HomeEngineeringIn a flange coupling, the keys are staggered at __________ along the circumference of the shafts in order to divide the weakening effect caused by key ways. 16839. In a flange coupling, the keys are staggered at __________ along the circumference of the shafts in order to divide the weakening effect caused by key ways.By Admin / September 13, 2025 90° 135° 160° 180° ✅ The correct answer is option A.
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