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Ball Screws

Brand : FCS

Product origin : Jinan,China

Delivery time : one week

Supply capacity : 200000PCS/week

FCS Ball screw

FCS Ball screws, also called a ball bearing screws, recirculating ballscrews, etc., consist of a screw spindle and a nut integrated with balls and the balls'return mechanism, return tubes or return caps. Ballscrews are the most common type of screws used in industrial machinery and precision machines. The primary function of a ballscrew is to convert rotary motion to linear motion or torque to thrust, and vice versa, with the features of high accuracy, reversibility and efficiency.  

 

Ball screw Features:

1.High Transmission Efficiency

The efficiency of ball screw can up to 90% to 98%,2 to 4 times compare with sliding screw,can be efficiently converted torque into thrust,or thrust into torque.

2.High Driving Sensitivity

Point contact rolling friction,small friction,high sensitivity,and no vibrate at starting,low speed without crawling,can control μ-level micro feed.

3.High Positioning Accuracy

Temperature is small during transmission process,can eliminate axial clearance and preload primary elastic deformation,can be pre-stretched to compensate screw thermal elongation,so get high positioning accuracy and repeatability of positioning accuracy.

4.High Accuracy Holding

Hardness of ball and raceway reach HRC58~63,exact shape of the raceway,minimal wear of rolling friction,with high accuracy holding,reliability and service life.

5.High Transmission Stiffness

Both inside and outside the raceway corner double eccentric circular surface, a very small gap in the raceway can be flexible when driving. Plus some preload when needed can eliminate axial clearance and primary elastic deformation in order to obtain good rigidity (in this case the life of a decrease).

6.Good Synchronization Performance

With good features of high accuracy of lead, high sensitivity,some sets of ball screws can get good synchronization performance in the occasion when need synchronize the transmission.


Ball screw Application:

1.Engraving machines;
2. High speed CNC machinery;
3. Semi-Conductor equipment;
4. Auto-machinery.


Some Model list of FCS Ball screw 

specification list (SFI and DFI):

1204-3,1605-4,1610-3,2005-4,205T-4,2505-4,3205-4,3210-4,4005-4,4010-4,5010-4,6310-4,8010-4

specification list (SFU and DFU)

1204-3,1605-4,1610-3,2005-4,2505-4,2510-4,3205-4,3210-4,4005-4,4010-4,5010-4,6310-4,8010-4, 2505-5,2510-2.5,3205-5,3206-5,3208-5,3210-5,3220-2.5,4005-5,4010-5,4020-2.5,5010-5,5020-2.5,6310-5,6320-2.5,8010-5,8020-5,8020-7.5

specification list SFE

1616-3,1616-6,1632-3,1632-6,2020-3,2020-6,2040-3,2040-6,2525-3,2525-6,2550-3,2550-6,3232-3,3232-6,3264-3,3264-6,4040-3,4040-6,5050-3,5050-6

Above just some models list for your referent,if you cannot find your request models,please contact me,thanks.


FCS Ball screw Show:

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FCS Ball screw 

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FCS Ball screw 

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FCS Ball screw 

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FCS Ball screw 

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FCS MAIN BEARINGS:

1.FCS-deep groove ball bearing     

2.FCS-tapered rollered bearing      

3.FCS-pillow block bearing

4.FCS-spherical rollber bearing      

5.FCS-self-aligning ball bearing      

6.FCS-cylindrical roller bearing

7.FCS-thrust ball bearing               

8.FCS-thrust roller bearing               

9.FCS-wheel hub bearing       

10.FCS-clutch bearing                   

11.FCS-angular contact ball bearing

12.FCS-needlbe bearing 

13.FCS-other bearings 


FCS bearings are best substitute for SKF FAG TIMKEN NSK NTN KOYO NACHI ASAHI bearing

FOR FURTHER INFORMATION,PLEASE CONTACT US !

Winnie Li (SALES MANAGER)

Email: sales1@fcsbearing.com

SKYPE:winni.na1012

Mobile:+86-15866760821

Whatsapp:+86-15866760821

Please feel free to give your inquiry in the form below. We will reply you in 24 hours.
FCS Ball BearingsFCS Roller BearingsFCS Bearing UnitsFCS Automotive Bearings
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