Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - High Temperature - MP-39 HT

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings 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 pin and dimple for direct lubrication and anti-rotation Dimensions Overall Height (in) 6.25 in Overall Length (in) 11.25 in Overall Width (in) 3.25 in Base Width (in) 3.25 in Bolt Size (in) 3/4 in Bore Diameter (in) 2.4375 in Base to Center Height (in) 3.0000 in Foot Height (in) 1.06 in Length Through Bore (in) 2.748 in Centerline to Outermost Bearing Face (in) 1.688 in Bolt Spacing Min (in) 7.13 in Bolt Spacing Max (in) 8.88 in Technical Specifications Rolling Element Ball Bearing Housing Base Solid Bore Shape Straight Housing Construction One Piece Options High Temperature Misalignment Type Static Only Housing Color Black Outer Ring Land Profile Standard Cage Material Brass Housing Type Pillow Block, Two Bolt Seal Type High Temp Labyrinth Housing Style Pillow Block Setscrew Torque (in-lbs) 350-450 in/lbs Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Grease Fitting Thread Size 1/8 NPT Dynamic Load Rating (lb) 13,971 lb Vibration Frequency Roller Spin 0.0451 cps Radial Clearance Increased Shaft Locking Type Set Screw Cage Type Land Riding Retainer Maximum Speed (RPM) 1100 rpm Inner Ring Outside Diameter (in) 3.438 in Lubricant Synthetic NLGI 2 High Temperature Grease Bearing Insert Material 52100 Bearing Steel Max Operating Temperature (F) 400 °F Fixed vs. Expansion Fixed Static Load Rating (lb) 10,063 lb Bearing Insert Finish Black Oxide Housing Coating Powder Coated End Cap Available No Size Code 2-211 Vibration Frequency Inner Ring Defect 0.0982 cps Vibration Frequency Fundamental Train 0.0068 cps Bearing Type Medium Duty Housing Material Cast Iron Base Length (in) 11.25 in Vibration Frequency Outer Ring Defect 0.0684 cps Misalignment Capability ±2.0° Misalignment - Static Only Insert 3-27 HT General Specifications UPC 662461337189 Weight 21.50 LB Packaged Length 12.38 IN Packaged Width 7.13 IN Packaged Height 3.56 IN HTC 8483.20.8040 Country of Origin United States of America