This standard specifies the cross-sectional dimensions, reference length, reference length deviation, center distance change, and size measurement method of ordinary V-belts and narrow V-belts. This standard is applicable to ordinary V-belts and narrow V-belts for general mechanical transmission (hereinafter referred to as V bring),
GB/T 11544-2012 Referenced Document
GB/T 10412 Grooved pulleys for classical and narrow V-belts (system based on datum width)
GB/T 11356.1 Belt drives.Pulleys for V-belts (system based on datum width).Geometrical inspection of grooves
GB/T 13490 V-belts. Uniformity of belts. Test method for determination of centre distance variation
GB/T 321 Preferred numbers-Series of preferred numbers
GB/T 6931.2 Belt drives—Vocabulary—Part 2:V-belts and V-ribbed belt drives*, 2020-03-31 Update
GB/T 11544-2012 history
2012GB/T 11544-2012 Belt drives.Classical and narrow V-belts.Dimensions (system based on datum width)
1997GB/T 11544-1997 Classical and narrow V-belts--Dimensions