Linear Actuators
Overview
An all-in-one direct-acting product originally developed by NMT, the first in the world.
Bringing together the technological capabilities that NMT has cultivated over many years,
Ball screw, linear guide, and support bearing integratedLightweight and compact uniaxial actuator with all-in-one structure.
It enables long-term maintenance-free and can be used for a wide range of purposes.
We are also preparing for clean (monocarrier).
FAQs
Loads are defined by their direction. Loads perpendicular to the shaft are called radial loads and loads parallel to the shaft are called axial (thrust) loads.
While DGBBs can handle axial loads in both directions, single-row angular contact ball bearings can only receive axial load in one direction.
Seals and shields offer additional protection for bearing components and help to improve and maintain lubrication. In terms of sealing performance, sealed bearings rank best, followed by shielded bearings, then finally open bearings. NMT uses supplementary designations D, DU, DW, and V (DD, DDU, DDW, VV) for sealed bearings and Z (ZZ) for shielded bearings. No supplementary designations are listed for open bearings.
