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Model:
12x1 12x2
Brand:
ALM
Code:
8479909090

Before diving into the installation process,it is vital to select the appropriate ball screw for your application.Customizing the length and shaft ends allows you to tailor the ball screw to your specific needs.The 12x1 and 12x2 dimensions refer to the diameter and lead of the ball screw,respectively.Ensure that the chosen ball screw meets the load capacity,speed,and accuracy requirements of your application.

●ALM Ball Screw Basic Information

Material	Gcr15(HRC60~62),9Cr18(HRC55~58)
Axial play	0~0.005mm(Can be zero)
Preload	P0,P1,P2,P3,P4
Efficiency	＞90%
Accuracy grade	C1,C3,C5
Features	Clean and smooth,excellent surface finsh
Certificates	ISO9001:2015,CE certificate,RoHS and reach compliance
MOQ	1 piece
Lead time	10~30 days.
Packing	Carton+Plastic bag + Wooden box or according to customers' demands
Mating parts	Nut housing,ball screw support BK,BF,EK,EF,FK,FF,end maching service is available

●ALM Ball Screw Details Show

mini ballnut high quality Ball Screw

●ALM Ball Screw Video Show

●12mm Ball Screw Dimension

We support a variety of shaft end machining and ballnut customization.Refer to the catalog below for more ball screw model numbers. ALM micro ball screw C3 C5 C7-V2.pdf

flange nut ball screw

●Installation Of Ball Screw

1.Prepare the Work Area:Start by clearing the work area and ensuring it is clean and free from any debris.This will prevent any contaminants from interfering with the ball screw's performance.

2.Gather the Necessary Tools:Before beginning the installation,gather all the required tools such as wrenches, screwdrivers,and measuring instruments. Having the right tools on hand will streamline the installation process.

3.Mounting the Ball Screw:Position the ball screw in the desired location,ensuring it aligns with the intended motion path. Use mounting brackets or flanges to secure the ball screw firmly in place. Make sure the ball screw is parallel to the guide rails or other supporting structures.

4.Align the Shaft Ends:If you have opted for custom shaft ends,align them with the corresponding components of your machinery. This alignment is crucial to ensure smooth and accurate linear motion. Double-check the alignment using measuring instruments like calipers or dial indicators.

5.Lubrication:Apply an appropriate lubricant to the ball screw assembly.Proper lubrication reduces friction and wear, enhancing the overall performance and lifespan of the ball screw.Refer to the manufacturer's guidelines for the recommended lubricant type and application method.

6.Verify Clearance and Preload:Check for any excessive axial or radial play in the ball screw assembly. Adjust the preload if necessary to eliminate any unwanted movement or backlash. Preload ensures the ball screw maintains contact with the nut, minimizing play and enhancing precision.

7.Test Run and Fine-tuning: After completing the installation, perform a test run to ensure the ball screw operates smoothly and accurately. Observe the linear motion, noise levels, and any unusual vibrations. If needed, make minor adjustments for optimal performance.

1.Why can ALM be your better option for linear motion components?
●Nearly 20 years of rich manufacturing experience;

●We understand both electrical and mechanical issues. Can recommend good engineering design.

●Quality is guaranteed,We inspect everything, so you won't receive product that doesn't meet specifications. For some parts, we stock for the customer, You never have to wait.
●Easy to pay and can be trusted, We always respond to questions.
●We work on your time zone-You no need work through dinner and at night. Above all, our professional sales and after-service team ensure high efficiency communication to allow you high work efficiency and keep a good mood everyday.

2.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.

3.About shipping and payment:
●Shipping
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 shipping agent.

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

4.How is quality ensured?
All our processes strictly adhere to ISO9001:2015 procedures. Combining advanced equipment, from production to delivery, we have strict quality control. Our company has strong technical support and has cultivated a group of managers who are familiar with product quality, good at modern concept of management. Our production concept is “Quality has to be caused, not controlled.”

5.How to custom-made (OEM/ODM)?

If you have a new product drawing or a sample, please send to us, we’ll make our production drawing and customize it as per your requirement. We can also provide our professional advices to make your design more realized and maximize the performance. So,If you didn’t find the ideal product from our website, please email us, your inquiry will get fast response.

6.What's your Delivery Time?

●Standard items: Ready in stock

●Customized items:7-20days

●For urgent case, We can make the delivery ASAP with guaranteed quality.