Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - SF-31C

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 Bolt Size (in) 9/16 in Overall Width (in) 5.63 in Overall Length (in) 5.63 in Overall Height (in) 2.156 in Bore Diameter (in) 1.9375 in Foot Height (in) 0.56 in Length Through Bore (in) 2.027 in Bolt Spacing (in) 4.3750 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 Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Housing Backside Inner Diameter 4 Lubricant Lithium Complex NLGI 2 Grease Housing Coating Powder Coated Bearing Type Standard Duty Cage Type Land Riding Retainer Misalignment Capability ±2.0° Misalignment - Static Only Insert 2-115C Size Code 2-115 Radial Clearance Standard Shaft Locking Type Set Screw Dynamic Load Rating (lb) 7,889 lb Bearing Insert Finish Black Oxide End Cap Available No Fixed vs. Expansion Fixed Grease Fitting Thread Size 1/8 NPT Maximum Speed (RPM) 3550 rpm Inner Ring Outside Diameter (in) 2.469 in Static Load Rating (lb) 5,216 lb Max Operating Temperature (F) 220 °F Bearing Insert Material 52100 Bearing Steel Housing Material Cast Iron General Specifications UPC 662461022085 Weight 6.14 LB Packaged Length 6.75 IN Packaged Width 6.50 IN Packaged Height 2.44 IN HTC 8483.20.4040 Country of Origin United States of America