DODGE 3A3.0B3.4–SH v-belt pulley

DODGE 3A3.0B3.4–SH belongs to v-belt pulley, 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 3A3.0B3.4–SH and any equivalents.

The DODGE SH series V-belt pulley mounts on a shaft and carries motion through V-belts, making it a common choice wherever speed needs to change or torque has to move between parallel shafts in industrial equipment. MR Industrial Accessories LLC supplies this line to maintenance and purchasing teams across the United States and in several Latin American countries.

Reading the code is the fastest way to identify a pulley. In a designation such as 3A3.0B3.4–SH, the numbers before each letter give the groove count and the letter names the belt section: 3 grooves for an A belt with a 3.0 inch pitch diameter, and 3 grooves for a B belt at 3.4 inches. The SH suffix tells you which taper bushing the pulley takes for shaft mounting. With that structure you can match the pulley to the belt and to the transmission ratio you need.

Typical applications include industrial fans, compressors, centrifugal pumps, conveyors and machine tools, as well as food, textile, chemical and metalworking plants. The design transmits power with low vibration and even belt wear. Replacement work and new projects are both handled through the same quote process.

Selection starts with the belt type and groove count, the required pitch diameter, the power to be transmitted and the rpm. An SH taper bushing simplifies centering and securing on the shaft. Check alignment between pulleys to prevent premature wear on belts and bearings. The pulley itself is not lubricated; the bearings on the equipment are. Clean mounting and correct torque on the bushing screws keep the drive running reliably.

DODGE SH series pulleys interchange with other brands that use the same taper bushing system and standardized dimensions. For a quote, send the full part number along with the equipment details so we can point you to a compatible alternative. Custom pulleys are also manufactured when a standard unit does not fit the application.

To get started, send the pulley part number or a photo of the equipment nameplate by WhatsApp or email. Our team replies promptly and can help you confirm the right choice for your application.