Number

1.0mm-63.5mm

Grade

G5-G25

Function

1. 59%, lighter than steel balls, which means less centrifugal force and less grooving at high speed and acceleration.

2. The modulus of elasticity is 44%, which means less load deformation.

3. Rockwell hardness 92.

4. Smaller friction coefficient.

5. Only 1/4 of the coefficient of thermal expansion of steel can withstand high temperature.

6. Excellent surface finish can be achieved. Ra can be 4-6.

7. Can withstand high temperature, high hardness and strength up to 1050 degree C.

8. Never rust. There can be no lubricant.

9. More resistant to corrosion than steel.

Features

10. Nitrogen is the preferred high demand material and ball bearing ball. Silicon nitride balls can also be used as chemical pumps, ball and metering ball high temperature pumps, metering pumps. Silicon nitride balls can also be used for linear slider high temperature and corrosion resistance.