Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - EMP-31T

Описание

Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion Skwezloc® concentric locking for near perfect concentricity Felt labyrinth seal and flinger for dry and dusty 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) 5.38 in Overall Width (in) 2.88 in Base Width (in) 2.88 in Overall Height (in) 5.09 in Bolt Size (in) 5/8 in Bore Diameter (in) 1.9375 in Foot Height (in) 0.88 in Base to Center Height (in) 2.5000 in Length Through Bore (in) 2.25 in Bolt Spacing Min (in) 5.94 in Centerline to Outermost Bearing Face (in) 1.38 in Bolt Spacing Max (in) 7.56 in Technical Specifications Rolling Element Ball Bearing Housing Base Solid Bore Shape Straight Housing Construction One Piece Outer Ring Land Profile Standard Misalignment Type Static Only Housing Color Black Cage Material PPS - Polyphenylene Sulfide Seal Type Felt Labyrinth Seal Housing Type Pillow Block, Two Bolt Housing Style Pillow Block Ability to Relubricate Yes Locking Collar Outside Diameter (in) 3.50 in Inner Race Heat Treat Method Zone-Hardened Misalignment Capability ±2.0° Misalignment - Static Only End Cap Available No Radial Clearance Standard Insert AR-2-115T Static Load Rating (lb) 5,216 lb Vibration Frequency Inner Ring Defect 0.0984 cps Max Operating Temperature (F) 220 °F Bearing Insert Material 52100 Bearing Steel Cage Type Land Riding Retainer Lubricant Lithium Complex NLGI 2 Grease Base Length (in) 9.50 in Maximum Speed (RPM) 5000 rpm Grease Fitting Thread Size 1/8 NPT Size Code 2-115 Vibration Frequency Outer Ring Defect 0.0683 cps Vibration Frequency Fundamental Train 0.0068 cps Bearing Type Medium Duty Vibration Frequency Roller Spin 0.0445 cps Housing Material Cast Iron Inner Ring Outside Diameter (in) 2.469 in Housing Coating Powder Coated Shaft Locking Type Concentric Fixed vs. Expansion Expansion Bearing Insert Finish Black Oxide Dynamic Load Rating (lb) 7,889 lb General Specifications UPC 662461031988 Weight 12.40 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