
V-belt Optibelt C 66
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- C
- Series
- VB
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Tell us the quantity you need and request a quote by WhatsApp or email.
Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
GATES and OPTIBELT: matching part numbers →MITSUBOSHI and OPTIBELT: matching part numbers →OPTIBELT and STARK: matching part numbers →
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
OPTIBELT C 66 belongs to v-belt, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for C 66 and any equivalents.
The Optibelt C 66 VB is a classical V-belt in the C profile, with a 1778 mm length, 22 mm top width, 14 mm height and a 40 degree angle. When you are replacing a belt, the first step is to match the profile and the length marked on the old belt.
A C profile classical V-belt is identified by its cross-section and its length. This belt has a top width of 22 mm, a height of 14 mm and an angle of 40 degrees, and its length is 1778 mm. Compare those figures with the marking on the belt you are removing. If the old belt is worn or the marking is unreadable, measure the outside length and check the profile against the pulley groove before ordering.
The same size is also listed under Mitsuboshi C 66 and Stark C 66, so you can use those listings to confirm the profile and length if that is how your replacement is specified.
Send us the part number, the profile and the length you need, and a photo of the marking on the back of the belt if it helps. We carry Optibelt belts and can confirm the right belt or suggest an equivalent.
Dimensions
- Section
- C
- Length
- 1778mm
Frequently asked questions
- How do I match this belt to the one I am replacing?
- Check the profile and the length. This belt is C profile, 1778 mm long, with a 22 mm top width, 14 mm height and 40 degree angle. Compare those with the marking on the old belt.
- What should I send for a quote?
- Send the part number, Optibelt C 66, along with the profile and length from the belt you are replacing. A photo of the marking on the back of the belt helps confirm the match.
- Is the same size listed under other brands?
- Yes. The same size is also listed under Mitsuboshi C 66 and Stark C 66.

