low vibration low noise high precision rotating lower friction torque and high speed running work in high and low temperature

stainless steel ball bearing accuracy meet ABEC-1 ABEC-3 the vibration level meet Z1 Z2 the quality of  the products is steady and reliable which confirms to ISO standard our sale reaches to United States Western European Southeast  Asian Middle East and other countries our products have won good reputation of all customers work in the temperatureenvironment within the scope of -253 ~350 temperature usage

deep groove ball bearing