Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - SF-38

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 Overall Width (in) 6.88 in Bolt Size (in) 5/8 in Overall Height (in) 2.688 in Overall Length (in) 6.88 in Bore Diameter (in) 2.375 in Foot Height (in) 0.81 in Length Through Bore (in) 2.559 in Bolt Spacing (in) 5.6250 in Technical Specifications Bore Shape Straight Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Misalignment Type Static Only Housing Color Black Outer Ring Land Profile Standard Cage Material PPS - Polyphenylene Sulfide Seal Type Felt Labyrinth Seal Housing Type Flange, Four Bolt Housing Style Flange Block Setscrew Torque (in-lbs) 250-300 in/lbs Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Size Code 2-27 Bearing Insert Finish Black Oxide Fixed vs. Expansion Fixed Housing Backside Inner Diameter 5 Maximum Speed (RPM) 3000 rpm Insert 2-26 Grease Fitting Thread Size 1/8 NPT Bearing Insert Material 52100 Bearing Steel Lubricant Lithium Complex NLGI 2 Grease Housing Coating Powder Coated Max Operating Temperature (F) 220 °F Static Load Rating (lb) 8,150 lb Shaft Locking Type Set Screw Misalignment Capability ±2.0° Misalignment - Static Only Dynamic Load Rating (lb) 11,789 lb Radial Clearance Standard Cage Type Land Riding Retainer End Cap Available No Inner Ring Outside Diameter (in) 2.981 in Housing Material Cast Iron Bearing Type Standard Duty General Specifications UPC 662461003640 Weight 11.38 LB Packaged Length 7.19 IN Packaged Width 7.00 IN Packaged Height 3.31 IN HTC 8483.20.4040 Country of Origin United States of America