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Features

• For tapered shafts
• Easy to mount and dismount
• high installed concentricity

• -30 °C to +100 °C (-22 °F to +212 °F)

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• Conical clamping system opposite 1:10 tapered bore with feather keyway
• Brief overloads of up to 1.5x the rated torque acceptable

• Bellows: high grade stainless steel
• Hubs: steel

• R+W bellows couplings are fatigue resistant and wear free for an infinite service life, as long as the technical limits are not exceeded
  

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• Overall shaft / hub clearance of 0.01 – 0.025 mm
  

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• Various materials, tolerances, dimensions and performance ratings available for custom applications on request
  

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• For use in hazardous zones 1/21 and 2/22, the metal bellows has been authorized under directive 94/9/EG and is available with certification