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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
| Model Number | M3, M4, M5, M8, M12 and etc. |
| Material | Brass, C45 steel, Stainless steel, Copper, POM, Aluminum, Alloy, and so on |
| Surface treatment |
Zinc-plated, Nickel plated, Passivation, Oxidation, Anodization, Geomet, Dacromet, Black Oxide, Phosphatizing, Powder Coating, and Electrophoresis |
| Standard | ISO, DIN, ANSI, JIS, BS, and Non-standard. |
| Precision | DIN6, DIN7, DIN8, DIN9. |
| Teeth treatment | Hardened, Milled, or Ground |
| Tolerance | 0.001mm-0.01mm-0.1mm |
| Finish | shot/sandblast, heat treatment, annealing, tempering, polishing, anodizing, zinc-plated |
| Items packing | Plastic bag+Cartons Or Wooden Packing |
| Payment terms | T/T, L/C |
| Production lead time | 20 business days for sample, 25 days for the bulk |
| Samples |
Sample price range from $2 to $100. sample express request paid by clients |
| Application |
1. Automatic controlling machine 2. Semi-conductor industry 3. General industry machinery 4. Medical equipment 5. Solar energy equipment 6. Machine tool 7. Parking system 8. High-speed rail and aviation transportation equipment, etc. |
In the field of mechanical transmission, spiral bevel gears play a critical role. As a professional manufacturer and supplier from China, Raydafon has its own modern factory and can provide global customers with high-quality and reasonably priced products.
The tooth line of spiral bevel gears is curved. This unique design gives it many significant advantages over straight bevel gears. The first is smooth operation and low noise. Because the tooth line is curved, at least two or more teeth are in contact at the same time during transmission. The overlapping and alternating contact effectively reduces the impact, making the transmission process very smooth and greatly reducing noise. This is especially important in environments with high requirements for noise control.
Secondly, spiral bevel gears have strong load capacity and long service life. Because of the existence of the helix angle, the overlap coefficient is increased, the load pressure ratio is reduced, and the tooth surface wear is more uniform, thereby greatly improving the load capacity of the gear and extending its service life, which can meet the needs of various heavy-duty working conditions.
Furthermore, the spiral bevel gear has a wide transmission ratio range. It can achieve a larger transmission ratio, and the number of teeth on the small wheel can even be as few as five teeth, which can flexibly adapt to the transmission ratio requirements of different equipment. In addition, by adjusting the radius of the cutter head, the contact area can be corrected by using the curvature of the tooth line, and the tooth surface can be ground to further reduce noise, improve the contact area condition, and improve the tooth surface finish. However, it should be noted that due to the helix angle of the tooth line, axial force will be generated in the transmission, and appropriate bearings should be selected to deal with it when used.
Raydafon's products fully demonstrate the above advantages with its exquisite craftsmanship and strict quality control, providing reliable support for mechanical transmission in various industries.
Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
Tel
+86-574-87168065
Luotuo Industrial Area, Zhenhai District, Ningbo City, China