Sealmaster Mounted Cast Iron Two Bolt Low Base Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - NPL-22

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 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 Height (in) 3.69 in Overall Length (in) 6.56 in Overall Width (in) 1.88 in Base Width (in) 1.88 in Bolt Size (in) 1/2 in Bore Diameter (in) 1.375 in Foot Height (in) 0.56 in Base to Center Height (in) 1.8125 in Length Through Bore (in) 1.685 in Bolt Spacing Max (in) 5.31 in Bolt Spacing (in) 5 in Bolt Spacing Min (in) 4.69 in Centerline to Outermost Bearing Face (in) 1 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, Low Base Seal Type Felt Labyrinth Seal Housing Style Pillow Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Static Load Rating (lb) 3,493 lb Base Length (in) 6.56 in Bearing Insert Finish Black Oxide Vibration Frequency Inner Ring Defect 0.0905 cps Bearing Insert Material 52100 Bearing Steel Misalignment Capability ±2.0° Misalignment - Static Only Size Code 2-17 Max Operating Temperature (F) 220 °F Maximum Speed (RPM) 4650 rpm Grease Fitting Thread Size 1/4-28 Vibration Frequency Fundamental Train 0.0066 cps Lubricant Lithium Complex NLGI 2 Grease End Cap Available No Shaft Locking Type Set Screw Radial Clearance Standard Inner Ring Outside Diameter (in) 1.851 in Housing Material Cast Iron Fixed vs. Expansion Fixed Cage Type Land Riding Retainer Dynamic Load Rating (lb) 5,782 lb Vibration Frequency Outer Ring Defect 0.0595 cps Vibration Frequency Roller Spin 0.0386 cps Housing Coating Powder Coated Bearing Type Standard Duty Insert 2-16 General Specifications UPC 662461004647 Weight 4.30 LB Packaged Length 4.38 IN Packaged Width 2.06 IN Packaged Height 6.81 IN HTC 8483.20.8040 Country of Origin United States of America