Sales & Service>HCH automobile OEM sector
HCH automobile OEM sector

No matter to direct automobile producers or Tier1, Tier2 OEM customers, the HCH service includes a complete range of system solutions, such as engine system, transmission, steering system, metro-electronics system, and chassis system, etc.

 

Cooperating with world famous automobile OEM customers for years, HCH has abundant knowledge of bearings for engine and transmission parts of automobile industry. In addition to the ripe technology of HCH bearings for traditional parts as starter motors, alternators, single belt drive, tension pulley, and transmissions, HCH has also put R&D efforts on improvement of its bearings in new version for the future together with our automobile OEM customers. The typical case of them is that HCH has approved for 5th generation of gearbox by Volvo and Volkswagen which will be in mass production in year 2012. HCH also contributes a lot to the steering system development such as steering column, steering gear and steering pumps. Moreover, customers can rely on HCH for its competence and ripe technology in the electric power steering.

 

 

● HCH bearings for motorcycles

Requirements Preferred sealing

Comfort

Energy saving by low friction
High reliability for low maintenance
Dust preventing for

wheel bearings
High temperature resistance
High load capacity for

shaft bearings
High reliability for less

maintenance
Cost efficient with

standard bearings
Low noise and vibration
Environmental friendly

Open
Z
ZZ
RS
2RS
CN Clearance
are used for
normal temperature
C3 Clearance
are used for
dust preventing or
high temperature

 

 

● HCH bearings for cars

Requirements Preferred sealing

Comfort
Reduced noise and vibration

level
Energy saving
Maintenance free
High reliability
Consistent high speed in alternators
Sudden high speed in starting

motors
High load capacity
High precision for easy

assembly
Environmental friendly

Open
ZZ
RS
2RS
C3 clearance in
alternators
C3 & C4 clearance in
gearboxes
C2 clearance in steering
column
C2 clearance for
steering gears
 

● HCH bearings for agriculture machinaries

Requirements Preferred sealing

High productivity with

less maintenance
Low energy consumption
High reliability for less maintenance
Working in tough

environment
High load capacity
Water preventing
Dust preventing
High temperature resistance
Low temperature resistance
Environmental concerning

Open
ZZ
RS
2RS
C3 clearance are used
for high tempature
C3 clearance are used
for dust prevention
Larger clearance are used
for unbalanced load
 

● HCH bearings for heavy vehicles

Requirements Preferred sealing

High productivity with less

maintenance
Save power by reducing

friction
High reliability for less

maintenance
Working in tough environment
High load capacity
Water preventing
Dust preventing
High temperature resistance
Low temperature resistance
Environmental concerning

Open
ZZ
RS
2RS
C3 clearance are used
for high temperature
C3 clearance are used
for dust prevention
Larger clearance are
used
for unbalanced load

For more detailed information, please check HCH application catalogue or consult HCH application engineers.

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