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

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews 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 Overall Length (in) 3.13 in Base Width (in) 1.50 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 Centerline to Outermost Bearing Face (in) 0.72 in Bolt Spacing (in) 2.00 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Housing Construction One Piece Bore Shape Straight Housing Color Black Outer Ring Land Profile Standard Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Housing Type Pillow Block, Tapped Base Seal Type Felt Labyrinth Seal Housing Style Pillow Block Setscrew Torque (in-lbs) 65-85 in/lbs Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Vibration Frequency Roller Spin 0.0381 cps Vibration Frequency Inner Ring Defect 0.0907 cps Misalignment Capability ±2.0° Misalignment - Static Only Inner Ring Outside Diameter (in) 1.188 in Vibration Frequency Fundamental Train 0.0066 cps Fixed vs. Expansion Fixed Radial Clearance Standard Housing Material Cast Iron Housing Coating Powder Coated Bearing Insert Material 52100 Bearing Steel Bearing Insert Finish Black Oxide Size Code 2-012 Max Operating Temperature (F) 220 °F End Cap Available No Maximum Speed (RPM) 7300 rpm Lubricant Lithium Complex NLGI 2 Grease Dynamic Load Rating (lb) 2,611 lb Grease Fitting Thread Size 1/4-28 Bearing Type Standard Duty Base Length (in) 3.13 in Vibration Frequency Outer Ring Defect 0.0593 cps Cage Type Land Riding Retainer Static Load Rating (lb) 1,444 lb Insert 2-012 Shaft Locking Type Set Screw Housing Width (in) 1.5 in General Specifications UPC 662461007136 Weight 1.64 LB Packaged Length 1.50 IN Packaged Width 4.00 IN Packaged Height 3.94 IN HTC 8483.20.8040 Country of Origin United States of America