Graphite Plugged bushing Material:C86300

Applicationt: 

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Production Description:

Graphite Plugged bushing
1 High quality
2 Material:C86300
3 Good physical performance and good casting

Graphite Plugged bushing

Applications: The product is widely used on consecutive casting and rolling machines, mine-exploiting equipments, ships, steam engine, injection molders and automolds.

Specifications:

1) Base material: C86300
 2) Density:  8.2 g/cm3

3) Heat-conducting Coefficient:  38-55 W(/m.k)

4) Tensile Strength:  850 ≥N/mm2

5) Hardness:  ≥260 HB

6) Flexibility Coefficient:  80-120 KN/mm2

7) Tensility:  ≥2%

8) Friction Coefficient:  < 0.16

9) Max Load Pressure:  130 N/mm2

10)  Working Tenperature Limits:       Non-lubrication  -40~+300 °C

                                                     Periodical Lubrication  -40~+150 °C

                                                     Consecutive Lubrication -40~+150 °C