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

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Skwezloc® concentric locking for near perfect concentricity 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) 4.63 in Bolt Size (in) 1/2 in Overall Length (in) 4.63 in Overall Height (in) 1.81 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 Housing Color Black Outer Ring Land Profile Standard Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Housing Type Flange, Four Bolt Seal Type Felt Labyrinth Seal Housing Style Flange Block Ability to Relubricate Yes Locking Collar Outside Diameter (in) 2.56 in Inner Race Heat Treat Method Zone-Hardened Grease Fitting Thread Size 1/4-28 Vibration Frequency Inner Ring Defect 0.0905 cps Vibration Frequency Fundamental Train 0.0066 cps Housing Backside Inner Diameter 3.31 Radial Clearance Standard Max Operating Temperature (F) 220 °F Vibration Frequency Roller Spin 0.0386 cps Housing Material Cast Iron Misalignment Capability ±2.0° Misalignment - Static Only Housing Coating Powder Coated Insert 2-16T Fixed vs. Expansion Fixed Bearing Insert Material 52100 Bearing Steel Size Code 2-17 Inner Ring Outside Diameter (in) 1.86 in Static Load Rating (lb) 3,493 lb Vibration Frequency Outer Ring Defect 0.0595 cps Cage Type Land Riding Retainer Shaft Locking Type Concentric Bearing Type Standard Duty Dynamic Load Rating (lb) 5,782 lb Lubricant Lithium Complex NLGI 2 Grease Maximum Speed (RPM) 6500 rpm Bearing Insert Finish Black Oxide End Cap Available No General Specifications UPC 662461030028 Weight 4.01 LB Packaged Length 2.00 IN Packaged Width 5.00 IN Packaged Height 5.00 IN HTC 8483.20.4040 Country of Origin Mexico