1. Smooth dynamic movements
Ball screw offers higher efficiency than sliding screw, requiring only 30% or less of the torque. It can easily convert linear motion to rotary motion. Even under pre-load, ball screw maintains its smooth motion characteristics.
2. Seamless and High Rigidity
The ball screw features a Gothic arch full groove shape, and the shaft direction clearance is adjusted to an extremely minimal level, yet it turns effortlessly. The exceptional durability of TBI's ball screw.
Further pre-tension adjustments are made between one or two bolt heads to eliminate shaft direction gaps, ensuring the appropriate rigidity for use conditions.
Excellent durability
TBI, based on years of accumulated production technology in ball screw manufacturing, offers durable products through rigorous material selection, high-temperature treatment, and precision processing techniques.