Screw shaft diameter Ø8 ~ Ø40, Accuracy grade C10

Rolled ball screws of accuracy grade C10 are available as standardized and stocked items.

High transmission efficiency

Rolled ball screws have high transmission efficiency, as compared with the conventional Acme screws, and the required torque is only 1/3 less. This makes it possible to convert linear motion to rotary motion easily. In addition, both thread groove and nut have a Gothic-arch-shape like the ground ball screw.

Outstanding durability

Careful selection of materials, heat treatment under optimum conditions, and advanced machining techniques ensure outstanding durability.

Rustproofing

The surface of both screw shaft and nut are phosphate-coated for rust proofing.

Reasonable price

Mass production and precision thread roll die result in considerable cost reduction.

Short delivery time

This series of ball screws with unfinished shaft ends are standardized and stocked for short delivery time. The shaft and the nut, excepting those of the miniature type, are separately sold.