Timing belt Gates 840-8MX-85

GATES 840-8MX-85 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 840-8MX-85 and any equivalents.

For drives that require exact synchronization, the Gates 8MX timing belt provides a positive mesh with matching toothed pulleys. This belt is commonly found in machine tools, printing equipment, and automation systems where maintaining a constant speed ratio is critical.

The part number tells you the size. Take 264-8MX-20: the first number is the pitch length in millimeters (264 mm), 8MX is the profile, and the final number is the width in millimeters (20 mm). Similarly, 320-8MX-30 has a 320 mm pitch and a 30 mm width. Always supply the complete designation so we can quote the exact belt.

These belts are used in CNC spindles, printer shafts, packaging machinery, robotics, and other industrial automation. They also appear in compressors, pumps, and positioning systems. Because there is no slip, the transmission ratio stays constant and synchronization errors are avoided.

When selecting a belt, consider the power to be transmitted, the rotation speed, and the center distance. The pulley must have the same 8MX profile and the correct number of teeth. Proper alignment and tension according to the manufacturer's recommendations help prevent premature wear. Keep the teeth free of oil and dirt, and inspect periodically.

Timing belts are identified by profile and pitch, and different brands offer equivalents with the same nomenclature. If you have a part number from another brand or a sample, we can suggest a compatible equivalent. Our team helps you choose so the belt you install performs the same function without issues.

To request a quote for a Gates 8MX timing belt, send the full part number via WhatsApp or email. We reply promptly and can assist if you need help with the designation or an equivalent.