
Timing belt Optibelt T2.5 120
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Power
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Description
OPTIBELT T2.5 120 belongs to timing 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 T2.5 120 and any equivalents.
This Optibelt Alpha Power belt is a timing belt with a T2.5 profile and a 120 mm length. The 2.5 mm pitch defines the tooth spacing that must match your pulleys. Use these three values to confirm the belt before you request a quote.
The profile sets the tooth shape and pitch. A T2.5 profile runs on pulleys cut for the same profile, and the 2.5 mm pitch is the center distance between adjacent teeth. If the old belt is worn or the marking is unreadable, measure the pitch across several teeth and compare it with the profile you need.
The 120 mm length is the belt's length as listed. In a synchronous drive, length and tooth count work together to set the pulley center distance. Check the belt path and the pulley grooves, then match the profile, pitch and length to the replacement you need.
To request a quote, send the part number T2.5 120, or the profile T2.5 and the 120 mm length, by WhatsApp or email. We carry the Optibelt Alpha Power line and can help confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- T2.5
- Pitch
- 2.5mm
- Length
- 120mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The T2.5 profile gives the tooth shape and the 2.5 mm pitch gives the tooth spacing. The 120 mm length is the belt length as listed. All three must match your drive.
- How do I confirm this belt against the one on the drive?
- Read the marking on the back of the old belt if it is legible. If not, measure the pitch across several teeth and check the profile against the pulleys, then compare the length with the 120 mm listed here.
- What should I send to request a quote?
- Send the part number T2.5 120, or the profile T2.5 and the 120 mm length, by WhatsApp or email. We carry the Optibelt Alpha Power line and can help confirm the right belt or suggest an equivalent.

