Link-Belt PU331K5 Pillow Blocks Ball Bearings - PU331K5

Описание

1 15/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 2-Bolt Fixed Pillow Block, Setscrew Locking, Clearance Seal, No Grease Dimensions Bore Diameter (in) 1.9375 in Overall Width (in) 3.13 in Overall Height (in) 6 in Overall Length (in) 11.13 in Foot Height (in) 1.38 in Length Through Bore (in) 2.81 in Base Width (in) 3.13 in Bolt Size (in) 5/8 in Base to Center Height (in) 3.125 in Bolt Spacing (in) 8.88 in Centerline to Outermost Bearing Face (in) 1.67 in Technical Specifications Rolling Element Ball Bearing Housing Construction One Piece Housing Base Semi-Solid Misalignment Type Static Only Outer Ring Land Profile Standard Housing Style Pillow Block Housing Color Black Slot Length (in) 1.13 in Bore Shape Straight Seal Type Labryinth Seal Cage Material Molded fiber glass reinforced nylon Housing Type Pillow Block, Two Bolt Setscrew Torque (in-lbs) 290-325 in/lbs Locking Collar Outside Diameter (in) 3.42 in Ability to Relubricate Yes Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.0825 cps Housing Coating Powder Coated Bearing Type Heavy Duty Insert UG331LK5 Vibration Frequency Roller Spin 0.0330 cps Bearing Insert Material 52100 Bearing Steel Vibration Frequency Outer Ring Defect 0.0508 cps Vibration Frequency Fundamental Train 0.0063 cps Fixed vs. Expansion Fixed Radial Clearance C3 STANDARD Static Load Rating (lb) 8,500 lb Size Code 331 Grease Fitting Thread Size 1/8 NPT Locking Device Kit U3315S Maximum Speed (RPM) 5600 rpm Cage Type Ball Riding Retainer Misalignment Capability ±2.0° Misalignment - Static Only Housing Material Cast Iron Base Length (in) 11.13 in Bearing Brand LINK-BELT 300 SERIES HD BALL Lube Fill Percent 0% FILL End Cap Available Yes Shaft Locking Type Set Screw Lubricant PRESERVATIVE ONLY - NO GREASE Inner Ring Outside Diameter (in) 2.701 in Dynamic Load Rating (lb) 13,900 lb Max Operating Temperature (F) 225 °F End Cap U3316C General Specifications UPC 662327723385 Weight 16.00 LB Packaged Length 12.00 IN Packaged Width 3.56 IN Packaged Height 6.75 IN HTC 8483208040 Country of Origin Mexico