Wheel Bearing Hub Assembly 513239

Wheel Bearing Hub Assembly 513239

OE: 28373XA00A

Interchange Part number: 513239, HA590150, BR930678

Flange Diameter : 5.4 In.

Bolt Circle Diameter : 4.5 In.

Wheel Pilot Diameter : 2.2 In.

Brake Pilot Diameter : 2.3 In.

Flange Offset : 1.5 In.

Hub Pilot Diameter : 3.3 In.

Hub Bolt Circle Diameter : 4.5In.

Bolt Quantity : 5

Bolt Hole qty : 4

ABS Sensor : No

Quality: High level

Warranty: 12 Months

Certificate: ISO/TS16949

Place of Origin: China (mainland)

Application:

SUBARU B9 TRIBECA BASE MODEL H6 3.0L 3000CC EZ30D 2006

SUBARU B9 TRIBECA BASE MODEL H6 3.0L 3000CC EZ30D 2006-2007

SUBARU B9 TRIBECA BASE MODEL H6 3.0L 3000CC EZ30D 2007

SUBARU B9 TRIBECA LIMITED H6 3.0L 3000CC EZ30D 2006

SUBARU B9 TRIBECA LIMITED H6 3.0L 3000CC EZ30D 2006-2007

SUBARU B9 TRIBECA LIMITED H6 3.0L 3000CC EZ30D 2007

SUBARU TRIBECA BASE MODEL H6 3.6L 3630CC EZ36D 2008

SUBARU TRIBECA BASE MODEL H6 3.6L 3630CC EZ36D 2008-2009

SUBARU TRIBECA BASE MODEL H6 3.6L 3630CC EZ36D 2009

SUBARU TRIBECA LIMITED H6 3.6L 3630CC EZ36D 2008

SUBARU TRIBECA LIMITED H6 3.6L 3630CC EZ36D 2008-2009

SUBARU TRIBECA LIMITED H6 3.6L 3630CC EZ36D 2009

SUBARU TRIBECA PREMIERE H6 3.6L 3630CC EZ36D 2008

Deep groove ball bearing processing steps:

1. Tube blank processing: the bearing steel is heated to 1150 ° C ~ 1200 ° C in a heating furnace, and the heated tube blank is perforated using a punching machine to form a capillary tube;

2. Spheroidizing annealing: the capillary tube is subjected to spheroidizing annealing, and the hardness of the capillary tube after annealing is HRB88-94;

3. Hot rolling of the tube blank: the annealed capillary tube is sent to the heating furnace for secondary soaking; the capillary tube after the second soaking is passed through the reduced diameter, the reduced wall, and the extended rolling to form a waste pipe;

4, tube blank shaping cutting: the waste pipe through the sizing unit, sizing and shaping, and then straightening and cutting to form a kit;

5. Recrystallization annealing: the kit is subjected to recrystallization annealing treatment to eliminate work hardening, thereby facilitating the implementation of cold heading;