Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SF-22TC

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) 1/2 in Overall Width (in) 4.63 in Overall Height (in) 1.81 in Overall Length (in) 4.63 in Bore Diameter (in) 1.375 in Foot Height (in) 0.56 in Length Through Bore (in) 1.75 in Bolt Spacing (in) 3.6250 in Technical Specifications Bore Shape Straight Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Outer Ring Land Profile Standard Misalignment Type Static Only Housing Color Black 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 Locking Collar Outside Diameter (in) 2.56 in Maximum Speed (RPM) 4650 rpm Vibration Frequency Fundamental Train 0.0066 cps Housing Backside Inner Diameter 3.31 Size Code 2-17 Max Operating Temperature (F) 220 °F Dynamic Load Rating (lb) 5,782 lb Vibration Frequency Inner Ring Defect 0.0905 cps Vibration Frequency Roller Spin 0.0386 cps Bearing Insert Finish Black Oxide Housing Coating Powder Coated Bearing Type Standard Duty Cage Type Land Riding Retainer Inner Ring Outside Diameter (in) 1.86 in Vibration Frequency Outer Ring Defect 0.0595 cps Lubricant Lithium Complex NLGI 2 Grease Insert 2-16TC Fixed vs. Expansion Fixed Housing Material Cast Iron Shaft Locking Type Concentric Misalignment Capability ±2.0° Misalignment - Static Only End Cap Available No Static Load Rating (lb) 3,493 lb Grease Fitting Thread Size 1/4-28 Radial Clearance Standard Bearing Insert Material 52100 Bearing Steel General Specifications UPC 662461033074 Weight 4.00 LB Packaged Length 5.00 IN Packaged Width 2.00 IN Packaged Height 5.00 IN HTC 8483.20.4040 Country of Origin United States of America