91抖阴视频_91抖阴下载_91抖音_91抖音成人版

 

Shaft Length

 117.5

Shaft Diameter(LT)

 φ12

Shaft Diameter(RT)

 φ20

Install-distance

 43.9

Modulus

 M0.5

Number of Teeth

 32

Suitable Engine

 5VL type engine

Main Performance

Reach to GB5366 rule

1. starting performance:starting time<15 second;

2. Reliability:testing mileage>6000km;

3. Durability: testing mileage>16000km