Timing belt Optibelt DL 420
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- ZR
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Description
OPTIBELT DL 420 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 DL 420 and any equivalents.
This Optibelt ZR DL 420 is a double-sided timing belt with a length of 1066.8 mm. The ZR series denotes a double-sided synchronous belt, so teeth on both faces drive opposing pulleys or reversing directions in one run. The 1066.8 mm length is the datum you match to your drive layout.
When you read the marking on the back of an old belt, confirm the part number and the length. The profile and 1066.8 mm length are the two dimensions that determine fit. A double-sided timing belt like this one is used where the belt must turn two pulleys from opposite sides, or where a single belt drives a reversing shaft.
For a quote, send the part number DL 420 and the belt marking. If the old belt is worn or the printing is gone, measure the length and note the tooth profile from the pulleys. Our team can confirm the Optibelt ZR DL 420 or suggest an equivalent based on the data you provide.
Dimensions
- Length
- 1066.8mm
Frequently asked questions
- What does the ZR series indicate on this Optibelt belt?
- ZR identifies a double-sided timing belt, meaning it has teeth on both sides for drives that require rotation in opposite directions or multiple driven pulleys.
- How do I confirm the DL 420 is the right belt for my drive?
- Check the part number and the 1066.8 mm length against your old belt or drive documentation. If the belt is unmarked, measure the length and identify the tooth profile from the pulleys.
- What information should I include when requesting a quote?
- Provide the part number DL 420, the length 1066.8 mm, and any markings from the old belt. Photos of the belt and pulleys help us confirm the correct item or an equivalent.