Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - MP-27C

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 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 Width (in) 2.63 in Overall Length (in) 8.75 in Base Width (in) 2.63 in Overall Height (in) 4.63 in Bolt Size (in) 5/8 in Bore Diameter (in) 1.6875 in Base to Center Height (in) 2.5000 in Foot Height (in) 0.81 in Length Through Bore (in) 2.031 in Centerline to Outermost Bearing Face (in) 1.281 in Bolt Spacing Min (in) 5.44 in Bolt Spacing Max (in) 6.81 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Misalignment Type Static Only Outer Ring Land Profile Standard Housing Color Black Cage Material PPS - Polyphenylene Sulfide Seal Type Single Lip Contact Seal Housing Type Pillow Block, Two Bolt Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Base Length (in) 9.50 in Lubricant Lithium Complex NLGI 2 Grease Static Load Rating (lb) 5,216 lb Vibration Frequency Roller Spin 0.0445 cps Bearing Insert Material 52100 Bearing Steel Inner Ring Outside Diameter (in) 2.469 in Insert 3-111C Dynamic Load Rating (lb) 7,889 lb Bearing Insert Finish Black Oxide Misalignment Capability ±2.0° Misalignment - Static Only Bearing Type Medium Duty End Cap Available No Maximum Speed (RPM) 3550 rpm Vibration Frequency Fundamental Train 0.0068 cps Housing Coating Powder Coated Radial Clearance Standard Housing Material Cast Iron Grease Fitting Thread Size 1/8 NPT Size Code 2-115 Cage Type Land Riding Retainer Shaft Locking Type Set Screw Max Operating Temperature (F) 220 °F Vibration Frequency Inner Ring Defect 0.0984 cps Vibration Frequency Outer Ring Defect 0.0683 cps Fixed vs. Expansion Fixed General Specifications UPC 662461026670 Weight 9.20 LB Packaged Length 8.88 IN Packaged Width 5.94 IN Packaged Height 2.63 IN HTC 8483.20.8040 Country of Origin United States of America