Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Low Drag - NP-28 LO

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 Extra low drag seal cut down felt labyrinth seal and flinger Nylon retainer to reduce overall drag Channeling grease that helps reduce drag while lubricating the bearing Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation Looser than standard housing fit for ease of alignment on lightweight frames Dimensions Foot Height (in) 0.69 in Bolt Size (in) 1/2 in Overall Width (in) 2.13 in Bore Diameter (in) 1.75 in Length Through Bore (in) 1.938 in Overall Height (in) 4.25 in Base Width (in) 2.13 in Base to Center Height (in) 2.13 in Overall Length (in) 7.5 in Bolt Spacing Min (in) 5.44 in Bolt Spacing Max (in) 6.06 in Centerline to Outermost Bearing Face (in) 1.188 in Technical Specifications Bore Shape Straight Housing Type Pillow Block, Two Bolt Housing Construction One Piece Outer Ring Land Profile Standard Housing Color Black Cage Material PPS - Polyphenylene Sulfide Options Low Drag Seal Type Felt Labyrinth Seal Misalignment Type Static Only Housing Base Solid Rolling Element Ball Bearing Housing Style Pillow Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Setscrew Torque (in-lbs) 125-165 in/lbs Vibration Frequency Outer Ring Defect 0.0673 cps End Cap Available No Shaft Locking Type Set Screw Housing Coating Powder Coated Bearing Insert Material 52100 Bearing Steel Inner Ring Outside Diameter (in) 2.063 in Bearing Insert Finish Black Oxide Vibration Frequency Inner Ring Defect 0.0994 cps Radial Clearance Standard Bearing Type Standard Duty Maximum Speed (RPM) 3000 rpm Cage Type Land Riding Retainer Static Load Rating (lb) 5,139 lb Base Length (in) 7.50 in Dynamic Load Rating (lb) 7,901 lb Housing Material Cast Iron Size Code 2-111 Vibration Frequency Fundamental Train 0.0067 cps Misalignment Capability ±2.0° Misalignment - Static Only Max Operating Temperature (F) 220 °F Fixed vs. Expansion Fixed Lubricant Lithium Complex NLGI 2 Grease Insert 2-112 LO Grease Fitting Thread Size 1/4-28 Vibration Frequency Roller Spin 0.0417 cps General Specifications UPC 662461265956 Weight 6.50 LB Packaged Length 5.19 IN Packaged Width 2.13 IN Packaged Height 7.81 IN HTC 8483.20.8040 Country of Origin United States of America