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Optibelt Alpha Flex timing belt · OPTIBELT 300 / H 4175 AFX
Timing belt Optibelt 300 / H 4175 AFX

OPTIBELTBrand We Carry

Timing belt Optibelt 300 / H 4175 AFX

Manufacturer part number300 / H 4175 AFXAlso known as: 300/H4175AFX · 300 / H 4175-AFX
Subcategory
Timing belts
Series
Alpha Flex
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Description

OPTIBELT 300 / H 4175 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 300 / H 4175 AFX and any equivalents.

The Optibelt 300 / H 4175 AFX is a timing belt from the Alpha Flex series with an H profile and a length of 10604.5 mm. When you are replacing a belt on a synchronous drive, the marking on the old belt is the fastest way to confirm you are ordering the same thing.

Start by reading the back of the belt you are removing. You are looking for the part number, the profile and the length. On this belt those are 300 / H 4175 AFX, H profile and 10604.5 mm. If the marking is worn or the belt has failed without a readable number, measure the length along the pitch line and check the tooth profile against the pulleys before you order.

Profile and length are what locate the correct belt. The H profile and the 10604.5 mm length on this Optibelt belt are the two values to compare against your replacement. A belt of the same profile but a different length will not sit correctly on the drive, and neither will a different profile at the same length.

If the number on the old belt does not match anything you can find, send us what you have. A photo of the back of the belt, the profile, and the measured length are usually enough for our team to confirm the right belt or suggest an equivalent.

Dimensions

Profile
H
Length
10604.5mm

Frequently asked questions

How do I match this belt to the one I am replacing?
Read the marking on the back of the old belt and compare it with 300 / H 4175 AFX. Also confirm the H profile and the 10604.5 mm length, since those are the values that locate the correct belt on the drive.
What should I send to get a quote?
Send the part number 300 / H 4175 AFX by WhatsApp or email. If the old belt is unreadable, include the profile, the measured length and a photo of the back of the belt so we can confirm it.
Can you help if the marking on my belt is worn off?
Yes. Send the profile, the measured length and a photo of the belt. Our team will review it and help confirm the right belt or suggest an equivalent.
Get a quote for 300 / H 4175 AFX on WhatsApp
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