
Timing belt Mitsuboshi 420-H-100
- Brand
- MITSUBOSHI
- Category
- Power transmission
- Subcategory
- Timing belts
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Description
MITSUBOSHI 420-H-100 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 420-H-100 and any equivalents.
This Mitsuboshi 420-H-100 is a timing belt with an H profile. It is used in synchronous drives where the belt teeth mesh with matching pulleys to keep shaft speed relationship fixed. Confirm fit by checking the belt's profile and length against your drive.
Timing belts like this H-profile belt are common on industrial equipment such as compressors, pumps, conveyors and other drives that require synchronized motion. The H profile is a trapezoidal tooth profile. The part number on the belt is the key reference when matching a replacement.
To confirm fit, read the marking on the back of the old belt. The marking should show the profile and the length. This belt is listed as an H profile. If your drive uses an H-profile pulley, verify the length and width match your old belt. The same size is also listed under Stark 420-H-100.
If you are unsure, send the part number and a photo of the old belt's marking. Our team can help confirm the right belt or suggest an equivalent. We serve maintenance, engineering and purchasing professionals across the United States, Canada, Mexico and South America.
Dimensions
- Profile
- H
Frequently asked questions
- What does the H profile mean on this timing belt?
- H is the tooth profile. It must match the pulley groove profile. This belt is listed with an H profile.
- How do I confirm this belt fits my drive?
- Check the marking on the back of your old belt for the profile and length. Compare it to the Mitsuboshi 420-H-100. If the profile and length match, it is the correct size.
- What should I send to request a quote?
- Send the part number 420-H-100, the brand Mitsuboshi, and a photo of the old belt's marking if possible. We will reply with a quote or help confirm an equivalent.

