CONGRESS DRIVES Step Pulley: 3 Steps (MPN SCA400-3X050)
SKU 3G-OTH-619724
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Frequently Asked Questions
What is a Congress Drives step pulley used for?
A Congress Drives step pulley provides multiple speed ratios from a single drive motor by shifting the V-belt between different diameter steps. It is commonly used in industrial machine tools, drill presses, and conveyor systems where variable speed control is needed without electronic drives.
What are the specifications of the Congress Drives SCA400-3X050 step pulley?
The Congress Drives SCA400-3X050 is a fixed-bore die-cast stepped V-belt pulley with 3 steps. It has a manufacturer part number SCA400-3X050 and is designed for use with standard V-belts. The fixed bore requires machining to fit your shaft diameter.
Where to buy Congress Drives step pulleys worldwide?
3G Electric supplies Congress Drives step pulleys worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the SCA400-3X050 or other stepped pulley configurations.
How to select the correct step pulley for a machine?
To select the correct step pulley, match the number of steps and step diameters to your required speed range. Verify the belt cross-section (e.g., A, B, or 3V) and ensure the fixed bore can be machined to your shaft size. Congress Drives pulleys are die-cast for durability in moderate-load applications.
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Common applications for CONGRESS DRIVESCONGRESS DRIVES Products
3G Electric supplies CONGRESS DRIVES fixed-bore die-cast stepped v-belt pulleys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
