OIL IMPREGNATED BUSHINGS are an indispensable element of machinery, and DALON is professional manufacturer in P/M development and production. Since 2002, we produce and design high quality OIL IMPREGNATED BUSHINGS for our customer requirements.

MATERIALS

SINTERED IRON BASE

• High cost efficiency

• For conventional use

• Radial load up to 4 N/mm²

• Speed up to 2 m/s

SINTERED BRONZE BASE

• Radial load up to 5 N/mm²

• Speed up to 3 m/s

• Good emergency running properties

• Stop & start operation

• Corrosion-resistant

DALON BUSHING FAQ:

Q: Bushing type selection?

A: The metallic structure of the self-lubricating bushing can be made from a wide range of bronze or iron based alloys. To select the proper material for a given application, it is necessary to check the maximum values of the material characteristics in comparison with:

u  Shaft linear speed - v

u  Applied load - p

u  pv (load x speed) factor

Shaft hardness and surface roughness and other parameters such as working

temperature and type of lubrication, etc.

Q: Lubricant Oil Selection?

A: Standard impregnating oil conforms to SAE 30 specifications

Lubricants are suitable for the temperature range from -40°C to 150°C

Also have option for customer to made special oil impregnation by self