Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - ER-205C

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) 1.37 in Bore Size (mm) 25 mm Outer Race OD (mm) 52 mm Centerline to Front Face (in) 0.859 in Outer Race Width (in) 0.75 in Outer Race OD (in) 2.0472 in Inner Ring OD (in) 1.375 in Length Through Bore (in) 1.371 in Outer Race Width (mm) 19.1 mm Technical Specifications Set Screw Thread 1/4-28 UNF Insert Material 52100 Bearing Steel Rolling Element Ball Bearing Housing Type Insert (ER Style) Bore Shape Straight Measure Units Metric Seal Type Single Lip Contact Seal Expansion No Internal Clearance Standard Misalignment None Platform Gold Line Ball Bearing Bearing Insert Coating Black Oxide End Cap No Outer Ring Land Profile Tapered Lands Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Precision Rating ABEC 1 Inner Race Profile Wide Inner Ring Outer Race Profile Cylindrical Series Unmounted Replacement Bearings Maximum Speed (rpm) 6350 rpm Ability to Relubricate Yes Vibration Frequency Outer Ring Defect 0.0682 cps Vibration Frequency Inner Ring Defect 0.0985 cps Maximum Operating Temperature (F) 220 °F Size Code 2-015 Vibration Frequency Roller Spin 0.0442 cps Duty/Status Standard Inner Ring Fillet Radius (in) 0.04 in Inner Race Heat Treat Method Zone-Hardened Vibration Frequency Fundamental Train 0.0068 cps Setscrew Torque (in-lbs) 65-85 in/lbs Lubrication Type Lithium Complex NLGI 2 Grease Locking Type Set Screw Dynamic Load Rating (lb) 2,801 lb Static Load Rating (lb) 1,651 lb Cage Type Land Riding Retainer General Specifications UPC 662461024768 Weight 0.56 LB Packaged Length 2.38 IN Packaged Width 1.44 IN Packaged Height 2.38 IN HTC 8482.10.5048 Country of Origin Mexico