Technical articles
Introduction to cap nuts,The main raw materials used for cap nuts are:Carbon steel(Including mild steel,Medium carbon steel,High-carbon steel,Spring steel),Stainless steel(SUS201 SUS202 SUS302 SUS303 SUS304 SUS316 SUS416),Alloy steel,Zinc-aluminium alloy,Bitauto,aluminum,copper,plastic,PVC,bakelite,Nylon etc.。
Rotary reducer definition,Rotary reducer device is a new type of rotary products,Also known as a slewing bearing usually consists of a worm、Slewing bearing、shell、Motor and other components。
Ball screw support seat-The cause of excessive noise
Hexagon welding nut,A nut is a nut,A part screwed together with a bolt or screw for fastening,All manufacturing machinery must use a component depending on the material,Split into carbon steel、Stainless steel、Non-ferrous metal(cupric)And so on several types。Here we talk about hexagonal welding nuts in stainless steel nuts。
Shenyang coupling and common types,There are many kinds of couplings,There are categories for each,Here we will explain the common types of Shenyang coupling。Coupling of two axes,A device that transmits motion and torque between two axes。
Roller chain coupling,Roller chain couplings are made using common chains,At the same time and two parallel sprockets with the same number of teeth meshing different structural types of roller chain couplings the main difference is the use of different chains,A common pair of roller chain couplings、Single row roller chain coupling、Toothed chain coupling、Nylon chain coupling, etc。
Inverter circuit schematic
German bearing
4Class bearings are roller bearings with cylindrical rollers,Relative to its diameter,The roller is thin and long。This roller is called a needle roller。Despite having a smaller cross-section,The bearing still has a high load bearing capacity,Needle roller bearings are fitted with long thin rollers(Roller diameterD≤5mm,L/D≥2.5,LIs the length of the roller),Thus the radial structure is compact,Its inner diameter and load capacity are the same as other types of bearings,Minimum outside diameter,Especially suitable for support structures with limited radial mounting size
Imported bearing agent:Why the four reasons for premature damage of imported bearings