
Timing belt Optibelt 25 T5K6 / 4600 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 25 T5K6 / 4600 AFX 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 25 T5K6 / 4600 AFX and any equivalents.
This Optibelt Alpha Flex timing belt is identified by the code 25 T5K6 / 4600 AFX. It has a T5 profile and a 4600 mm length. Timing belts in this profile and length are used on driven equipment where synchronous motion is required, such as positioning or conveying drives.
To confirm fit, compare the marking on the back of your existing belt with the code 25 T5K6 / 4600 AFX. The profile is T5 and the length is 4600 mm. The pitch is 5 mm. These three details are the primary check when matching a replacement to the drive.
Send the part number, the profile, the length, and the pitch to MR Industrial Accessories by WhatsApp or email. If the original marking is worn or unreadable, include photos of the belt and the drive pulleys so the team can help confirm the correct belt or suggest an equivalent.
Inspect the pulleys for wear, alignment, and tooth damage before installing a new belt. On drives with more than one belt, replace all belts at the same time to keep load sharing even. Follow the equipment manufacturer's tensioning procedure for the T5 profile.
Dimensions
- Profile
- T5
- Pitch
- 5mm
- Length
- 4600mm
Frequently asked questions
- How do I confirm this timing belt fits my drive?
- Check the marking on the back of the old belt against the code 25 T5K6 / 4600 AFX. Confirm the profile is T5, the length is 4600 mm, and the pitch is 5 mm. If the marking is not readable, send photos of the belt and pulleys to MR for help.
- What information should I send to request a quote?
- Send the part number 25 T5K6 / 4600 AFX, along with the profile T5, length 4600 mm, and pitch 5 mm. If you are replacing a different brand, include the old belt marking and photos so the team can confirm the right belt or suggest an equivalent.
- Should I replace all belts on the drive at once?
- On drives that use multiple belts, replace all belts at the same time so they share the load evenly. Also inspect pulleys for wear, alignment, and tooth damage before installing the new belt.

