Link-Belt PU343K5 Pillow Blocks Ball Bearings - PU343K5

Описание

2 11/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 2-Bolt Pillow Block, Setscrew Locking, Clearance Seal, No Grease Dimensions Base to Center Height (in) 4 in Base Width (in) 3.75 in Bolt Size (in) 7/8 in Length Through Bore (in) 3.81 in Bore Diameter (in) 2.6875 in Overall Height (in) 7.75 in Foot Height (in) 1.63 in Overall Length (in) 14.63 in Overall Width (in) 3.81 in Bolt Spacing (in) 11.81 in Centerline to Outermost Bearing Face (in) 2.25 in Technical Specifications Housing Style Pillow Block Outer Ring Land Profile Standard Housing Color Black Cage Material Molded fiber glass reinforced nylon Misalignment Type Static Only Housing Base Semi-Solid Seal Type Labryinth Seal Housing Type Pillow Block, Two Bolt Bore Shape Straight Slot Length (in) 1.63 in Housing Construction One Piece Rolling Element Ball Bearing Ability to Relubricate Yes Locking Collar Outside Diameter (in) 4.74 in Setscrew Torque (in-lbs) 620-680 in/lbs Shaft Locking Type Set Screw Lubricant PRESERVATIVE ONLY - NO GREASE Bearing Insert Material 52100 Bearing Steel Housing Coating Powder Coated Vibration Frequency Fundamental Train 0.0063 cps Vibration Frequency Outer Ring Defect 0.0513 cps Dynamic Load Rating (lb) 23,420 lb Radial Clearance C3 STANDARD Fixed vs. Expansion Fixed Bearing Type Heavy Duty Base Length (in) 14.63 in Grease Fitting Thread Size 1/8 NPT Cage Type Ball Riding Retainer End Cap U3446C Misalignment Capability ±2.0° Misalignment - Static Only Bearing Brand LINK-BELT 300 SERIES HD BALL Vibration Frequency Roller Spin 0.0342 cps Inner Ring Outside Diameter (in) 3.732 in Insert UG343LK5 Static Load Rating (lb) 15,300 lb Maximum Speed (RPM) 3950 rpm Max Operating Temperature (F) 225 °F Lube Fill Percent 0% FILL End Cap Available Yes Housing Material Cast Iron Vibration Frequency Inner Ring Defect 0.0820 cps Size Code 344 Max Operating Temperature (C) 107 °C Locking Device Kit U3445S General Specifications UPC 698210161552 Weight 35.52 LB Packaged Length 8.38 IN Packaged Width 5.25 IN Packaged Height 14.63 IN HTC 8483208040 Country of Origin Mexico