Good quality C3 C5 C7 ball screw SFE2040 for CNC machine

  Ball screw is made of  screw, nut and ball . Its function is to turn the rotary motion into linear motion, which is a further extension and development of ball screw. The significance of this development is to move into a rolling bearing from sliding action. With little friction, ball screws are widely used in various industrial equipment and precision instruments.

(1)High speed CNC machine.

(2)Machine tools
(3)Line cutting
(4)Engraving machines
(5)Laser equipment
(6)Sparks testing machine
(7)Transport machine
(8)Industrial machine
(9)Electronic machine
(10)Printing machine

 (1)High speed operation

(2)High positional accuracy
(3)High precision,duration and reliability
(4)Smooth movement
(5)Low friction and noise
(6)Long service life
(7)Temperature rise is small
(8)No gap and preloading

Model:

1.Pitch 4mm: SFU1204,SFU1604,SFU2004
2.Pitch 5mm: SFU1605,SFU2005,SFU2505,SFU3205,SFU4005

3.Pitch 8mm:SFU2508,SFU3208,SFU4008

4.Pitch 10mm: SFU1610, SFU2010, SFU2510, SFU3210, SFU4010, SFU5010, SFU6310
5.Double nut: DFU1605, DFU2005, DFU2505, DFU2510, DFU3205, DFU3210, DFU4005, DFU4010, DFU5010

Payment terms:

1.100% Western Union or Paypal in advance ,specially for small amount.

2.100% T/T or western union in advance for small quantity order.

3.30% T/T in advance, pay the balance payment before delivery the goods.

1.Q:Does your company is a factory or trade company?
   A:We have our own factory,our type is factory + trade.
2.Q:When can I get the quotation?
   A:We are usually quote within 24hours after we get your inquiry.If you are very         urgent to get the price.Please call me for tell me in your email so that we will       regard you are inquiry priority.
3.Q:Do you like to serve the client only with small order?
   A:We enjoy to grow up together with our clients whatever big or small.
4.Q:Can you send me a free sample?
   A:Yes. We can send you sample for checking our quality.You need pay sample           fee,but we will refund you once you place bulk order from us.
5.Q:Could you tell me the packing of your goods?
   A:Single plastic bag then put in single box,and then put in carton or wooden case. 1.Reply your enquiry in 24 working hours.
2.Experienced staffs answer all your questions in flunt English.
3.We are the factory,so we will give you our competitive price for reference and satisfactory services.
4.OEM,buyer design,buyer label services provided.
5.Exclusive and unique solution can be provide to our customer by our well-trained and professional engineers and staffs.
6.7 days 24 hours online service.