Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - MSF-28TC

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Skwezloc® concentric locking for near perfect concentricity 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 Height (in) 2.3 in Overall Length (in) 5.63 in Bore Diameter (in) 1.75 in Foot Height (in) 0.56 in Length Through Bore (in) 2.17 in Bolt Spacing (in) 4.3750 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration No Pilot Housing Construction One Piece Outer Ring Land Profile Standard Housing Color Black Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Seal Type Single Lip Contact Seal Housing Type Flange, Four Bolt Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Locking Collar Outside Diameter (in) 3.35 in Housing Backside Inner Diameter 4 Bearing Insert Material 52100 Bearing Steel Size Code 2-115 Housing Material Cast Iron End Cap Available No Misalignment Capability ±2.0° Misalignment - Static Only Bearing Type Medium Duty Radial Clearance Standard Lubricant Lithium Complex NLGI 2 Grease Cage Type Land Riding Retainer Dynamic Load Rating (lb) 7,889 lb Insert 3-112TC Inner Ring Outside Diameter (in) 2.469 in Housing Coating Powder Coated Fixed vs. Expansion Fixed Grease Fitting Thread Size 1/8 NPT Shaft Locking Type Concentric Bearing Insert Finish Black Oxide Maximum Speed (RPM) 3550 rpm Static Load Rating (lb) 5,216 lb Max Operating Temperature (F) 220 °F General Specifications UPC 662461035146 Weight 7.40 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