Steel ball screw KGS series
rolled

steel ball screw
steel ball screw
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Characteristics

Material
steel
Type
rolled
Diameter

Max.: 80 mm
(3 in)

Min.: 16 mm
(1 in)

Description

Ball screws Our standard product range covers rolled ball screws. We also deliver polished or wired ball screws. The NEFF thread profiles are produced by cold rolling in the thread rolling method. This leads to a high stability/ firmness and surface quality.The thread profile is rolled by cold rolling. Through this generated forming, a solidity and surface quality is realized. The Gothic pointed arch profile with a 45° contact angle and optimized osculation guarantees ideal operating characteristics. The NEFF manufacturing process, starting with raw material tailored for our specifications, followed by thread rolling and inductive hardening, finally finishing the surface ensures a constant high quality of our ball screws. The ball screws in stock range from Ø12 to Ø80 with pitches varities up to 60mm. The multi-start thread profile guarantees high load ratings. The standard pitch deviation of a rolled ball screw drive lies by T7 (52µm/300mm). Because of the continuous process chain in the spindle production, we are able to deliver spindles with an accuracy T3 (12µm/300mm). Furthermore we also deliver polished or wired ball screws according to our clients drawings in the required quality classe

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Exhibitions

Meet this supplier at the following exhibition(s):

SPS 2024
SPS 2024

12-14 Nov 2024 Nüernberg (Germany) Hall 3 - Stand 230

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.