Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - MP-28T

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Skwezloc® concentric locking for near perfect concentricity 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) 2.63 in Overall Height (in) 4.63 in Overall Width (in) 2.63 in Overall Length (in) 8.75 in Bolt Size (in) 5/8 in Bore Diameter (in) 1.75 in Foot Height (in) 0.81 in Base to Center Height (in) 2.5000 in Length Through Bore (in) 2.09 in Bolt Spacing Min (in) 5.44 in Centerline to Outermost Bearing Face (in) 1.34 in Bolt Spacing Max (in) 6.81 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Outer Ring Land Profile Standard Housing Color Black Misalignment Type Static Only 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 Locking Collar Outside Diameter (in) 3.35 in Ability to Relubricate Yes Max Operating Temperature (F) 220 °F Lubricant Lithium Complex NLGI 2 Grease Housing Coating Powder Coated Vibration Frequency Roller Spin 0.0445 cps End Cap Available No Fixed vs. Expansion Fixed Inner Ring Outside Diameter (in) 2.469 in Maximum Speed (RPM) 5000 rpm Radial Clearance Standard Grease Fitting Thread Size 1/8 NPT Housing Material Cast Iron Cage Type Land Riding Retainer Size Code 2-115 Insert 3-112T Vibration Frequency Inner Ring Defect 0.0984 cps Bearing Insert Finish Black Oxide Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Fundamental Train 0.0068 cps Dynamic Load Rating (lb) 7,889 lb Vibration Frequency Outer Ring Defect 0.0683 cps Bearing Insert Material 52100 Bearing Steel Static Load Rating (lb) 5,216 lb Base Length (in) 9.50 in Shaft Locking Type Concentric Bearing Type Medium Duty General Specifications UPC 662461031872 Weight 9.75 LB Packaged Length 5.94 IN Packaged Width 8.88 IN Packaged Height 2.63 IN HTC 8483.20.8040 Country of Origin United States of America