Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - Air Handling Housing Fit, Noise Tested - MPD-31 CXU

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path 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 Base Width (in) 2.88 in Overall Length (in) 9.5 in Overall Width (in) 2.88 in Overall Height (in) 5.09 in Bolt Size (in) 5/8 in Bore Diameter (in) 1.9375 in Base to Center Height (in) 2.5000 in Foot Height (in) 0.88 in Length Through Bore (in) 2.625 in Bolt Spacing Max (in) 7.56 in Centerline to Outermost Bearing Face (in) 1.313 in Bolt Spacing Min (in) 5.94 in Technical Specifications Rolling Element Ball Bearing Housing Base Solid Bore Shape Straight Housing Construction One Piece Options Air Handling Housing Fit, Noise Tested Housing Color Black Outer Ring Land Profile Standard Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Seal Type Felt Labyrinth Seal Housing Type Pillow Block, Two Bolt Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Roller Spin 0.0437 cps Maximum Speed (RPM) 4500 rpm Vibration Frequency Outer Ring Defect 0.068 cps Cage Type Land Riding Retainer Insert 3-115D End Cap Available No Fixed vs. Expansion Fixed Lubricant Lithium Complex NLGI 2 Grease Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.0987 cps Static Load Rating (lb) 6,601 lb Base Length (in) 9.50 in Bearing Type Medium Duty Max Operating Temperature (F) 220 °F Shaft Locking Type Double Set Screw Bearing Insert Finish Black Oxide Housing Material Cast Iron Size Code 2-23 Housing Coating Powder Coated Vibration Frequency Fundamental Train 0.0068 cps Radial Clearance Standard Inner Ring Outside Diameter (in) 2.719 in Bearing Insert Material 52100 Bearing Steel Dynamic Load Rating (lb) 9,752 lb General Specifications UPC 662461049761 Weight 11.88 LB Packaged Length 9.68 IN Packaged Width 5.69 IN Packaged Height 3.19 IN HTC 8483.20.8040 Country of Origin United States of America