SPA3450 DUN Dunlop V-Belt To Suit_John Deere They are manufactured in the

They are manufactured in the cross-sections SPZ

4L 900 / 2286 La Garden Belt

3L 520 / 1321 La Garden Belt

where the letter designates its cross-section and the number corresponds to a nominal internal length in inches and to DIN standard e

This is a Toothed Belt

SPA3450 DUN Dunlop V-Belt To Suit_John Deere They are manufactured in theWrapped Wedge Belts are designated by letters standing for their cross section, e. g. SPA followed by a number e. g. 1600 which speci es the belts pitch length Lp in mm. Due to their high power ratings savings can be made over classical V Belts, smaller pulley diameters and reduced numbers of belts and be incorporated into more compact drives. Wedge Belts are produced to BS3790, DIN 7753 and AFOR T 47 117 standards. They are manufactured in the cross