Sealmaster Mounted Cast Iron Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - Reduced Maintenance - Lubed for Life - SFT-20T RM

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Skwezloc® concentric locking for near perfect concentricity 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 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. Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway. Dimensions Bolt Size (in) 1/2 in Overall Width (in) 3.75 in Overall Length (in) 6.13 in Overall Height (in) 1.81 in Bore Diameter (in) 1.25 in Foot Height (in) 0.56 in Length Through Bore (in) 1.81 in Bolt Spacing (in) 5.1250 in Technical Specifications Rolling Element Ball Bearing Pilot Configuration No Pilot Bore Shape Straight Housing Construction One Piece Outer Ring Land Profile Tapered Lands Options Reduced Maintenance - Lubed for Life Housing Color Black Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Seal Type Felt Labyrinth Seal Housing Type Flange, Two Bolt Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Locking Collar Outside Diameter (in) 2.56 in Ability to Relubricate No Bearing Insert Material 52100 Bearing Steel Max Operating Temperature (F) 220 °F Vibration Frequency Fundamental Train 0.0066 cps Shaft Locking Type Concentric Cage Type Land Riding Retainer End Cap Available No Maximum Speed (RPM) 6500 rpm Grease Fitting Thread Size 1/4-28 Vibration Frequency Outer Ring Defect 0.0595 cps Bearing Insert Finish Black Oxide Bearing Type Standard Duty Static Load Rating (lb) 3,493 lb Size Code 2-17 Insert 2-14T RM Dynamic Load Rating (lb) 5,782 lb Lubricant Lithium Complex NLGI 2 Grease Radial Clearance Standard Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Inner Ring Defect 0.0905 cps Vibration Frequency Roller Spin 0.0386 cps Housing Coating Powder Coated Housing Material Cast Iron Fixed vs. Expansion Fixed Inner Ring Outside Diameter (in) 1.859 in General Specifications UPC 662461336090 Weight 3.50 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