B135 DUN Dunlop V-Belt To Suit_Husqvarna Optibelt OMEGA timing belts are

Optibelt OMEGA timing belts are designed for reliable synchronous power transmission and precise positioning

heat and cold resistance are standard features of ZR timing belts

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

This belt fits various VIKING Lawnmowers including:

C & D sections with a range of over 500 lengths currently available

B135 DUN Dunlop V-Belt To Suit_Husqvarna Optibelt OMEGA timing belts areTraditional V Belts are manufactured with cross sections Z, A, B, C & D sections with a range of over 500 lengths currently available. V Belts for industrial use are designated both to RMA standard e. g. A52, where the letter designates its cross section and the number corresponds to a nominal internal length in inches and to DIN standard e. g. 13x1320Li, where the rst number denotes the width in mm, and the second number is the internal length in mm.