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

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Skwezloc® concentric locking for near perfect concentricity 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 Width (in) 2.50 in Overall Length (in) 10.5 in Overall Height (in) 5.31 in Base Width (in) 2.50 in Bolt Size (in) 5/8 in Bore Diameter (in) 1.9375 in Foot Height (in) 0.88 in Base to Center Height (in) 2.7500 in Length Through Bore (in) 2.09 in Centerline to Outermost Bearing Face (in) 1.34 in Bolt Spacing Min (in) 6.75 in Bolt Spacing Max (in) 8.5 in Technical Specifications Rolling Element Ball Bearing Housing Base Solid Bore Shape Straight Housing Construction One Piece Housing Color Black Options Air Handling Housing Fit, Noise Tested Outer Ring Land Profile Standard Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Housing Type Pillow Block, Two Bolt Seal Type Felt Labyrinth Seal Housing Style Pillow Block Ability to Relubricate Yes Locking Collar Outside Diameter (in) 3.35 in Inner Race Heat Treat Method Zone-Hardened Max Operating Temperature (F) 220 °F Lubricant Lithium Complex NLGI 2 Grease Vibration Frequency Roller Spin 0.0445 cps Maximum Speed (RPM) 4500 rpm Vibration Frequency Outer Ring Defect 0.0683 cps Bearing Insert Material 52100 Bearing Steel Cage Type Land Riding Retainer Misalignment Capability ±2.0° Misalignment - Static Only Dynamic Load Rating (lb) 7,889 lb Static Load Rating (lb) 5,216 lb Fixed vs. Expansion Fixed Size Code 2-115 Housing Coating Powder Coated Radial Clearance Standard Housing Material Cast Iron Grease Fitting Thread Size 1/8 NPT Bearing Insert Finish Black Oxide Inner Ring Outside Diameter (in) 2.469 in Vibration Frequency Fundamental Train 0.0068 cps Shaft Locking Type Concentric Vibration Frequency Inner Ring Defect 0.0984 cps Insert 3-115T CXU End Cap Available No Bearing Type Medium Duty Base Length (in) 10.50 in General Specifications UPC 662461031162 Weight 12.50 LB Packaged Length 10.38 IN Packaged Width 6.50 IN Packaged Height 3.00 IN HTC 8483.20.8040 Country of Origin United States of America