Link-Belt FU344J4C4 Flange Blocks Ball Bearings - FU344J4C4

Описание

2 3/4" Mounted Ball Bearing, Heavy Duty, Cast Iron 4-Bolt Square Flange Block, Setscrew Locking, Clearance Seal, Steel Retainer, High Temp Grease, C4 Clearance Dimensions Length Through Bore (in) 3.82 in Foot Height (in) 0.88 in Overall Width (in) 8.88 in Bolt Size (in) 7/8 in Overall Height (in) 3.97 in Bore Diameter (in) 2.75 in Overall Length (in) 8.88 in Bolt Spacing (in) 7 in Technical Specifications Cage Material Steel Housing Style Flange Block Outer Ring Land Profile Standard Housing Color Black Pilot Configuration No Pilot Bore Shape Straight Seal Type Labryinth Seal Rolling Element Ball Bearing Housing Type Flange, Four Bolt Misalignment Type Static Only Ability to Relubricate Yes Setscrew Torque (in-lbs) 620-680 in/lbs Locking Collar Outside Diameter (in) 4.74 in End Cap U3446C End Cap Available Yes Bearing Brand LINK-BELT 300 SERIES HD BALL Insert UG344JL4CC4 Housing Coating Powder Coated Housing Material Cast Iron Fixed vs. Expansion Fixed Shaft Locking Type Set Screw Vibration Frequency Roller Spin 0.0342 cps Radial Clearance C4 INCREASED Bearing Insert Material 52100 Bearing Steel Grease Fitting Thread Size 1/8 NPT Dynamic Load Rating (lb) 23,420 lb Max Operating Temperature (C) 204 °C Cage Type Ball Riding Retainer Bearing Type Heavy Duty Vibration Frequency Fundamental Train 0.0063 cps Vibration Frequency Inner Ring Defect 0.0820 cps Vibration Frequency Outer Ring Defect 0.0513 cps Static Load Rating (lb) 15,300 lb Size Code 344 Expansion Capability (in) 7/32 in Lubricant DOW CORNING DC44 HT Max Operating Temperature (F) 400 °F Misalignment Capability ±1.5° Misalignment - Static Only Locking Device Kit U3445S Inner Ring Outside Diameter (in) 3.732 in Maximum Speed (RPM) 3950 rpm General Specifications UPC 793699894523 Weight 31.45 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN HTC 8483204040 Country of Origin Mexico