GJP Wheel Double Row Angular Contact Ball Bearing DAC42800042

Description- GJP Wheel Bearing DAC42800042(Size42x80x42mm)

GJP Bar Code Number: 6935329839335

GJP first general automotive bearing is made of double row angular contact ball bearing, which has one outer ring and one split inner race, its widely used on all type of automotive rear axle, and helps the wheel reduce the friction and have better rotation, it’s double row structure benefits for bigger loading capacity when your automotive is running time to time, because of it’s easy design, when install this wheel bearing into the hub or the knukle, it requires better equipment and advanced technology, this item has the size of 42 bore, 80mm outer diameter and 42mm width, and the application car model is Volkswagon TRANSPORTER III Bus, TRANSPORTER III Flatbed / Chassis, Porsche 944, BMW 730 etc.

GJP advantage

1. Using bearing dynamic simulation analysis could tell the internal stress of the bearing and optimize the bearing design dimensions. With this method we can design bearings and control the bearing internal stress below 2000MPa and avoid early failures.

2. Guiding by the simulation software, can find a better bearing pre-tightening force to mount the bearing on a car.

3. Guiding by the simulation software, can optimize the bearing design and prolong the bearing life 15~20% better.

4. Analysis the bearing life with dynamic simulation software could shorten our sample design and develop period in 60 days.

Hub bearing simulation

Internal stress analysis

Technical Data

Bearing No.: DAC42800042

Bearing Material: Chrome Steel SUJ-2

Seal: NBR

Cage: PA66 nylon cage.

Steel Ball: Chrome steel

Type: Double –Row

Hardness: HRC59 to 63

Quality Control: Under ISO: 9001: 2008 Certificate

Package: 1*1 poly bag+1*1box box+ outer carton+Composite Wooden Pallet