| Customization: | Available |
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| Flange: | With Flange |
| Nut Number: | Single |
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Ball screw by the screw, nut, steel ball, pre-tabletting, reverse device, dust collector composition. Its function is to rotate the movement into a linear motion.
| Product model | China wholesale ball screw with SFU type , DFU type. |
| Standard leads | 4mm 5mm 10mm |
| Standard diameter | 12mm-80mm |
| Length | from 10mm to 6000mm |
| Production process | Cold Rolling, CNC Grinding, Whirling Milling |
| Process | Precision CNC machining, CNC milling, CNC turning, drilling machine,grinder machine,strainghtening machine. |
| Package | Plastic bag / small box +outer carton +pallets |
| Application | precision part, cnc machining parts, auto parts, industrial parts, etc |
Shandong Sair Mechanical Guide Co., Ltd is a leading supplier of bearings, linear motion system for CNC, ball transfer unit and transmission component. Our products are utilized in industrial, motorcycle, vehicle and Automation applications. Now we are exporting to 70 countries including USA, GBR, Germany, Spain, Poland, Turkey ect. Our goal to provide out customers with widest range of products at competitive prices, backed with the best Service.
1.What is the producing process?
-Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
2.How to control the products quality?
-Combining advanced equipment and strict management, we provide high standard and quality bearings for our customers all over the world.
3. What is the transportation?
-If small quantity, we suggest to send by express, such as DHL,UPS, TNT FEDEX. If large amount, by air or sea shipping.
4. Can we design packaging?
-Yes. Except regular packing, and we can make customer's own packing.
5. Can you provide OEM service?
-Yes, we provide OEM service. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products.
6. Could you tell me the delivery time of your goods?
- Generally it is 3-5 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to the quantity.
7. What's your payment method?
-We can accet PayPal/ West Union/ Bank transfer etc.
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