Maryland Metrics Technical Data Chart: General Tolerances to DIN ISO 2768 T1 and T2
马里兰的度量技术数据图表，公差，T1和T2 DIN ISO 2768
The latest DIN standard sheet version applies to all parts made to DIN standards. DIN的制造标准 DIN的标准表 最新适用于所有的部件
Variations on dimensions without tolerance values are according to \ 所有的尺寸公差值都应按照 DIN ISO 2768-mK
GENERAL TOLERANCES FOR LINEAR AND ANGULAR DIMENSIONS (DIN ISO 2768 T1)
LINEAR DIMENSIONS:
DIN ISO 2768 T1 对于线性尺寸及角度尺寸公差的应用
Tolerance class 制定登机 Permissible deviations designation (description)in mm for ranges in 允高等 许公差 f nominal lengths 在公称(fine) 直径 m (medium)中c (coarse)下等 等 v (very coarse) 描述 很粗超 0.5 up to 3 ±0.05 ±0.1 ±0.2 - over 3 up to 6 ±0.05 ±0.1 ±0.3 ±0.5 over 6 up to 30 ±0.1 ±0.2 ±0.5 ±1.0 over 30 up to 120 ±0.15 ±0.3 ±0.8 ±1.5 over 120 up to 400 ±0.2 ±0.5 ±1.2 ±2.5 over 400 up to 1000 ±0.3 ±0.8 ±2.0 ±4.0 over 1000 up to 2000 ±0.5 ±1.2 ±3.0 ±6.0 over 2000 up to 4000 - ±2.0 ±4.0 ±8.0 EXTERNAL RADII AND CHAMFER HEIGHTS
外部的半径和槽的高度工程应用
Tolerance class Permissible deviations in mm for ranges in f (fine) nominal lengths m (middle) c (coarse) v (very coarse) designation (description) 0.5 up to 3 ±0.2 ±0.2 ±0.4 ±0.4 over 3 up to 6 ±0.5 ±0.5 ±1.0 ±1.0 over 6 ±1.0 ±1.0 ±2.0 ±2.0 ?ANGULAR DIMENSIONS
（长度）的角度尺寸公差应用
Tolerance class Permissible deviations in degrees and minutes for ranges in nominal f (fine) lengths m (middle) c (coarse) v (very coarse) designation (description) up to 10 ±1o ±1o ±1o30' ±3o over 10 up to 50 ±0o30' ±0o30' ±1o ±2o over 50 up to 120 ±0o20' ±0o20' ±0o30' ±1o over 120 up to 400 ±0o10' ±0o10' ±0o15' ±0o30' over 400 ±0o5' ±0o5' ±0o10' ±0o20' GENERAL TOLERANCES FOR FORM AND POSITION (DIN ISO 2768 T2)
STRAIGHTNESS AND FLATNESS
（DIN ISO T2） 形为，正直，平整度公差应用
Tolerance class 公差等级 Ranges in nominal lengths in mm H高 K 中 L低 up to 10 0.02 0.05 0.1 over 10 up to 30 0.05 0.1 0.2 over 30 up to 100 0.1 0.2 0.4 over 100 up to 300 0.2 0.4 0.8 over 300 up to 1000 0.3 0.6 1.2 over 1000 up to 3000 0.4 0.8 1.6 PERPENDICULARITY
垂直度应用公差
Tolerance class Ranges in nominal lengths in mm H K L up to 100 0.2 0.4 0.6 over 100 up to 300 0.3 0.6 1 over 300 up to 1000 0.4 0.8 1.5 over 1000 up to 3000 0.5 0.8 2 ?SYMMETRY
DIN ISO MK E的公差标准 德国 中文翻译
