Tapered roller bearings
Tapered roller bearings can be subjected to radial and axial loads. They are suited to high load conditions. The tapered form of the rolling elements ensures optimum rolling characteristics. The play-free bearing mounting makes the tapered roller bearing particularly suitable for the highest precision and accuracy requirements.
Technical information
External diameter | 800 - 9,500 mm |
Average tapered roller diameter | 40 - 110 mm |
Gearing | with external gears / with internal gears / without gearing special gearing upon request |
Gear module | 8 - 50 mm |
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Engineering expertise

As an engineering partner for slewing bearings, Liebherr uses state-of-the-art processes - starting from development through to production. Engineering for slewing bearings
Combined roller and ball bearing slewing rings
Combined roller and ball bearings are designed as standard with a roller raceway (supporting raceway) and a ball raceway (retaining raceway). This makes this type of design particularly suitable for high axial loads and harsh environmental conditions.
Standard series
In addition to customised projects, our portfolio contains a comprehensive standard programme of one-piece Liebherr combined roller and ball bearings.
Combined roller and ball bearings from the standard programmeTechnical information
External diameter | 800 - 9,500 mm |
Rolling element diameter | 16 - 100 mm |
Gearing | with external gears / with internal gears / without gearing special gearing upon request |
Gear module | 8 - 50 mm |
Contact

Engineering expertise

As an engineering partner for slewing bearings, Liebherr uses state-of-the-art processes - starting from development through to production. Engineering for slewing bearings
Gear rings
Liebherr also manufactures gear rings, used for example in rope winch drives or for the yaw adjustment of wind turbines. The gear rings can also be configured in segments according to customer requirements.
Technical information
External diameter | 800 - 9,500 mm |
Gearing | with external gears / with internal gears special gearing upon request |
Gear module | 8 - 50 mm |
Weight | 25 - 25,000 kg |
Contact

Engineering expertise

As an engineering partner for slewing bearings, Liebherr uses state-of-the-art processes - starting from development through to production. Engineering for slewing bearings
Roller bearing slewing rings
Liebherr roller bearings are suitable for medium to high loads. They are designed as standard in triple-row configurations with two axial and one radial roller raceway. Depending on the case of use, other designs and variants are however also available.
Standard series
In addition to customised projects, our portfolio contains a comprehensive standard programme of one-piece Liebherr roller bearing slewing rings.
Roller bearings from the standard programmeTechnical information
External diameter | 800 - 9,500 mm |
Rolling element diameter | 12 - 140 mm |
Gearing | with external gears / with internal gears / without gearing special gearing upon request |
Gear module | 8 - 50 mm |
Types of roller bearing slewing rings
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Segmented large bearings by Liebherr

In order to accommodate the largest dimensions, the Liebherr portfolio also includes segmented large diameter bearings alongside its one-piece slewing bearings. Segmented large bearings
Engineering expertise

As an engineering partner for slewing bearings, Liebherr uses state-of-the-art processes - starting from development through to production. Engineering for slewing bearings
Ball bearing slewing rings
Ball bearings are particularly suitable for applications exerting low to medium loads on the bearings. Usually, polymer spacers are installed between the rolling elements, although bearing designs with steel or brass cages are also available.
Standard series
In addition to customised projects, our portfolio contains a comprehensive standard programme of one-piece Liebherr ball bearing slewing rings.
Ball bearings from the standard programmeTechnical information
External diameter | 800 - 9,500 mm |
Rolling element diameter | 20 - 90 mm |
Gearing | with external gears / with internal gears / without gearing special gearing upon request |
Gear module | 8 - 50 mm |
Types of ball bearing slewing rings
Contact

Engineering expertise

As an engineering partner for slewing bearings, Liebherr uses state-of-the-art processes - starting from development through to production. Engineering for slewing bearings