Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - High Temperature - ENP-31 HT

Описание

Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews High temperature felt labyrinth seal and flinger for dry and dusty environment Increased internal clearance and high temperature grease 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 and pin dimple for direct lubrication and anti-rotation Dimensions Base Width (in) 2.38 in Bore Diameter (in) 1.9375 in Bolt Size (in) 5/8 in Overall Length (in) 5.38 in Foot Height (in) 0.75 in Base to Center Height (in) 2.2500 in Length Through Bore (in) 2.031 in Overall Height (in) 4.56 in Overall Width (in) 2.38 in Bolt Spacing Max (in) 6.5 in Centerline to Outermost Bearing Face (in) 1.281 in Bolt Spacing Min (in) 6 in Technical Specifications Housing Color Black Bore Shape Straight Misalignment Type Static Only Housing Construction One Piece Rolling Element Ball Bearing Options High Temperature Housing Base Solid Outer Ring Land Profile Standard Housing Type Pillow Block, Two Bolt Seal Type High Temperature Felt Labryinth Seal Cage Material PPS - Polyphenylene Sulfide Housing Style Pillow Block Ability to Relubricate Yes Inner Race Heat Treat Method Zone-Hardened Housing Material Cast Iron Bearing Insert Material 52100 Bearing Steel Grease Fitting Thread Size 1/8 NPT Fixed vs. Expansion Expansion Maximum Speed (RPM) 1550 rpm Misalignment Capability ±2.0° Misalignment - Static Only Cage Type Land Riding Retainer Base Length (in) 8.13 in Max Operating Temperature (F) 400 °F Bearing Insert Finish Black Oxide Vibration Frequency Outer Ring Defect 0.0683 cps Vibration Frequency Inner Ring Defect 0.0984 cps End Cap Available No Shaft Locking Type Set Screw Static Load Rating (lb) 5,216 lb Lubricant Hight Temperature Synthetic Grease Housing Coating Powder Coated Bearing Type Standard Duty Dynamic Load Rating (lb) 7,889 lb Inner Ring Outside Diameter (in) 2.469 in Radial Clearance Standard Size Code 2-115 Vibration Frequency Fundamental Train 0.0068 cps Vibration Frequency Roller Spin 0.0445 cps General Specifications UPC 662461313213 Weight 7.90 LB Packaged Length 9.00 IN Packaged Width 5.19 IN Packaged Height 2.38 IN HTC 8483.20.8040 Country of Origin United States of America