
V-belt Optibelt C 63
- 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 63 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 63 and any equivalents.
When replacing a classical V-belt, start by matching the belt you are removing. This Optibelt VB C 63 is a C-profile belt with a 1702 mm length, a 22 mm top width, a 14 mm height and a 40-degree angle. Use these figures to confirm it against the old belt before you request a quote.
The most reliable match is the marking on the back of the belt. Look for the profile and the length, then compare them with the C profile and 1702 mm length of this Optibelt VB C 63. Check the top width and height as well: 22 mm across the top and 14 mm deep. The 40-degree angle is part of the profile and should line up with the pulley groove.
If the old belt is worn or the marking is gone, measure what you can and note the drive it came from. A belt that has stretched or cracked can be slightly longer than its original length, so use the pulley grooves and the belt cross-section to confirm the profile. The same size is also listed under Mitsuboshi C 63 and Stark C 63.
Dimensions
- Section
- C
- Length
- 1702mm
Frequently asked questions
- How do I confirm this belt matches the one I am replacing?
- Check the marking on the back of the old belt for the profile and length. This belt is a C profile, 1702 mm long, with a 22 mm top width, 14 mm height and 40-degree angle.
- What should I send to request a quote?
- Send the part number Optibelt VB C 63, or the profile and length from the old belt. If you have the old belt, include a photo of the back marking and the drive setup.
- Is the same size listed under other brands?
- Yes. The same size is also listed under Mitsuboshi C 63 and Stark C 63.

