Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - RB-20R

Описание

Cylindrical O.D. wide inner ring bearing insert with no lubrication holes Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews 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) 1.625 in Bore Size (in) 1.2500 in Centerline to Front Face (in) 1.063 in Outer Race OD (in) 2.441 in Outer Race Width (in) 0.875 in Inner Race Length (in) 1.625 in Inner Ring OD (in) 1.281 in Technical Specifications Rolling Element Ball Bearing Set Screw Thread 1/4-28 Housing Type Insert Only Measure Units Inch Insert Material 52100 Bearing Steel, Black Oxided Bore Shape Straight Radius 0.04 Radial Dynamic Load Capacity (lb) 4,381 lb Internal Clearance Standard Speed (Max) (RPM) 5450 rpm Misalignment None Misalignment Type Static Only Bearing Insert Coating Black Oxide Coated Platform Gold Line Ball Bearing Replaceable Insert No Outer Ring Land Profile Standard End Cap No Radial Static Load Capacity (lb) 2,567 lb Series RB Cage Material Molded Nylon Precision Rating ABEC 1 Outer Race Profile Cylindrical Inner Race Profile Wide Inner Ring Inner Race Heat Treat Method Zone-Hardened Maximum Operating Temperature (F) 220 °F Type of Seal Felt Labyrinth Seal Retainer Type Land Riding Retainer Lubrication Type Lithium Complex NLGI 2 Grease Locking Type Set Screw Duty/Series Standard Fixed vs. Expansion No Ability to Relubricate No General Specifications UPC 662461009383 Weight 0.80 LB Packaged Length 2.75 IN Packaged Width 1.56 IN Packaged Height 2.75 IN HTC 8482.10.5052 Country of Origin Mexico