Timing Pulleys & Belts => Timing Belts => Classical Timing Belts

Classical Timing Belts

This is where it all began. The classical timing belt was the first timing belt to become a standard in the industry. It is still very common today and we carry a full range of the Optibelt range of Classical Timing belts on the shelf ready for you.

Classical Belting


The most salient features of the Optibelt ZR classical timing belts are the high quality neoprene compounds, the extremely flexible tension cords made of glass fibre and the abrasion-resistant protective fabric. A certain level of oil, heat and cold resistance are standard features of ZR classical timing belts.




XL (Extra Light) 0.200" (1/5") 3/8"
L (Light) 0.375" (3/8") 1/2", 3/4" & 1"
H (Heavy) 0.500" (1/2") 1", 3/4", 1 1/2", 2" & 3"
XH (Extra Heavy) 0.875" (7/8") 2",  3" & 4"
XXH (Extra Extra Heavy) 1.250" (1.1/4") 2", 3" & 4"

Non standard widths available on request


Brand:- Optibelt

This item is available from our online store

Long Length Belting


Long Length Belting is available in both rubber and polyurethane materials to suit Classical, HTD and Metric T & AT tooth profiles. We stock a large range of this product on the shelf in a variety of widths ready to go.


Brand:- Optibelt