560 GB/T 6445.2-1996 滚动轴承 滚轮滚针轴承 公差 Rolling bearings--Needle roller bearings-Track rollers--Tolerances
561 GB/T 6559-1986 自攻锁紧螺钉的螺杆 粗牙普通螺纹系列 Screw thread shanks for thread forming screw--Metric coarse thread series
562 GB/T 6560-1986 十字槽盘头自攻锁紧螺钉 Cross recessed pan head thread forming screws
563 GB/T 6561-1986 十字槽沉头自攻锁紧螺钉 Cross recessed countersunk head thread forming screws
564 GB/T 6562-1986 十字槽半沉头自攻锁紧螺钉 Cross recessed raised countersunk head thread forming screws
565 GB/T 6563-1986 六角头自攻锁紧螺钉 Hexagon head thread forming screws
566 GB/T 6564-1986 内六角花形圆柱头自攻锁紧螺钉 Hexagon lobular socket thread forming screws
567 GB/T 6930-1986 滚动轴承词汇 Rolling bearings--Vocabulary
568 GB/T 6931.1-1986 带传动基本术语 Drives using belt--Basic terminology
569 GB/T 6931.2-1986 V 带传动术语 Drives using V-belts and grooved pulleys--Terminology
570 GB/T 6931.3-1986 同步带传动术语 Synchronous belt drives--Terminology
571 GB/T 7217-1987 凸缘外圈向心球轴承 凸缘尺寸 Radial ball bearings with flanged outer ring--Flange dimensions 572 GB/T 7218-1995 滚动轴承 凸缘外圈微型向心球轴承外形尺寸 Rolling bearings--Miniature radial ball bearings with flanged outer ring Boundary dimensions
573 GB/T 7244-1987 重型弹簧垫圈 Single coil spring lock washers, Heavy type
574 GB/T 7245-1987 鞍形弹簧垫圈 Curved single coil spring lock washers
575 GB/T 7246-1987 波形弹簧垫圈 Wave single coil spring lock washers
576 GB/T 7308-1987 滑动轴承薄壁翻边轴瓦尺寸、公差及检验方法 Plain bearings--Thin-walled flanged half bearings--Dimensions, tolerances and methods of checking
577 GB/T 7549-1987 球笼式同步万向联轴器型式、基本参数和主要尺寸 Synchronizing universal coupling with ball and sacket--Type, foundational parameters and main dimensions