GUMMI A-300/200 flexible coupling

GUMMI A-300/200 belongs to flexible coupling, 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 A-300/200 and any equivalents.

For heavy-duty drivetrains, the GUMMI A-300/200 flexible coupling connects shafts while absorbing vibration and misalignment. Its rubber flexible center carries high torque and dampens dynamic loads to protect connected equipment. This Type A series model is available through MR Industrial Accessories.

The A-300/200 uses a two standard hub (CN) configuration. Its nominal torque is 86,120 Nm. The maximum bore is 200 mm, and the pilot bore is 100 mm. The flexible center measures 740 mm in diameter. Overall length is 636 mm, and the unit weighs 450 kg. These figures suit high-power transmission arrangements.

Typical installations include mill drives, crushers, high-flow centrifugal pumps, industrial fans, and mining or cement equipment. In these settings, the coupling offsets angular and radial misalignment, limits vibration transfer, and absorbs torque peaks, which helps protect bearings and gears.

When selecting the A-300/200, review the required nominal torque, the shaft diameters to be joined, and the operating conditions. The 200 mm maximum bore and 100 mm pilot bore allow the hubs to be machined to match the shafts. Proper alignment at assembly and correct fastening elements are important for safe, long-lasting operation.

If you need an equivalent, share the part number A-300/200 or your application dimensions. The team can suggest options within the GUMMI line or compatible alternatives. Send your request by WhatsApp or email and receive a prompt reply.

To request a quote for this coupling or another transmission component, send the part number A-300/200 via WhatsApp or email. The technical team will help confirm the right configuration for your equipment.