Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - NP-12C

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 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 Base Width (in) 1.5 in Overall Height (in) 2.56 in Overall Length (in) 5 in Overall Width (in) 1.5 in Bolt Size (in) 3/8 in Bore Diameter (in) 0.75 in Base to Center Height (in) 1.3125 in Foot Height (in) 0.5 in Length Through Bore (in) 1.219 in Bolt Spacing Min (in) 3.38 in Bolt Spacing (in) 3.75 in Bolt Spacing Max (in) 4.13 in Centerline to Outermost Bearing Face (in) 0.719 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Outer Ring Land Profile Standard Misalignment Type Static Only Housing Color Black Cage Material PPS - Polyphenylene Sulfide Housing Type Pillow Block, Two Bolt Seal Type Single Lip Contact Seal Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Dynamic Load Rating (lb) 2,611 lb Bearing Type Standard Duty Cage Type Land Riding Retainer Base Length (in) 5 in Vibration Frequency Fundamental Train 0.0066 cps Insert 2-012C Inner Ring Outside Diameter (in) 1.188 in Bearing Insert Finish Black Oxide Lubricant Lithium Complex NLGI 2 Grease Vibration Frequency Outer Ring Defect 0.0593 cps Maximum Speed (RPM) 6450 rpm Size Code 2-012 End Cap Available No Fixed vs. Expansion Fixed Shaft Locking Type Set Screw Max Operating Temperature (F) 220 °F Vibration Frequency Roller Spin 0.0381 cps Radial Clearance Standard Bearing Insert Material 52100 Bearing Steel Vibration Frequency Inner Ring Defect 0.0907 cps Grease Fitting Thread Size 1/4-28 Misalignment Capability ±2.0° Misalignment - Static Only Housing Coating Powder Coated Static Load Rating (lb) 1,444 lb Housing Material Cast Iron General Specifications UPC 662461020623 Weight 1.80 LB Packaged Length 3.19 IN Packaged Width 1.69 IN Packaged Height 5.25 IN HTC 8483.20.8040 Country of Origin United States of America