SYPT H-EUPEX high flexible couplings are for shaft connection of machines,they compensate for shaft misalignment,generating only low  restorative forces.  The torque is conducted through elastomer flexibles, so the coupling  has typically flexible rubber properties. The flexible inserts of the H-EUPEX coupling are subjected to compression. If the flexible inserts are irreparably damaged, the hub parts  come into contact with metal. This "emergency operation capability" is required, etc., in the case of fire pump drives. The motor torque is transmitted to the hub at the drive end via  the shaft-hub connection, which is mostly designed as a keyway connection. The torque is transmitted to the hub on the output  side with the aid of elastomer flexible inserts. The hub on the output  side further transmits the torque to the driven machine or a gear  unit placed in between. Because of the primarily compressionloaded  elastomer flexible inserts, the coupling has a progressive  torsional  stiffness.     Please contact us to learn more. face mask is multi-layered non-poisonous, non-allergic, non-stimulating. it is made of spunbonded non woven fabric and meltblown non woven fabric, Low breathing resistance with high filtration efficiency.The high-efficient and strong electrostatic filtering materials effectively filter the solid particle dust, and prevent the oil liquid gas.It can be used in hosipital,or industrial eara.protect face from the dust,water and bacteria. Conforms to international standard:EN149:2001 FFP1 FFP2 CE0194 N95. Adjustable contoured aluminum nosepiece and a soft inner foam nose cushion help to ensure proper fit and increase worker comfort. Face Mask,Surgical masks,Medical Mask,Mask HENAN JINHE INDUSTRY CO.,LTD , https://www.hnchromiumoxidegreen.com
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Parts No.
  part 1+part4
