Timing belt Optibelt 1125 3M SL 470
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- HTD
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Description
OPTIBELT 1125 3M SL 470 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 1125 3M SL 470 and any equivalents.
The Optibelt 1125 3M SL 470 is an HTD timing belt with a 3M profile, a 1125 mm length and a 3 mm pitch. It is used on drives where a positive, synchronous transmission is required and the pulley grooves match the HTD 3M profile.
HTD timing belts are common on light-duty industrial drives such as small conveyors, packaging equipment, pumps, fans and positioning axes. The 3 mm pitch suits compact, high-speed drives with small pulleys. To confirm fit, check that the old belt is marked HTD 3M and that the length matches 1125 mm. The belt width and tooth count must also match the pulleys.
When replacing, inspect the pulleys for worn teeth, debris in the grooves and correct alignment. A belt that runs hot or wears on one side often points to a pulley or tension problem rather than the belt itself. If you are unsure of the exact replacement, send the full marking from the back of the belt, the pulley tooth count and the drive details for a quote.
Dimensions
- Profile
- HTD 3M
- Pitch
- 3mm
- Length
- 1125mm
Frequently asked questions
- What does the marking 1125 3M SL 470 tell me?
- It identifies an Optibelt HTD timing belt with a 3M profile, a 1125 mm length and a 3 mm pitch. Use these three values to compare against your existing belt and pulleys.
- How do I confirm this belt fits my drive?
- Check that your pulleys are HTD 3M profile, that the required belt length is 1125 mm and that the belt width matches the pulley face. If the old belt is worn, read the full marking on the back before ordering.
- What should I send to request a quote?
- Send the part number 1125 3M SL 470, the belt marking, the pulley tooth count and any drive details you have. Our team will confirm the belt or suggest an equivalent.