hunting crossbow 2.5 inch 6 inch 8mm 9mm stainless steel balls for bearing
Specification:
1 high fracture toughness,
2 high bending strength,
3 excellent heat insulating property
4 Corrosion resistant
5.In stock
1 high Corrosion resistance,which also can be used in acid and alkali situation.
2 ZrO2 ceramic balls retain strength and hardness when the temperature nearly comes to 550 °C
3 Electrical insulation,on-magnetic which can also be used iin magnetic field.
4 ZrO2 ceramic balls have a low density if 6.05g/cm³,it is approximately 20% lighter than wheel ball,which extremely decrease the centrifugal force that act on the groove when there is a rotate speed on the deep groove.
5 Excellent resistance to oxidation and metal erosion. ZrO2 ceramic balls also can be used without lubricant.
6 low friction coefficient and high Surface Finish.
Application fields: high precision ceramic bearings,high temperature bearings, vacuum bearings,nonmagnetic bearings, chemial pump,high temperature pump,ceramic valve ball,measure ball.