标准摘要
[中文适用范围]： 1 适用范围 本文档规定了基于基准宽度术语系统的经典V带（Y、Z、A、B、C、D和E型）和窄V带（SPZ、SPA、SPB和SPC型）沟槽轮的主要尺寸。 [外文原描述]： This document specifies the principal dimensions of grooved pulleys for classical V-belts (sections Y, Z, A, B, C, D, and E) and narrow V-belts (sections SPZ, SPA, SPB, and SPC) specified in the terminology system based on datum width.
英文名称Belt drives — Classical and narrow V-belts — Grooved pulleys (system based on datum width)