VS50W1250 DUN Dunlop Variable Speed V-Belt To Suit_Al-ko 4L 590 / 1499 La

4L 590 / 1499 La Garden Belt

1000 which denotes the belts inside length Li in mm

5L 520 / 1321 La Garden Belt

5L 570 / 1448 La Garden Belt

VS50W1250 DUN Dunlop Variable Speed V-Belt To Suit_Al-ko 4L 590 / 1499 LaOur range of Variable Speed V Belts includes belts conforming to ISO R 1604, they are designated by e. g. the letter W followed by a number e. g. 16 which is the belts width in mm. This is followed by a number e. g. 500 which corresponds to the pitch length Lp in mm. Belts not covered by the ISO standards are designated by a code consisting of a set of 3 numbers e. g. 22 which denotes the belts top width followed by e. g. 8 which denotes the belts