Detailed description
1. Drawn cup needle roller clutch and bearing assembly HFL, HFLZ series supporting bearing the two into one, as a particularly space-saving support.
2.Support bearing mounted on both sides of the needle roller clutch and radial load, supporting bearing cage assembly needle roller and plastic.
3.Metal springs are fitted on the plastic retainer which keeps the correct movement of the needles while the needles are used as clamping unit at the same time.







