Sealmaster Mounted Cast Iron Flange Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SFC-20T

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 Bolt Size (in) 3/8 in Overall Width (in) 5 in Overall Height (in) 1.82 in Overall Length (in) 5 in Bore Diameter (in) 1.25 in Pilot Diameter (in) 3.375 in Foot Height (in) 0.38 in Length Through Bore (in) 1.82 in Housing Outside Diameter (in) 5 in Bolt Circle (in) 4.125 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration Piloted Housing Construction One Piece Housing Color Black Outer Ring Land Profile Standard Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Seal Type Felt Labyrinth Seal Housing Type Flange, Piloted Housing Style Flange Block Ability to Relubricate Yes Locking Collar Outside Diameter (in) 2.5 in Inner Race Heat Treat Method Zone-Hardened Pilot Depth (in) 0.38 in Vibration Frequency Roller Spin 0.0386 cps Static Load Rating (lb) 3,493 lb End Cap Available No Cage Type Land Riding Retainer Fixed vs. Expansion Fixed Vibration Frequency Inner Ring Defect 0.0905 cps Dynamic Load Rating (lb) 5,782 lb Radial Clearance Standard Max Operating Temperature (F) 220 °F Housing Material Cast Iron Lubricant Lithium Complex NLGI 2 Grease Insert 2-14T SFB Grease Fitting Thread Size 1/4-28 Bearing Type Standard Duty Inner Ring Outside Diameter (in) 1.859 in Bearing Insert Finish Black Oxide Size Code 2-17 Bearing Insert Material 52100 Bearing Steel Shaft Locking Type Concentric Maximum Speed (RPM) 6500 rpm Housing Coating Powder Coated Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Fundamental Train 0.0066 cps Vibration Frequency Outer Ring Defect 0.0595 cps General Specifications UPC 662461030189 Weight 3.88 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