单V带和双V带、配套皮带、V形槽皮带轮、变速驱动用带活动法兰的皮带轮。尺寸、光洁度、平衡。双V带节距设计和功率设计计算的新方法。建议使用3/16圈驱动装置和安装张力。交叉引用:BS 1134:第1BS 1440BS 1452BS 3790BS AU 150部分取代BS 3733:1964。

Single and double V-belts, matched belts, V-grooved pulleys, pulleys with movable flanges for variable speed drives. Dimensions, finish, balancing. New methods for pitch length designation and power design calculation of double V-belts. Recommendations for 3/16-turn drives and installation tension.Cross References:BS 1134:Part 1BS 1440BS 1452BS 3790BS AU 150Replaces BS 3733:1964.