Interchange Part number: DAC39/41750037-2RS
Front Axle,Rear Axle
Height : 37 mm
Outer Diameter : 75 mm
Inner Diameter 1 : 39 mm
Inner Diameter 2 : 41 mm
Quality: High level
Warranty: 12 Months
Place of Origin: China (mainland)
AUDI 80 (8C2, B4) 1991-1995
AUDI 80 Avant (8C5, B4) 1991-1996
AUDI A4 (8D2, B5) 1994-2001
AUDI A4 Avant (8D5, B5) 1994-2001
VOLKSWAGEN PASSAT (3B2) 1996-2001
VOLKSWAGEN PASSAT Variant (3B5) 1997-2001
Ferrographic diagnostic technology
Bearing wear particles are closely related to their operating conditions. The lubricating oil with worn particles is passed through a strong magnetic field. Under the action of the strong magnetic field, the abrasive particles are deposited on the ferrograph sheet according to a certain rule. The ferrograph sheet can be qualitatively observed on a ferrographic microscope or tested on a quantitative instrument Based on this, judge the working condition of the bearing.
Features: The machine does not need to be disassembled; the investment is low and the effect is good; the early fatigue failure of the bearing can be found; the wear mechanism can be studied.
Application range: It is suitable for fault diagnosis of bearings lubricated with lubricating oil. It is more difficult for bearings lubricated with grease.