Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - SF-16

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews 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) 7/16 in Overall Width (in) 3.75 in Overall Height (in) 1.438 in Overall Length (in) 3.75 in Bore Diameter (in) 1 in Foot Height (in) 0.53 in Length Through Bore (in) 1.375 in Bolt Spacing (in) 2.7500 in Technical Specifications Bore Shape Straight Rolling Element Ball Bearing Pilot Configuration No Pilot Housing Construction One Piece Misalignment Type Static Only Outer Ring Land Profile Standard Housing Color Black Cage Material PPS - Polyphenylene Sulfide Seal Type Felt Labyrinth Seal Housing Type Flange, Four Bolt Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Operating Temperature Range (F) -20 to 220 °F Setscrew Torque (in-lbs) 85 in/lbs Shaft Locking Type Set Screw Radial Clearance Standard Bearing Insert Finish Black Oxide Inner Ring Cage Type Land Riding Retainer Fixed vs. Expansion Fixed Inner Ring Outside Diameter (in) 1.375 in End Cap Available No Max Operating Temperature (F) 220 °F Bearing Insert Material 52100 Bearing Steel Maximum Speed (RPM) 6350 rpm Static Load Rating (lb) 1,651 lb Vibration Frequency Inner Ring Defect 0.0985 cps Dynamic Load Rating (lb) 2,801 lb Grease Fitting Thread Size 1/4-28 Housing Coating Powder Coated Housing Material Cast Iron Insert 2-1 Lubricant Lithium Complex NLGI 2 Grease Vibration Frequency Outer Ring Defect 0.0682 cps Housing Backside Inner Diameter 2.38 Bearing Type Standard Duty Vibration Frequency Fundamental Train 0.0068 cps Size Code 2-015 Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Roller Spin 0.0442 cps Housing Width (in) 3.75 in General Specifications UPC 662461003428 Weight 2.01 LB Packaged Length 4.00 IN Packaged Width 1.50 IN Packaged Height 3.94 IN HTC 8483.20.4040 Country of Origin Mexico