Here below is our Capability of the ball screw parts:
Quality Certification: ISO9001:2008, TS 16949. 
Products: Ball screws in rolled or ground type, ball screw nuts, and linear guideways. 
Product range: Ø5 mm to Ø160 mm with different leads and different lengths 
Lead range: 01 to 50mm 
Length: 7m Max 
Material: GCr15, 40Cr, SUS303, SUS316, 9Cr18,or other tailored materials per your requirement. 
Accuracy Grade: C1, C3, C5, C7. 
Lead time: 3-8wks 
Advantages: High speed & mechanically efficiency, low noise, heavy load, long life time, low power consuming mechanism, low starting torque.
 Lower noise due to longer ball circulation paths.
Off ers smoother ball running.
Off ers better solution and quality for long lead or large diameter ballscrews.