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Thomson precision ball spline systems feature high speed, anti-friction linear motion under high torsional loads. They have high reliability under varying operating conditions and predictable life expectancy. Thomson precision ball splines resist radial displacements resulting from torque loads and require smaller forces to achieve axial displacement of the spline member while transmitting torque. They have application versatility such as helicopter motor couplings, translating dirve shaft couplings, non-swiveling telescoping struts, and much more.
The nominal diameter of the ball spline.
Number of active races.
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