Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - SF-14

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 Bolt Size (in) 7/16 in Overall Width (in) 3.75 in Overall Height (in) 1.438 in Overall Length (in) 3.75 in Bore Diameter (in) 0.875 in Foot Height (in) 0.53 in Length Through Bore (in) 1.375 in Bolt Spacing (in) 2.7500 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration No Pilot Housing Construction One Piece Outer Ring Land Profile Standard Misalignment Type Static Only Housing Color Black Cage Material PPS - Polyphenylene Sulfide Seal Type Felt Labyrinth Seal Housing Type Flange, Four Bolt Housing Style Flange Block Operating Temperature Range (F) -20 to 220 °F Setscrew Torque (in-lbs) 85 in/lbs Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Bearing Type Standard Duty Radial Clearance Standard Bearing Insert Material 52100 Bearing Steel Vibration Frequency Fundamental Train 0.0068 cps Insert 2-014 Size Code 2-015 Maximum Speed (RPM) 6350 rpm Lubricant Lithium Complex NLGI 2 Grease End Cap Available No Housing Material Cast Iron Static Load Rating (lb) 1,651 lb Inner Ring Outside Diameter (in) 1.375 in Grease Fitting Thread Size 1/4-28 Vibration Frequency Inner Ring Defect 0.0985 cps Housing Coating Powder Coated Cage Type Land Riding Retainer Misalignment Capability ±2.0° Misalignment - Static Only Dynamic Load Rating (lb) 2,801 lb Vibration Frequency Roller Spin 0.0442 cps Max Operating Temperature (F) 220 °F Vibration Frequency Outer Ring Defect 0.0682 cps Bearing Insert Finish Black Oxide Inner Ring Fixed vs. Expansion Fixed Shaft Locking Type Set Screw Housing Backside Inner Diameter 2.38 Housing Width (in) 3.75 in General Specifications UPC 662461003404 Weight 2.50 LB Packaged Length 4.00 IN Packaged Width 1.50 IN Packaged Height 3.94 IN HTC 8483.20.4040 Country of Origin United States of America