1. Low starting torque

(Critical for energy-efficient motor startup and precision control applications)

2. Minimal wear

(Implies advanced material coatings or lubrication for reduced friction)

3. Long service life

(Standard industry term for durability; alternatives: "extended operational lifespan")

4. Small backlash / Narrow clearance

(Essential for high-precision systems like robotics/CNC)

5. High impact resistance

(Indicates robust construction for shock/vibration environments)