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soecification, 1.self-lubricating bearing, 2.suitable for high load, 3.excellent wear resistance - details see: https://www.machineto.com/hydraulic-excavators-bushing-china-manufacturer-guide-components-10362026

DNB-#50

JDB is made of strong cast bronze based metal with special solid lubricants embedded.

The base metal withstands high load and the solid lubricants provide for selflubrication. The bearing

shows excellent performance without prelubrication under conditions of extreme high/lower temperature

with low speed.
This material provides a maintenancefree bearing solution, particularly for high load, intermittent

of oscillating motion.

Advantage

1. Guide bushings for die and molds use
2. Tolerant to a wide range of temperature environments,

3. Have good anti- corrosion and chemical resisting properties.

4. Able to maintain themselves accuracy in long term use.

5. Provide die set design, creation and production as a complete service term

application

Production process

♦ Sales Network

♦ Company show

♦ Workshop

Other products

♦ Oil-retaining bimetallic bearing

♦ DU bushing

♦ DX bushing

♦ Bimetallic bearing

♦ Warpped bronze bearing

If you have any questiones about the product ,Feel free to contact with me.Hope to cooperate with you.