H-FE High Performance Couplings | John Crane Power Transmission Couplings
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H-FE

高トルク適応能力と低重量のトランスミッションユニット組立品(API 671、ISO 10441)

H-FE couplings can be readily adapted to match the integral shaft flanges used on many large gas and steam turbines. On some applications, an H-FE turbine end drive is combined with a reduced moment arrangement at the compressor end. The transmission unit is simple to install and remove for rapid separation of the two machines, providing easy access for alignment and equipment maintenance.


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Features

  • California Residents: PROPOSITION 65 WARNING
  • The flanged H-FE transmission unit can be readily adapted to match the integral shaft flanges used on many large gas and steam turbines.
  • On some applications, a H-FE turbine end drive is combined with a reduced moment arrangement at the compressor end.
  • The transmission unit is simple to install and remove for rapid separation of the two machines, providing easy access for alignment and equipment maintenance.
  • Arrangements for larger diameter shafts and integral shaft flanges.
  • Unitized assembly for high standard of balance and utmost reliability.
  • Full compliance with ISO10441 (API 671) — no exceptions.
  • Built-in safety with emergency backup drive.
  • Shrouding to minimize windage effect.
  • Flexible discs visible for easy inspection.
  • Factory assembled hub/flex element units.
  • High-reliability stainless steel flexible disc design.
  • Shrouded bolts to reduce windage.
  • Built-in overload collars for additional safety.

Parameters

Maximum Shaft

18"/450mm

Maximum Torque

580,000 Nm (5,130,000 lbf/in)

Speed Limits

28,000 rpm

Temperature Limits

-65°F to 300°F/-55°C to 150°C

Recommended Applications

  • 流程泵
  • Electric motors
  • Gearboxes
  • 蒸汽轮机
  • Gas turbines
  • 离心压缩机
  • 其他压缩机
  • 其他转动设备
  • Generators

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