Sealmaster Mounted Cast Iron Four Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - MFP-43

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 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) 5.00 in Overall Length (in) 13 in Bolt Size (in) 3/4 in Overall Height (in) 7.25 in Base Width (in) 5.00 in Bore Diameter (in) 2.6875 in Base to Center Height (in) 3.5000 in Foot Height (in) 1.13 in Length Through Bore (in) 3.063 in Bolt Spacing Min (in) 9 in Bolt Spacing Max (in) 10.5 in Centerline to Outermost Bearing Face (in) 1.750 in Technical Specifications Rolling Element Ball Bearing Housing Base Solid Bore Shape Straight Housing Construction One Piece Housing Color Black Misalignment Type Static Only Outer Ring Land Profile Standard Cage Material Brass Housing Type Pillow Block, Four Bolt Seal Type Felt Labyrinth Seal Housing Style Pillow Block Setscrew Torque (in-lbs) 500-650 in/lbs Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Fixed vs. Expansion Fixed Maximum Speed (RPM) 2450 rpm End Cap Available No Dynamic Load Rating (lb) 14,839 lb Base Length (in) 13.00 in Bearing Insert Material 52100 Bearing Steel Lubricant Lithium Complex NLGI 2 Grease Vibration Frequency Inner Ring Defect 0.1072 cps Insert 3-211 Housing Material Cast Iron Cage Type Land Riding Retainer Vibration Frequency Fundamental Train 0.0069 cps Grease Fitting Thread Size 1/8 NPT Bearing Type Medium Duty Bolt Spacing Width Direction (in) 2.75 in Misalignment Capability ±2.0° Misalignment - Static Only Bearing Insert Finish Black Oxide Housing Coating Powder Coated Size Code 2-215 Inner Ring Outside Diameter (in) 3.641 in Shaft Locking Type Set Screw Vibration Frequency Outer Ring Defect 0.0761 cps Max Operating Temperature (F) 220 °F Static Load Rating (lb) 11,224 lb Vibration Frequency Roller Spin 0.0476 cps Radial Clearance Standard General Specifications UPC 662461013601 Weight 33.40 LB Packaged Length 14.00 IN Packaged Width 8.13 IN Packaged Height 5.00 IN HTC 8483.20.8040 Country of Origin United States of America