Free wheels with cams to be incorporated with obstruction radial reduced.
Couples from 48 to 460 Nm for tree of diameter 20 with diamètre50.
They count rollers of blocking between a line of balls and rollers, to combine dynamic heads, static, axial and radial.
Without maintenance, autonomous, lubricated with grease for normal conditions of use, they are used to lock a step back or to place from one drive to the other in a kinematics to multiple order.
External dimension identical to the bearings series 59.