Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Air Handling Housing Fit, Noise Tested - MP-23 CXU

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 Air Handling noise check for quiet operation Looser than standard housing fit for ease of alignment on lightweight frames Felt labyrinth seal and flinger for dusty and dirty environment 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 Length (in) 8 in Base Width (in) 2.25 in Overall Height (in) 4.19 in Overall Width (in) 2.25 in Bolt Size (in) 1/2 in Bore Diameter (in) 1.4375 in Base to Center Height (in) 2.125 in Foot Height (in) 0.75 in Length Through Bore (in) 1.935 in Bolt Spacing (in) 5.69 in Bolt Spacing Min (in) 5 in Bolt Spacing Max (in) 6.38 in Centerline to Outermost Bearing Face (in) 1.185 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Misalignment Type Static Only Outer Ring Land Profile Standard Housing Color Black Options Air Handling Housing Fit, Noise Tested Cage Material PPS - Polyphenylene Sulfide Seal Type Felt Labyrinth Seal Housing Type Pillow Block, Two Bolt Housing Style Pillow Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Misalignment Capability ±2.0° Misalignment - Static Only Radial Clearance Standard Vibration Frequency Fundamental Train 0.0066 cps Housing Coating Powder Coated Fixed vs. Expansion Fixed Housing Material Cast Iron Vibration Frequency Outer Ring Defect 0.0591 cps Vibration Frequency Inner Ring Defect 0.0909 cps Insert 3-17 Grease Fitting Thread Size 1/4-28 Static Load Rating (lb) 4,467 lb Cage Type Land Riding Retainer Lubricant Lithium Complex NLGI 2 Grease Bearing Insert Material 52100 Bearing Steel Maximum Speed (RPM) 4150 rpm Vibration Frequency Roller Spin 0.0376 cps End Cap Available No Max Operating Temperature (F) 220 °F Size Code 2-19 Bearing Insert Finish Black Oxide Inner Ring Outside Diameter (in) 2.07 in Dynamic Load Rating (lb) 7,340 lb Shaft Locking Type Set Screw Base Length (in) 8 in Bearing Type Medium Duty General Specifications UPC 662461093955 Weight 6.60 LB Packaged Length 9.00 IN Packaged Width 5.19 IN Packaged Height 2.38 IN HTC 8483.20.8040 Country of Origin United States of America