Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - SF-16C

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 Single lip contact seal 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 Overall Width (in) 3.75 in Bolt Size (in) 7/16 in Overall Length (in) 3.75 in Overall Height (in) 1.438 in Bore Diameter (in) 1 in Foot Height (in) 0.53 in Length Through Bore (in) 1.375 in Bolt Spacing (in) 2.7500 in Technical Specifications Bore Shape Straight Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Housing Color Black Misalignment Type Static Only Outer Ring Land Profile Standard Cage Material PPS - Polyphenylene Sulfide Housing Type Flange, Four Bolt Seal Type Single Lip Contact Seal Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Operating Temperature Range (F) -20 to 220 °F Setscrew Torque (in-lbs) 85 in/lbs Max Operating Temperature (F) 220 °F End Cap Available No Insert 2-1C Bearing Type Standard Duty Misalignment Capability ±2.0° Misalignment - Static Only Housing Backside Inner Diameter 2.38 Static Load Rating (lb) 1,651 lb Bearing Insert Finish Black Oxide Inner Ring Dynamic Load Rating (lb) 2,801 lb Shaft Locking Type Set Screw Vibration Frequency Roller Spin 0.0442 cps Grease Fitting Thread Size 1/4-28 Lubricant Lithium Complex NLGI 2 Grease Inner Ring Outside Diameter (in) 1.375 in Maximum Speed (RPM) 6350 rpm Cage Type Land Riding Retainer Size Code 2-015 Vibration Frequency Outer Ring Defect 0.0682 cps Fixed vs. Expansion Fixed Housing Coating Powder Coated Housing Material Cast Iron Vibration Frequency Fundamental Train 0.0068 cps Bearing Insert Material 52100 Bearing Steel Radial Clearance Standard Vibration Frequency Inner Ring Defect 0.0985 cps Housing Width (in) 3.75 in General Specifications UPC 662461021927 Weight 1.99 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