KH type is recirculating linear ball bearing. Its diameter ranges from 6 mm to 50 mm. It also has lengths ranging from 22 mm to 70 mm. In addition, the bearing capacity of linear ball bearing is 670 HV and the ground shaft raceway.

KH linear bearing is a component that can be used for small gasoline generator, plasma cutting machine, diesel generator set, gear shaper, gear shaving cutter, lifting platform of stacker, powder machinery, power station equipment power distribution and transmission equipment, wrench, thread processing machine tool, check valve, hydraulic hose, guide post and guide sleeve.