical Specifications Bore Shape Straight Insert Material 52100 Bearing Steel Set Screw Thread 1/4-28 UNF Seal Type Single Lip Contact Seal Measure Units Inch Housing Type Insert (ER Style) Rolling Element Ball Bearing Internal Clearance Standard Misalignment None Expansion No Misalignment Type Static Only Platform Gold Line Ball Bearing Outer Ring Land Profile Tapered Lands Bearing Insert Coating Black Oxide End Cap No Cage Material PPS - Polyphenylene Sulfide Precision Rating ABEC 1 Outer Race Profile Cylindrical Inner Race Profile Wide Inner Ring Ability to Relubricate Yes Vibration Frequency Inner Ring Defect 0.0985 cps Vibration Frequency Outer Ring Defect 0.0682 cps Vibration Frequency Fundamental Train 0.0068 cps Locking Type Set Screw Maximum Operating Temperature (F) 220 °F Vibration Frequency Roller Spin 0.0442 cps Size Code 2-015 Inner Race Heat Treat Method Zone-Hardened Maximum Speed (rpm) 6350 rpm Inner Ring Fillet Radius (in) 0.04 in Setscrew Torque (in-lbs) 65-85 in/lbs Duty/Status Standard Series Unmounted Replacement Bearings Lubrication Type Lithium Complex NLGI 2 Grease Static Load Rating (lb) 1,651 lb Dynamic Load Rating (lb) 2,801 lb Cage Type Land Riding Retainer General Specifications UPC 662461024751 Weight 0.61 LB Packaged Length 2.38 IN Packaged Width 1.44 IN Packaged Height 2.38 IN HTC 8482.10.5048 Country of Origin Mexico