SPA2782 DUN Dunlop V-Belt To Suit_Hayter The most salient features of

The most salient features of the Optibelt ZR timing belts are the high quality neoprene compounds

4L 780 / 1981 La Garden Belt

5L 530 / 1346 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

where the rst number denotes the width in mm

SPA2782 DUN Dunlop V-Belt To Suit_Hayter The most salient features ofWrapped 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