Sealmaster Mounted Cast Iron Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SFT-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) 4.38 in Overall Length (in) 7.06 in Overall Height (in) 2.109 in Bore Diameter (in) 1.75 in Foot Height (in) 0.56 in Length Through Bore (in) 2.00 in Bolt Spacing (in) 5.8438 in Technical Specifications Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Bore Shape Straight Housing Color Black Outer Ring Land Profile Standard Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Housing Type Flange, Two Bolt Seal Type Single Lip Contact Seal Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Locking Collar Outside Diameter (in) 2.9375 in Ability to Relubricate Yes Max Operating Temperature (C) 104 °C End Cap Available No Insert 2-112TC Housing Material Cast Iron Bearing Type Standard Duty Lubricant Lithium Complex NLGI 2 Grease Bearing Insert Finish Black Oxide Misalignment Capability ±2.0° Misalignment - Static Only Radial Clearance Standard Housing Coating Powder Coated Max Operating Temperature (F) 220 °F Inner Ring Outside Diameter (in) 2.307 in Grease Fitting Thread Size 1/4-28 Maximum Speed (RPM) 3800 rpm Bearing Insert Material 52100 Bearing Steel Shaft Locking Type Concentric Cage Type Land Riding Retainer Fixed vs. Expansion Fixed Static Load Rating (lb) 5,139 lb Size Code 2-111 Dynamic Load Rating (lb) 7,901 lb General Specifications UPC 662461033470 Weight 5.05 LB Packaged Length 4.63 IN Packaged Width 2.31 IN Packaged Height 7.50 IN HTC 8483.20.4040 Country of Origin United States of America