Sealmaster Mounted Cast Iron Tapped Base Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - TB-12C

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews Single lip contact seal with black oxide bearing races 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 Thread Size 3/8-16 Overall Height (in) 2.56 in Base Width (in) 1.50 in Overall Length (in) 3.13 in Overall Width (in) 1.5 in Bore Diameter (in) 0.75 in Base to Center Height (in) 1.312 in Thread Depth (in) 0.5 in Length Through Bore (in) 1.22 in Bolt Spacing (in) 2.00 in Centerline to Outermost Bearing Face (in) 0.72 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Housing Construction One Piece Bore Shape Straight Housing Color Black Misalignment Type Static Only Outer Ring Land Profile Standard Cage Material PPS - Polyphenylene Sulfide Housing Type Pillow Block, Tapped Base Seal Type Single Lip Contact Seal Housing Style Pillow Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Setscrew Torque (in-lbs) 65-85 in/lbs Maximum Speed (RPM) 6450 rpm Base Length (in) 3.13 in Misalignment Capability ±2.0° Misalignment - Static Only Radial Clearance Standard Max Operating Temperature (F) 220 °F Cage Type Land Riding Retainer Grease Fitting Thread Size 1/4-28 Housing Coating Powder Coated Bearing Insert Finish Black Oxide Lubricant Lithium Complex NLGI 2 Grease Insert 2-012C Inner Ring Outside Diameter (in) 1.188 in End Cap Available No Vibration Frequency Inner Ring Defect 0.0907 cps Bearing Insert Material 52100 Bearing Steel Bearing Type Standard Duty Size Code 2-012 Fixed vs. Expansion Fixed Vibration Frequency Outer Ring Defect 0.0593 cps Shaft Locking Type Set Screw Dynamic Load Rating (lb) 2,611 lb Static Load Rating (lb) 1,444 lb Vibration Frequency Roller Spin 0.0381 cps Vibration Frequency Fundamental Train 0.0066 cps Housing Material Cast Iron Housing Width (in) 1.5 in General Specifications UPC 662461024362 Weight 1.65 LB Packaged Length 4.00 IN Packaged Width 1.50 IN Packaged Height 3.94 IN HTC 8483.20.8040 Country of Origin United States of America