abma

abma

美 　英

• 网络美国轴承制造商协会(American Bearing Manufacturers Association)；美国锅炉制造商协会(American Boiler Manufacturers Association)；美国锅炉制造商协会标准

例句

As PA9 but running accuracy better than ABMA tolerance class ABEC 9.

与PA9相同，但旋转精度超过ABMA公差级ABEC9级。

Dimensional and running accuracy to ABMA tolerance class ABEC 9 (better than P4)

尺寸和旋转精度符合ABMA公差级ABEC9级（超过P4）

Taper roller bearing to ABMA standard with external flange on the outer ring

符合ABMA标准、外圈有外部挡边的圆锥滚子轴承

Dimensional accuracy to ISO tolerance class 4 and running accuracy to ABMA tolerance class ABEC 9

尺寸精度符合ISO公差4级，旋转精度符合ABMA公差级ABEC9级

Accuracy to ABMA tolerance class 0 for inch bearings

精度达到英制轴承的ABMA公差0级

Inch tapered roller bearing with tolerances to class 3 according to ANSI-ABMA Standard 19. 2: 1994

根据ANSI-ABMA标准19.2：1994，公差为3级的英制圆锥滚子轴承