Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - NP-16C

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 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 Overall Width (in) 1.50 in Overall Height (in) 2.81 in Base Width (in) 1.50 in Overall Length (in) 5.5 in Bolt Size (in) 3/8 in Bore Diameter (in) 1 in Foot Height (in) 0.50 in Base to Center Height (in) 1.4375 in Length Through Bore (in) 1.375 in Bolt Spacing Max (in) 4.38 in Centerline to Outermost Bearing Face (in) 0.813 in Bolt Spacing Min (in) 3.88 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Housing Color Black Misalignment Type Static Only Outer Ring Land Profile Standard Cage Material PPS - Polyphenylene Sulfide Seal Type Single Lip Contact Seal Housing Type Pillow Block, Two Bolt Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Maximum Speed (RPM) 6350 rpm Grease Fitting Thread Size 1/4-28 Insert 2-1C Fixed vs. Expansion Fixed Misalignment Capability ±2.0° Misalignment - Static Only Bearing Insert Finish Black Oxide Bearing Insert Material 52100 Bearing Steel Vibration Frequency Inner Ring Defect 0.0985 cps Housing Material Cast Iron Vibration Frequency Outer Ring Defect 0.0682 cps Max Operating Temperature (F) 220 °F Inner Ring Outside Diameter (in) 1.375 in Cage Type Land Riding Retainer Vibration Frequency Fundamental Train 0.0068 cps Vibration Frequency Roller Spin 0.0442 cps End Cap Available No Base Length (in) 5.50 in Static Load Rating (lb) 1,651 lb Shaft Locking Type Set Screw Radial Clearance Standard Housing Coating Powder Coated Size Code 2-015 Bearing Type Standard Duty Dynamic Load Rating (lb) 2,801 lb Lubricant Lithium Complex NLGI 2 Grease General Specifications UPC 662461020661 Weight 2.11 LB Packaged Length 3.50 IN Packaged Width 1.69 IN Packaged Height 5.75 IN HTC 8483.20.8040 Country of Origin United States of America