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Brake System

Overview

DGBB

A low-friction ball screw improves brake response by enabling reliable high-speed operation and precise control. Integrated bearings and peripheral parts achieve compact size and low weight.


Product List

Single-Row Deep Groove Ball Bearings

This product is being adopted enable automated driving and to meet legal requirements for advanced emergency braking and collision damage mitigation systems.


FAQs

answers 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.

 

answers While DGBBs can handle axial loads in both directions, single-row angular contact ball bearings can only receive axial load in one direction.

 

answers 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.

Industry Applications