• Dry Bearing (DAIDO) Polymer bearing

Dry Bearing (DAIDO) Polymer bearing

Model : 自潤軸承 METAL DU DDK05

Cylinder Bushings  - DAIDYNE DDK05 Polymer bearing & MIT MADE IN TAIWAN

Cylinder Bushings - DAIDYNE DDK05 Polymer bearing
brand:DU DAIDO & Taiwan made
Use for all kind of excavator


KOMATSU– PC

HITACHI– EX ZX

KOBELCO-SK

KATO– HD
SUMITOMO– SH LS
CATERPILLAR – CAT
MITSUBISHI – MS
KUBODA– U KH KX
IHI
YANMAR – VIO B
TB

Cylinder Bushings - DAIDYNE DDK05 Polymer bearing SpecificationCylinder Bushings - DAIDYNE DDK05 Polymer bearing Specification


The officeal DM

https://www.daidometal.com/wp-content/uploads/2017/10/DDK05.pdf

FEATURES

1. Low coefficient of friction.

2. Greaseless operation.

3. Elimination of stick-slip.

4. Compatibility with oil lubrication.

5. Operating temperature range: -200℃ to +280℃.

6. Accommodates high-loads, impact loads, intermittent operation and reciprocating motion.

7. Freedom from electrostatic induction (electrical resistance of 1Ω to 10Ω per sq cm of contact area).

8. Resistance to most industrial chemicals and solvents such as petroleum and alcohol.

9. No shaft damage.

10. Extended service life.

11. Light weight, thin wall construction (max. 3 mm) for compact equipment design.

12. Minimal operating noise.