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Bearing technology for the engine compartment

Reduce vibration, corrosion and weight on gearbox, turbocharger and co.

Whether gearbox, brake booster, variable-length intake manifold, turbocharger or throttle valve - things get hot in the engine compartment. To reduce friction and wear in the various applications, choosing the right bearing is of great importance. We will be happy to assist you with the selection.

Requirements for bearings in engine compartment applications:

  • Resistance to engine and transmission oil
  • Heat resistant up to 200°C
  • Resistant to particle abrasion

Advantages of our bearing technology:

  • Cost benefits compared to needle roller bearings or metallic rolled bearings
  • Vibration dampening
  • No contact corrosion between housing and bearing
  • Ideally suited in combination with plastic shafts
  • Up to 80% less weight than conventional metallic plain bearings
  • Service life is predictable online
Engine compartment applications automotive
KupplungsausrückerGearbox applicationsKupplungsausrückerOther engine compartment applications

Top products

iglidur X

iglidur X

Extremely wear-resistant at high temperatures up to +250°C, very low moisture absorption

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iglidur H4

iglidur H4

High resistance to chemicals and temperatures from -40°C to +200°C

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iglidur H1

iglidur H1

For high speeds and lowest coefficients of friction in combination with plastic shafts

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igubal coupling joints

Coupling joints

Individual dimensions and designs can be realised quickly, and easily assembled

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Areas of application

Gearbox applications

Release bearing in the gearbox
Release bearing in the gearbox

Release bearing

For use as release bearings, we recommend materials that are not only media and temperature resistant up to 200°C, but also cost-effective: iglidur H2 plain bearings or the regranulate variant iglidur HLW.

Bearings and special parts in release fork
Bearings and special parts in release fork

Release fork

Cost-effective iglidur H2 plain bearings are also the right choice in the release fork. We manufacture sliders for the crossbars and spherical caps for the head of the release fork as special parts in customer-specific shape, e.g. from iglidur X or iglidur W300 with exceptionally high wear resistance.

Guide rings in the pneumatic clutch release mechanism
Guide rings in the pneumatic clutch release mechanism

Pneumatic clutch release

Guide rings made of the material iglidur H1 are ideal for stroke movements with micro-swivelling in the clutch release. Designed for high continuous operating temperatures, the wear-resistant material ensures a long service life with a constant coefficient of friction.

Plain bearing in the brake booster
Plain bearing in the brake booster

Dual mass flywheel

For use in the DMF, iglidur H1 is also the right choice as a wear-resistant endurance runner at high temperatures with very high media resistance. In practice, the material is successfully used as plain bearing and as thrust washer in special dimensions.

Plain bearings and sliders in the shift fork
Plain bearings and sliders in the shift fork

Shift fork

No contact corrosion on the shift rod as with metallic sockets and better dampening: with temperature-resistant iglidur plain bearings made of the materials iglidur H4 (highly wear-resistant), iglidur H2 (cost-effective) or iglidur X (very pressure-resistant). Customised sliders in a special shape made of iglidur X are used on the crossbars.

Plain bearing and detent pin in the shift lever
Plain bearing and detent pin in the shift lever

Selector lever

Vibration-dampening and resistant to persistent vibrations and friction: iglidur J flange bearings and thrust washers, for rotation igubal spherical bearing KGLM with compensation of edge loads. We also manufacture these as customised special parts for mechanisms with detent pins.

Other applications in the engine compartment

Plain bearing in the brake booster
Plain bearing in the brake booster

Brake booster

Wear-resistant, low-friction and with outstanding temperature and media resistance: iglidur H1 and iglidur H4 plain bearings, e.g. for supporting the actuating rod

Plain bearing in throttle damper
Plain bearing in throttle damper

Throttle valve

Ideal replacement for needle roller bearings on the damper shaft: media- and temperature-resistant plain bearings iglidur H1 and iglidur H4 or for particularly high loads iglidur Z

Plain bearing in variable-length intake manifold
Plain bearing in variable-length intake manifold

Variable-length intake manifold

The iglidur H1 and iglidur H4 plain bearings are also the more durable alternative to needle roller bearings for the bearings of the intake manifold flaps; for particularly high loads, we recommend the material iglidur Z

Coupling joint in turbocharger
Coupling joint in turbocharger

Turbocharger

igubal coupling joints can be used at high temperatures, depending on the material, and are therefore ideally suited for use in turbochargers. They are also dirt-resistant and corrosion-free.

Plain bearing in variable-length intake manifold
Plain bearing in variable-length intake manifold

Belt tensioner

Dirt-resistant and particularly suitable for high-frequency oscillating movements are iglidur J plain bearings; they have been successfully in use for many years with the lowest coefficients of friction

More information

Cooling water pump

Plain bearings for thermal management

Cost-effective alternative for carbon graphite bearings in coolant pumps and valves

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Application locations in the car
Application locations in the car

For all application areas

Indoor and outdoor: our motion plastics products offer many advantages in numerous applications in cars.

Click the arrow to enlarge

Consulting

I look forward to answering your questions

Hennlich OOD | Хенлих ООД+359 32 511326Write e-mail

Shipping and consultation

In person:

Monday to Friday from 7 am - 8 pm.
Saturdays from 8 am- 12 pm.


Online:
24h

WhatsApp-Service:
Montag – Freitag: 8 – 16 Uhr