Description
D411-3M-125 Timing Belt
The D411-3M-125 is a timing belt from D&D Global's Dual Dura-Sync Torque - 3M Series line. It transmits power positively with no slip, holding timing between shafts on synchronous drives.
| Specification | Value |
|---|---|
| Part Number | D411-3M-125 |
| Belt Type | Timing Belt |
| Tooth Profile | D3M HTD (curvilinear) |
| Tooth Pitch | 3 mm |
| Number of Teeth | 137 |
| Belt Width | 125 mm |
| Pitch Length | 411 mm (Pitch Length) |
| Construction | Chloroprene (Neoprene), Fiberglass cord, fabric tooth cover |
| Weight | 0.311 lb |
Applications
- Conveyors and indexing drives
- Pumps, compressors, and blowers
- Packaging, processing, and automation equipment
- Positive drives where timing must stay locked with no slip
Browse the full range in Timing Belts, or use our belt identification guide to match an existing part.
Cross-Reference
D411-3M-125 is a standardized industry size, so a D411-3M-125 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves. For OEM or proprietary numbers, confirm the equivalent before ordering — call (888) 203-2358.
All manufacturer names and part numbers are used for reference and identification purposes only. Texas Belting & Supply is not affiliated with, sponsored by, or endorsed by any other manufacturer.
Frequently Asked Questions
What is D411-3M-125 used for?
D411-3M-125 is a timing belt used on positive, no-slip drives such as conveyors, pumps, packaging machinery, robotics, and machine tools. Synchronous belts hold timing between shafts, so they suit applications where slip is unacceptable.
What are the dimensions of D411-3M-125?
D411-3M-125 has a 3 mm tooth pitch, 137 teeth, a belt width of 125 mm, and a 411 mm (Pitch Length). The pitch length is the pitch-line circumference.
What does the D3M in D411-3M-125 mean?
D3M is a HTD (curvilinear) synchronous tooth profile. The belt must match the pulley, so a D3M belt runs only on D3M pulleys.
Does D411-3M-125 ship from Houston?
Yes. D411-3M-125 ships from our Houston, Texas warehouse, with same-day shipping on in-stock items. Call (888) 203-2358 to confirm stock and request a quote.
Need a quote on D411-3M-125?
Houston warehouse — same-day shipping on stock items.
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