Bushings

The Special Alloy

Plain Bearings from Main-Metall^®

Bushings

Thrust Bearings

Planetary Gearbox Pins

The High-Tech Bearings

Hydrodynamic Plain Bearings

Self-Lubricating Bearings

Guiding Elements made of copper alloys with solid lubricant

The Indestructibles

Plain bearings from copper-based materials

Bushings from Main-Metall^® are a qualified and cost effective alternative to products made of copper alloys or babbitt.

Applications

Mixed friction: For slow rotating or oscillating movements with grease lubrication and loads up to 80 MPa
Hydrodynamic plain bearings with oil or grease lubrication at smaller loads up to 5MPa
Temperatures up to 120°C

Advantages

Low maintenance
No or low wear depending on application condition
Low specific weight

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