R2 Series Rotating Nut Ballscrews
Small size and high precision
The nut and the support bearing are integrally formed, so the nut is small in volume, the contact angle of the support bearing is 45°, can withstand large axial load, and combined with high precision.
Easy to assemble
Simply screw the nut to the housing to obtain a nut-rotary ball screw mechanism.
Since the lead screw is fixed, there is no inertial force when the screw is rotated, and the ball screw for slenderness ratio can also be fed at a high speed, and a motor with a small driving force can be selected.
The support bearing of the R1 series ball screw is larger than the support bearing of the general screw, so the axial rigidity is greatly improved.
The R1 series uses end cap circulation, and the circulating steel balls are recirculated inside the nut, even if the high-speed rotation noise is smaller than the general screw.
Semi-conductor industries, Robots, Wood Processing machines, Laser cutting machines, Transporting equipment.