Description
870-5M-270 Timing Belt
The 870-5M-270 is a timing belt from D&D Global's Dura-Sync Torque - 5M Series line. It transmits power positively with no slip, holding timing between shafts on synchronous drives.
| Specification | Value |
|---|---|
| Part Number | 870-5M-270 |
| Belt Type | Timing Belt |
| Tooth Profile | 5M HTD (curvilinear) |
| Tooth Pitch | 5 mm |
| Number of Teeth | 174 |
| Belt Width | 270 mm |
| Pitch Length | 870 mm (Pitch Length) |
| Construction | Chloroprene (Neoprene), Fiberglass cord, fabric tooth cover |
| Weight | 2.142 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
870-5M-270 is a standardized industry size, so a 870-5M-270 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 870-5M-270 used for?
870-5M-270 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 870-5M-270?
870-5M-270 has a 5 mm tooth pitch, 174 teeth, a belt width of 270 mm, and a 870 mm (Pitch Length). The pitch length is the pitch-line circumference.
What does the 5M in 870-5M-270 mean?
5M is a HTD (curvilinear) synchronous tooth profile. The belt must match the pulley, so a 5M belt runs only on 5M pulleys.
Does 870-5M-270 ship from Houston?
Yes. 870-5M-270 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 870-5M-270?
Houston warehouse — same-day shipping on stock items.
Call (888) 203-2358Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.