Material: Plastic, Color: Black, Includes retaining rings
RSN4，长度： 96mm
套筒离合器
Fan cover, Color Code: Black Grey, RAL 7021
Nominal Pipe Size (NPS): 45 mm, Material: Aluminium alloy
Height: 6 mm, Material: Steel
内径： 315 mm，外径： 338 mm，厚度： 11 mm，材料： 聚乙炔，SEAD315T12-1-A
长度： 848 mm，完整轴，最大直径： 30 mm，材料： 钢
Set includes cover and separate screws, Cover Length: 336 mm, Width: 24 mm, Height: 160 mm, Color Code: RAL 7021
