Hollow Shaft
Model OEM

Overview
Hollow Shaft, listed by Lishui Yongrun Precision Machinery Co., Ltd in Lishui, Zhejiang. Structure steel hollow shaft, material High Carbon steel and coatings oil are among the specifications published.
Technical specifications
| Structure | steel hollow shaft |
|---|---|
| Material | High Carbon steel |
| Coatings | oil |
| Chemical Control | Spectrograph |
| Heat Treatment | Anneal, Quenchining & Tempering |
| Surface Treatment | Grinding |
| Guarantee | one year against quality defects |