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

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 Width (in) 1.5 in Base Width (in) 1.5 in Overall Length (in) 5 in Overall Height (in) 2.56 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 (in) 3.75 in Centerline to Outermost Bearing Face (in) 0.719 in Bolt Spacing Min (in) 3.38 in Bolt Spacing Max (in) 4.13 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Misalignment Type Static Only Housing Color Black Outer Ring Land Profile Standard Cage Material PPS - Polyphenylene Sulfide Housing Type Pillow Block, Two Bolt Seal Type Felt Labyrinth Seal Housing Style Pillow Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Size Code 2-012 Housing Material Cast Iron Fixed vs. Expansion Fixed Shaft Locking Type Set Screw Vibration Frequency Roller Spin 0.0381 cps Dynamic Load Rating (lb) 2,611 lb End Cap Available No Lubricant Lithium Complex NLGI 2 Grease Vibration Frequency Fundamental Train 0.0066 cps Misalignment Capability ±2.0° Misalignment - Static Only Bearing Type Standard Duty Static Load Rating (lb) 1,444 lb Maximum Speed (RPM) 7300 rpm Max Operating Temperature (F) 220 °F Base Length (in) 5 in Insert 2-012 Housing Coating Powder Coated Vibration Frequency Inner Ring Defect 0.0907 cps Vibration Frequency Outer Ring Defect 0.0593 cps Bearing Insert Finish Black Oxide Grease Fitting Thread Size 1/4-28 Cage Type Land Riding Retainer Radial Clearance Standard Inner Ring Outside Diameter (in) 1.188 in Bearing Insert Material 52100 Bearing Steel General Specifications UPC 662461001523 Weight 1.83 LB Packaged Length 1.69 IN Packaged Width 3.19 IN Packaged Height 5.25 IN HTC 8483.20.8040 Country of Origin Mexico