This clamp type bellows coupling consists of two anodized aluminum hubs and a stainless steel bellows creating a lightweight low inertia coupling. It has 11mm x 8mm bores, 33.3mm OD, and 42.9 standards.
7 mm) OD, Steel This Ruland single friction bearing universal joint has 1. It is best suited for applications requiring a short length and high torque (when compared to double universal joints of an equivalent OD).
4-Beam Clamp Coupling, Bores 0. Ruland four beam couplings are zero-backlash and have a balanced design for reduced vibration at high speeds up to 6,000 RPM. Stainless steel is used for higher torque capabilities than aluminum versions, however the coupling will have significantly higher inertia.9 standards for maximum torque capabilities.