Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Air Handling Housing Fit, Noise Tested - MP-39 CXU

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 Air Handling noise check for quiet operation Looser than standard housing fit for ease of alignment on lightweight frames Felt labyrinth seal and flinger for dusty and dirty environment 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 Width (in) 3.25 in Base Width (in) 3.25 in Overall Length (in) 11.25 in Bolt Size (in) 3/4 in Bore Diameter (in) 2.4375 in Foot Height (in) 1.06 in Base to Center Height (in) 3.0000 in Length Through Bore (in) 2.748 in Centerline to Outermost Bearing Face (in) 1.688 in Bolt Spacing Max (in) 8.88 in Bolt Spacing Min (in) 7.13 in Technical Specifications Housing Base Solid Rolling Element Ball Bearing Bore Shape Straight Housing Construction One Piece Housing Color Black Outer Ring Land Profile Standard Options Air Handling Housing Fit, Noise Tested Misalignment Type Static Only Cage Material Brass Housing Type Pillow Block, Two Bolt Seal Type Felt Labyrinth Seal Housing Style Pillow Block Setscrew Torque (in-lbs) 350-450 in/lbs Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Cage Type Land Riding Retainer Inner Ring Outside Diameter (in) 3.438 in Vibration Frequency Roller Spin 0.0451 cps Vibration Frequency Inner Ring Defect 0.0982 cps Bearing Insert Finish Black Oxide Bearing Type Medium Duty Shaft Locking Type Set Screw Housing Coating Powder Coated Radial Clearance Standard Misalignment Capability ±2.0° Misalignment - Static Only Maximum Speed (RPM) 2500 rpm Bearing Insert Material 52100 Bearing Steel Base Length (in) 11.25 in Insert 3-27 Size Code 2-211 Max Operating Temperature (F) 220 °F Fixed vs. Expansion Fixed Vibration Frequency Fundamental Train 0.0068 cps End Cap Available No Static Load Rating (lb) 10,063 lb Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.0684 cps Dynamic Load Rating (lb) 13,971 lb Housing Material Cast Iron Lubricant Lithium Complex NLGI 2 Grease General Specifications UPC 662461050101 Weight 20.75 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