Self lubricating bronze bushing,graphite embedded bushing

This series of products are made of strong cast brass with graphite lubricating. The base brass can withstand high load and the solid lubricants will provide self-lubricating when using.

The products are widely used in machinery industry, such as casting machine, mining machinery, shipping, steam turbine, etc.

Features:

1. Without pre-lubrication required

2. Able to working under extreme high/low temperature with low speed

3. Working temperature range: -100^oC~+300^oC

4. Normal size from 1015 to 120100; flanged size from 101415 to 101420

Specifications:

Max. dynamic loading capacity :        100N/mm²

Max. static loading capacity :             250N/mm²

Max. linear speed :                            0.3m/s(dry),1.0m/s(oil)

Friction coefficient :                           0.03~0.20

Hardness :                                        HB>200

Tensile Strength :                              750N/mm²

Max. PV :                                        1.65N/mm²·m/s