Sealmaster Mounted Cast Iron Hanger Unit Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - SCHB-23

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew locking 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. Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation Dimensions Thread Size 3/4-14 Overall Width (in) 1.94 in Overall Height (in) 4.75 in Overall Length (in) 3.75 in Base Width (in) 1.56 in Bore Diameter (in) 1.4375 in Thread Depth (in) 0.75 in Base to Center Height (in) 2.875 in Length Through Bore (in) 1.938 in Centerline to Outermost Bearing Face (in) 1.18 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Housing Color Black Misalignment Type Static Only Outer Ring Land Profile Standard Series CSCHB Cage Material PPS - Polyphenylene Sulfide Housing Type Hanger Unit Seal Type Felt Labyrinth Seal Housing Style Hanger Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Size Code 2-19 Shaft Locking Type Set Screw Misalignment Capability ±2.0° Misalignment - Static Only Housing Material Cast Iron Radial Clearance Standard Grease Fitting Thread Size 1/4-28 Lubricant Lithium Complex NLGI 2 Grease Static Load Rating (lb) 4,467 lb Vibration Frequency Roller Spin 0.0376 cps Bearing Type Standard Duty Inner Ring Outside Diameter (in) 2.07 in Bearing Insert Material 52100 Bearing Steel End Cap Available No Dynamic Load Rating (lb) 7,340 lb Cage Type Land Riding Retainer Maximum Speed (RPM) 4150 rpm Fixed vs. Expansion Fixed Insert 3-17 Vibration Frequency Outer Ring Defect 0.0591 cps Housing Coating Powder Coated Vibration Frequency Inner Ring Defect 0.0909 cps Vibration Frequency Fundamental Train 0.0066 cps Bearing Insert Finish Black Oxide Max Operating Temperature (F) 220 °F Housing Width (in) 1.25 in General Specifications UPC 662461002759 Weight 3.42 LB Packaged Length 5.00 IN Packaged Width 2.00 IN Packaged Height 5.00 IN HTC 8483.20.4040 Country of Origin United States of America