Sealmaster Mounted Cast Iron Flange Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - MFCD-55

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path 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. Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation Dimensions Bolt Size (in) 3/4 in Overall Width (in) 10.25 in Overall Length (in) 10.25 in Overall Height (in) 4.44 in Bore Diameter (in) 3.4375 in Pilot Diameter (in) 7.375 in Foot Height (in) 0.75 in Length Through Bore (in) 4.438 in Housing Outside Diameter (in) 10.25 in Bolt Circle (in) 8.625 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration Piloted Housing Construction One Piece Housing Color Black Outer Ring Land Profile Standard Misalignment Type Static Only Cage Material Brass Housing Type Flange, Piloted Seal Type Felt Labyrinth Seal Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Pilot Depth (in) 1.09 in Ability to Relubricate Yes Size Code 2-38 Maximum Speed (RPM) 2800 rpm Grease Fitting Thread Size 1/4 NPT Max Operating Temperature (F) 220 °F Lubricant Lithium Complex NLGI 2 Grease Dynamic Load Rating (lb) 21,566 lb Shaft Locking Type Double Set Screw Bearing Type Medium Duty Radial Clearance Standard Fixed vs. Expansion Fixed Misalignment Capability ±2.0° Misalignment - Static Only Insert 3-37 Cage Type Land Riding Retainer Static Load Rating (lb) 16,301 lb End Cap Available No Housing Coating Powder Coated Bearing Insert Finish Black Oxide Inner Ring Outside Diameter (in) 4.391 in Bearing Insert Material 52100 Bearing Steel Housing Material Cast Iron General Specifications UPC 662461017098 Weight 32.90 LB Packaged Length 11.00 IN Packaged Width 11.19 IN Packaged Height 4.88 IN HTC 8483.20.4040 Country of Origin United States of America