RULAND MANUFACTURING Bellows Coupling: 1 3/4 in Bore Dia 1, 40 mm Bore Dia 2

This RULAND MANUFACTURING bellows coupling provides a torsionally rigid, zero-backlash connection between shafts of different sizes, such as a 1 3/4 in bore and a 40 mm bore. It is commonly used in precision motion control, servo systems, and encoders where accurate torque transmission and misalignment compensation are critical.

This coupling has a 1 3/4 in bore diameter on one side and a 40 mm bore diameter on the other, accommodating different bore dimensions. It is made of stainless steel, has a maximum speed of 10,000 RPM, and features a clamp-on design for round shafts. The manufacturer part number is BC50-1-3/4"-40MM-A.

3G Electric supplies and delivers RULAND MANUFACTURING bellows couplings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination. Contact us for pricing and lead time on this stainless steel, inch-to-metric bore coupling.

To install a clamp-on bellows coupling, ensure both shaft ends are clean and free of debris. Slide the coupling onto the shafts, align the bores with the shaft diameters, and tighten the clamp screws evenly to the manufacturer's recommended torque. Avoid over-tightening to prevent damage to the bellows or shafts.