상세설명
- ▶ Advantages
- SWLE 200-A applies to high transfer torque and precise positioning.
- No axial shift while assembling.
- Required shaft : Φ19~Φ100mm
▶ Usage
- pulley, gear, flywheel, cam, lever etc.
▶ Features
- Material : DIN C45, JIS S45C, KS S45C
- Hardness : HRC 22~25
- Surface treatment : Barrel grinding 
