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Miniature Ball Screws 6X1 for Juno Spacecraft

miniature ball screw
Gcr15 or 9cr18 material
MOQ:1 set
  • 0601

  • ALM

  • 8483401000

Miniature Ball Screws 6X1 for Juno Spacecraftminiature ball screws

Material Gcr15(HRC60~62),9Cr18(HRC55~58)
Accuracy grade C0,C1,C3,C5 ,C7,C10(JIS standard)
Axial play 0~0.005mm(Can be zero)
Preload P0,P1,P2,P3,P4
Efficiency >90%
Certificates ISO9001:2015,CE certificate,ROHS and reach compliance


1 piece available for test

Delivery time

10~30 days.


Carton,Plastic bag,wooden box or according to customers' demands

Other models

0401, 0501, 0502, 0601, 0602, 0801, 0802, 0803, 0804, 0805 1001, 1002, 1003, 1004, 1201, 1202, 1203, 1204, 1205, 1210, 1402, 1403, 1404, 1405, 1602, 1603, 1604, 1605, 1608, 1610, 2002, 2003, 2004, 2005, 2006, 2010, 2020, 2502, 2503, 2504, 2505, 2510, 2512, 2525, 3205, 3206, 3208, 3210, 3212, 3216, 4005, 4008, 4010, 4012, 4016, 5005, 5010, 5012, 5016, 5020, 6310, 6312, 6316, 6320, 8010, 8016, 8020, etc

Mating parts

Nut housing,ball screw support BK,BF,EK,EF,FK,FF,end maching service is available

Notes:We provide custom service,other model or ballnut type is available upon drawing.

ALM Ball Screw Video Show

ALM Ball Screw Parameter

flanged ball nut 1602 ball screwflanged ball nut 1602 ball screw dimension

Ball Screw Shipping and Payment


Sample order:We have DHL,FedEx,UPS VIP account with discount.So you can get favorable shipping freight.

Bulk order:We have freight forwarder to ship by air,by train or by sea.You can also arrange shipping through your own agent.



LC,T/T,D/P,PayPal,Western Union,Money Gram

Ball Screw VS Lead Screw

Ball Screw vs. Lead Screw: How To Choose The Right One?

Ball Screws and lead screws are not interchangeable in many cases considering accuracy, stiffness and load capacity.There are some differences between the application of ball screw and lead screws.In some cases,life testing needs to be performed during the design phase,it can help you save project cost.Ball screws can run continuously,withstand much higher loads,and can be more fast.

The main difference between a ball screw and a lead screw is how the load is carried between moving surfaces.Ball screws use recirculating ball bearings to minimize friction and improve efficiency,while lead screw nuts rotate between sliding surfaces.Therefore, lead screws cann't achieve the same efficiency as ball screws(about 90%). 

Although ball screws have a variety of advantages(load,stiffness,efficiency,duty cycle,predictability),they are costly.The ball screw nut design is more complex,requiring hardened precision bearing surfaces and a ball circulation device. 

Ball screws are widely used for Medical equipment,Implantable Pump,micro robot,Miniature lens actuator,Optics & Photonics,Guidance system,Miniature lens actuator, Pick & Place,Laboratory equipment, Fin actuator,Guidance system etc.

While,lead screw nut is very compact,the design is very flexible,the noise is very small under the condition of proper operation,and the corrosion resistance is good.The self-locking function can be configured to meet the vertical application requirements.They play an important role in many application areas,such as Pharmaceutical machinery,Packaging machinery,Slide drives, Metric valve stems,Medical device drives,Farm machinery,Screw press drives.

To Briefly Recap:

When you Choose Ball Screws,key factors are:

1.High loads with high speeds

2.Constant cycling

3.High precision

When you Choose Lead Screws,key factors are :

1.Low cost requirements

2.Positioning applications

3.Applications where lubrication is a detriment

Download a catalog

ALM micro ball screw C3 C5 C7-V2.pdf

 Email or call us for a quote now!


ALM originally established in year of 2005.From a small factory,ALM nowadays has four production workshops for ball screw,lead screw,linear motor,linear actuator,linear guideways and related CNC machining parts for automation industry.Total areas over 7000 square meters,109 employees.Above 8 technical engineers are with over 20 years’ experience in linear motion filed.

ALM manufactures and supplies high quality linear motion components for customers in fields of aircraft, satellite,medical,Instrumentation,Robotics,Automobile,Electrical & Electronics,Textile,Medical,Food & Beverages,General Industry and so on.Customers cover more than 65 countries in Europe,North America,South Asia,Middle East,Africa,Latin America etc.With super quality and service,ALM has been widely recognized and highly valued by its high-end and picky customers, and thus remains at the top of their vendor lists.

ALM key production machines are imported,like high precision CNC grinding machine,3 axis,4 axis machining centre,internal and external grinding centre,CNC lathe.In addition,with advanced production management,ALM obtained the quality certificate ISO9001:2008 and IATF16949.And through our R&D department dedication over 16 years,we possess more than 26 national patents.

ALM's office

ALM office

ALM's workshop

ALM workshop

ALM product processing

product processing

ALM's warehouse

ALM warehouse

Customer Visit

ALM customer visit

Patent Certificate for invention and utility model

seidal product certificate

ISO  Certificate


CE Certificate

ALM CE certificate

Excellent HighTech Enterprise

Excellent HighTech Enterprise

Leading Talents Certificate

ALM Leading Talents Certificate

1.Why can ALM be your better option for linear motion components?

With more than 16 years of industry experience,quality assurance,factory directly price.

2.What are your ways of payment?

LC,T/T, D/P,PayPal,Western Union,Money Gram

3.When can I get the quotation?

We usually quote within 24 hours after we get your inquiry.If you are very urgent to get the price,please call us or tell us in your email so that we will regard your inquiry priority.

4.How to Custom-made?

custom ball screw


Technical support

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 No 1998 Jinfeng south road,Wuzhong district,Suzhou China.


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