Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - MPD-43C

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 Single lip contact seal 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) 13 in Base Width (in) 3.50 in Overall Height (in) 7.00 in Overall Width (in) 3.50 in Bolt Size (in) 7/8 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) 3.500 in Centerline to Outermost Bearing Face (in) 1.750 in Bolt Spacing Min (in) 7.88 in Bolt Spacing Max (in) 10.13 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 Brass Seal Type Single Lip Contact Seal Housing Type Pillow Block, Two Bolt Housing Style Pillow Block Ability to Relubricate Yes Setscrew Torque (in-lbs) 500-650 in/lbs Inner Race Heat Treat Method Zone-Hardened Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Outer Ring Defect 0.0761 cps Max Operating Temperature (F) 220 °F End Cap Available No Housing Material Cast Iron Vibration Frequency Fundamental Train 0.0069 cps Inner Ring Outside Diameter (in) 3.641 in Bearing Type Medium Duty Insert 3-211D Size Code 2-215 Fixed vs. Expansion Fixed Static Load Rating (lb) 11,224 lb Maximum Speed (RPM) 2100 rpm Cage Type Land Riding Retainer Vibration Frequency Roller Spin 0.0476 cps Base Length (in) 13.00 in Radial Clearance Standard Housing Coating Powder Coated Bearing Insert Material 52100 Bearing Steel Vibration Frequency Inner Ring Defect 0.1072 cps Bearing Insert Finish Black Oxide Lubricant Lithium Complex NLGI 2 Grease Dynamic Load Rating (lb) 14,839 lb Grease Fitting Thread Size 1/8 NPT Shaft Locking Type Double Set Screw General Specifications UPC 662461018972 Weight 28.80 LB Packaged Length 14.25 IN Packaged Width 8.06 IN Packaged Height 4.00 IN HTC 8483.20.8040 Country of Origin United States of America