Product Attribute:
Position:Front Axle
Flange Diameter:5.5inch
Diameter:4.7inch
Applicationt: 
BMW
Production Description:
Wheel Bearing Units 513125 for BMW
Product description:
Front Axle
Flange Diameter: 5.5 In.
Bolt Circle Diameter: 4.7 In.
Wheel Pilot Diameter: 2.9 In.
Brake Pilot Diameter: 3.1 In.
Bolt Quantity: 5
Bolt Hole qty: N/A
ABS Sensor: Yes
Number of Splines: N/A513124
APPLICATION:
BMW 318i 1992-1998
BMW 318is 1992-1997
BMW 318ti 1995-1999
BMW 323Ci 2000
BMW 323i 1998-2000
BMW 323is 1998-1999 BMW 325i 1992-1995 BMW 325is 1992-1995 BMW 328Ci 2000 BMW 525i 1992-1995 BMW 525i 1991 From Apr 1/1991 BMW 530i 1994-1995 BMW 535i 1992-1993 BMW 535i 1991 From Apr 1/1991 BMW 540i 1994-1995 BMW 735i 1992 BMW 735iL 1992 BMW 740i 1993-1995 BMW 740iL 1993-1995 BMW 750iL 1992-1994 BMW 750iL 1995 To Nov 1/1995 BMW 840Ci 1994-1997 BMW 850Ci 1993-1997 BMW 850CSi 1994-1995 BMW 850i 1992 From Apr 1/1992 BMW M3 1995-1999 BMW Z3 1996-2000
If you are interested or need more details,contact senior sale Tracy.
Wheel Hub Bearing Unit:
Wheel Bearing, Wheel Hub Bearing, Hub Unit:
We specialized in Hub Units, 2nd generation hub units, wheel bearing, auto hub units. Automotive Wheel Hub Bearings, Hub Units, Auto Bearings
Hub Units
Gathering the flange, gear and ABS sensoretc components, it could be joined directly with the constant speed driving axex and fixed device and wheels on the basis of the first generation of the auto wheel hub bearings, With compact construction, it is free from maintance and makes the assemblage and usage more conveniently.
Wheel Hub Ball Bearing
To adopt the structure of double row inner rings, the angle which fills the ball is bigger than others, the auto wheel hub bearings can bear beavier axial and radial load, it is no need to adjust the inner clearance because it is already preserved in making. It was filled with lubricating grease in high quality in the inner bearing , which could make the assemblage and usage easily. The range of the diameter of the inner ring is from 20-80mm,and that of the outer ring is from 40-120mm,Now there are more than 300 kinds of this berings.
Wheel Hub Roller Bearing
Double row tapered roller bearing has the advantage of all double row angular contact ball bearings. It can be filled with more rolling element under the circumstances of the same externality size. It has longer life usage and heavier load than the double row ball bearings.
About Us:
Xiamen L&Z Bearing Co., Ltd is one of big comprehensive manufacturer enterprise established in 1999. Through near 10 years effort and struggle, it already has become a professional integrating innovation, manufacture, science with after-service corporation, We have passed the certification of ISO9001:2000 in 2000. In order to produce high-quality products we imported the advanced manufacturing equipments and established developed experimenting labs, and entirely produce abide by ISO9001 international standard quality system requirements ,disqualification rate greatly reduced..
Material Gcr15, Lubrication from ESSO, Nylon Supplied by DUPONT, All DAC series OEM number.