Link-Belt PU347K4 Pillow Blocks Ball Bearings - PU347K4

Описание

2 15/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 2-Bolt Pillow Block, Setscrew Locking, Clearance Seal, 100% Grease Filled Dimensions Base Width (in) 4 in Base to Center Height (in) 4.25 in Length Through Bore (in) 4.09 in Bolt Size (in) 7/8 in Overall Length (in) 15.13 in Overall Height (in) 8.38 in Bore Diameter (in) 2.9375 in Foot Height (in) 1.75 in Overall Width (in) 4.09 in Centerline to Outermost Bearing Face (in) 2.38 in Bolt Spacing (in) 12 in Technical Specifications Housing Construction One Piece Bore Shape Straight Cage Material Molded fiber glass reinforced nylon Misalignment Type Static Only Housing Type Pillow Block, Two Bolt Housing Base Semi-Solid Rolling Element Ball Bearing Housing Style Pillow Block Seal Type CLEARANCE SEAL WITH FLINGERS Outer Ring Land Profile Standard Housing Color Black Slot Length (in) 1.63 in Ability to Relubricate Yes Locking Collar Outside Diameter (in) 4.94 in Setscrew Torque (in-lbs) 620-680 in/lbs Fixed vs. Expansion Fixed Size Code 347 Bearing Brand LINK-BELT 300 SERIES HD BALL Inner Ring Outside Diameter (in) 3.99 in Maximum Speed (RPM) 3700 rpm Max Operating Temperature (C) 107 °C Locking Device Kit U3475S Housing Coating Powder Coated Lube Fill Percent 100% GREASE FILL Misalignment Capability ±2.0° Misalignment - Static Only Grease Fitting Thread Size 1/8 NPT Base Length (in) 15.13 in Lubricant EXXON RONEX MP STD Vibration Frequency Outer Ring Defect 0.0513 cps Static Load Rating (lb) 17,300 lb Dynamic Load Rating (lb) 26,140 lb Housing Material Cast Iron Max Operating Temperature (F) 225 °F Insert UG347LK4 End Cap Available Yes Vibration Frequency Roller Spin 0.0343 cps End Cap U3476C Radial Clearance C3 STANDARD Vibration Frequency Inner Ring Defect 0.0820 cps Cage Type Ball Riding Retainer Bearing Type Heavy Duty Bearing Insert Material 52100 Bearing Steel Shaft Locking Type Set Screw Vibration Frequency Fundamental Train 0.0065 cps General Specifications UPC 793699000283 Weight 43.83 LB HTC 8483208080 Country of Origin Mexico