A50/4L520 V-Belt


Price:
$ 5.83

Description

A50/4L520 V-Belt

The A50/4L520 is a v-belt from D&D Global's Dura-Prime Classical - A/4L Series line. It installs as a standard-section replacement on matching sheaves for industrial power transmission.

Specification Value
Part Number A50/4L520
Belt Type V-Belt
Cross-Section A/4L
Top Width 0.5 in
Height / Depth 0.312 in
Sheave Angle 40°
Length 52 in (Outside Circumference)
Construction Synthetic Rubber, Polyester Cord cord
Weight 0.303 lb
UPC 190859466178

Applications

  • Industrial fans, blowers, and HVAC air handlers
  • Pumps, compressors, and machine tools
  • Agricultural and aggregate equipment
  • Drives where a direct, standard-section replacement is needed

Browse the full range in V-Belts, or use our belt identification guide to match an existing part.

Cross-Reference

A50/4L520 is a standardized industry size, so a A50/4L520 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 A50/4L520 used for?

A50/4L520 is a v-belt used on industrial drives — fans and blowers, HVAC, pumps, compressors, machine tools, and agricultural equipment. It installs as a standard-section replacement on matching sheaves.

What are the dimensions of A50/4L520?

A50/4L520 has a top width of 0.5 in, a 40° sheave angle and a 52 in (Outside Circumference).

Is A50/4L520 the same as other brands' A50/4L520?

Yes. A50/4L520 is a standardized industry size, so a A50/4L520 from any major manufacturer shares the same cross-section and length and runs on the same sheaves. For OEM or proprietary numbers, confirm the equivalent before ordering.

Does A50/4L520 ship from Houston?

Yes. A50/4L520 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 A50/4L520?

Houston warehouse — same-day shipping on stock items.

Call (888) 203-2358

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