• Rotolinear Systems

Locknuts (Precision)

Rotolinear Systems offers Precision Locknuts, which are used for ball screws, spindles and other applications like CNC machine tools, robotics, SPMs, factory automation, etc. The Nikki locknut is an economical highly reliable locknut with wide range of variety and is interchangeable with most of the brands. It is available in internal thread from M6 X 0.5 to M200 x 3. Different models like MRZ series (radial locking), MKR series (axial locking), MF series (30-degree locking), MR series (radial locking), SR, SFZ and TMF series (30-degree locking) are available. The material used in lock nut is SCM440, the hardness is HRC 28-32, precision ISO 4H. These lock nuts are used by lot of OEMs in Japan, Taiwan, Europe, China, India, etc. Nikki has got two types of precision grades – one is precision turning and the other, precision grinding. The precision turned locknut thread to face squareness is under 0.005 mm and precision ground locknut is under 0.002 mm. These locknuts are compatible with all other major brands/makes, and available in ex-stock at Bangalore.