Link-Belt PU343C Pillow Blocks Ball Bearings - PU343C

Описание

2 11/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 2-Bolt Pillow Block, Setscrew Locking, Clearance Seal, Closed End Cap Dimensions Length Through Bore (in) 3.81 in Bore Diameter (in) 2.6875 in Base Width (in) 3.75 in Overall Length (in) 14.63 in Foot Height (in) 1.63 in Base to Center Height (in) 4 in Overall Height (in) 7.75 in Overall Width (in) 3.81 in Bolt Size (in) 7/8 in Bolt Spacing (in) 11.81 in Centerline to Outermost Bearing Face (in) 2.25 in Technical Specifications Housing Base Semi-Solid Seal Type Labryinth Seal Housing Construction One Piece Slot Length (in) 1.63 in Misalignment Type Static Only Housing Color Black Bore Shape Straight Housing Style Pillow Block Outer Ring Land Profile Standard Cage Material Molded fiber glass reinforced nylon Housing Type Pillow Block, Two Bolt Rolling Element Ball Bearing Ability to Relubricate Yes Locking Collar Outside Diameter (in) 4.74 in Setscrew Torque (in-lbs) 620-680 in/lbs Housing Coating Powder Coated Bearing Type Heavy Duty Locking Device Kit U3445S Vibration Frequency Roller Spin 0.0342 cps Fixed vs. Expansion Fixed Shaft Locking Type Set Screw Vibration Frequency Fundamental Train 0.0063 cps Static Load Rating (lb) 15,300 lb Base Length (in) 14.63 in Cage Type Ball Riding Retainer End Cap U3446C Dynamic Load Rating (lb) 23,420 lb Grease Fitting Thread Size 1/8 NPT Lubricant EXXON RONEX MP STD Housing Material Cast Iron Centerline to Cap Face (in) 2.63 Maximum Speed (RPM) 3950 rpm Radial Clearance C3 STANDARD Bearing Insert Material 52100 Bearing Steel Size Code 344 Insert UG343L Bearing Brand LINK-BELT 300 SERIES HD BALL Max Operating Temperature (C) 107 °C Inner Ring Outside Diameter (in) 3.732 in End Cap Available Yes Vibration Frequency Outer Ring Defect 0.0513 cps Misalignment Capability ±2.0° Misalignment - Static Only Vibration Frequency Inner Ring Defect 0.0820 cps Max Operating Temperature (F) 225 °F General Specifications UPC 793699284683 Weight 38.00 LB Packaged Length 8.38 IN Packaged Width 5.25 IN Packaged Height 14.63 IN HTC 8483208040 Country of Origin Mexico