Skip to main content
All products
Optibelt Alpha Flex timing belt · OPTIBELT 25 T5K6 / 4200 AFX
Timing belt Optibelt 25 T5K6 / 4200 AFX

OPTIBELTBrand We Carry

Timing belt Optibelt 25 T5K6 / 4200 AFX

Manufacturer part number25 T5K6 / 4200 AFXAlso known as: 25T5K6/4200AFX · 25-T5K6 / 4200 AFX
Subcategory
Timing belts
Series
Alpha Flex
Get a quote for 25 T5K6 / 4200 AFX on WhatsApp

We reply promptly.

Tell us the quantity you need and request a quote by WhatsApp or email.

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.

Ask on WhatsAppAsk by email

Description

OPTIBELT 25 T5K6 / 4200 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 / 4200 AFX and any equivalents.

The Optibelt 25 T5K6 / 4200 AFX is a timing belt from the Alpha Flex series. The T5 profile and 4200 mm length are the two dimensions to confirm against your drive before you request a quote.

The T5 profile is a metric synchronous profile with a 5 mm pitch. The 4200 mm length is the datum length for this belt. Together, the profile and length define how the belt seats in the pulleys and how it runs on the drive, so both values need to match the belt you are replacing.

For a quote, send the part number 25 T5K6 / 4200 AFX along with the profile and length from your old belt. If the marking on the back of the belt is worn, send a photo of the drive and the pulley teeth so we can help confirm the right belt or suggest an equivalent.

We carry Optibelt belts and serve maintenance, engineering and purchasing teams in the United States, Canada, Mexico and South America. Send your request by WhatsApp or email and the team will reply promptly.

Dimensions

Profile
T5
Pitch
5mm
Length
4200mm

Frequently asked questions

What do the profile and length mean on this belt?
The profile is T5, a metric synchronous profile with a 5 mm pitch. The length is 4200 mm. Both are stated on the belt data for the 25 T5K6 / 4200 AFX.
How do I request a quote for the Optibelt 25 T5K6 / 4200 AFX?
Send the part number 25 T5K6 / 4200 AFX by WhatsApp or email. Including the profile and length from your old belt helps us confirm the right belt or suggest an equivalent.
What should I check before ordering a replacement timing belt?
Confirm the profile and length against the belt on the drive, and inspect the pulleys for wear. If the marking is unreadable, send a photo of the drive and pulleys with your request.
Get a quote for 25 T5K6 / 4200 AFX on WhatsApp
Quote on WhatsApp