604ZZ miniature bearing, suitable for high-speed rotation, high temperature resistance of 180℃, can withstand high radial and axial loads. The 604ZZ aperture is 4 mm. Its outer diameter is 12 mm. 604ZZ bearing material is 52100 chrome steel, there are o
SHR-1 Off-road motorcycles are now becoming a trendy sport. Different from general street running and motorcycle travel, fuel injected dirt bikes are mainly used for jumping on mountain roads and hillsides.
Hydraulic choke valve (adjustable) is often used in the oilfield when drilling, hydraulic choke valve is designed and manufactured in accordance with API 6A and API 16C standard. They are specifically made for mud, cement, fracturing and water service and
Characteries Dehydrated fruit drying oven is also called tray dryer.Most of the hot air is circulated in the box, which has high thermal efficiency and saves energy. With forced ventilation, the box is equipped with an adjustable air distributor. The heat