D438-3M-195 Timing Belt


Price:
$ 295.51

Description

D438-3M-195 Timing Belt

The D438-3M-195 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 D438-3M-195
Belt Type Timing Belt
Tooth Profile D3M HTD (curvilinear)
Tooth Pitch 3 mm
Number of Teeth 146
Belt Width 195 mm
Pitch Length 438 mm (Pitch Length)
Construction Chloroprene (Neoprene), Fiberglass cord, fabric tooth cover
Weight 0.516 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

D438-3M-195 is a standardized industry size, so a D438-3M-195 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 D438-3M-195 used for?

D438-3M-195 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 D438-3M-195?

D438-3M-195 has a 3 mm tooth pitch, 146 teeth, a belt width of 195 mm, and a 438 mm (Pitch Length). The pitch length is the pitch-line circumference.

What does the D3M in D438-3M-195 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 D438-3M-195 ship from Houston?

Yes. D438-3M-195 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 D438-3M-195?

Houston warehouse — same-day shipping on stock items.

Call (888) 203-2358

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