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You are here: Home / Flexible / NBK’s FCL-BUSH flanged shaft coupling

NBK’s FCL-BUSH flanged shaft coupling

February 14, 2020 By Mike Santora Leave a Comment

  • NBK-FCL-BUSH-CouplingThe most popular flexible shaft coupling in Japan that is compliant with JIS B 1452-1991 “Flexible Flanged Shaft Couplings”.
  • Simple structure comprised of a flange and coupling bolts. Easy-to-mount.
  • Bushings can be replaced just by removing coupling bolts. This makes maintenance and service easy.
  • While it absorbs misalignment such as eccentricity and argument, it prevents noise by absorbing torsional vibration. It will not transmit thrust load, either.
  • Two types are available: Cast Iron FCL and Carbon Steel FCLS.
Joint
Main Unit
FC200 or more S25C or more
Nut Equivalent to SS400
Trivalent Chromate Treatment
Equivalent to SS400
Trivalent Chromate Treatment
Spring Lock
Washers
SWRH62
Trivalent Chromate Treatment
SWRH62
Trivalent Chromate Treatment
Bushing NBR
B (12) -j1a1〔HS (JIS A)=70〕
NBR
B (12) -j1a1〔HS (JIS A)=70〕
Washer Equivalent to SS400
Trivalent Chromate Treatment or
Electroless Nickel Plating
Equivalent to SS400
Trivalent Chromate Treatment or
Electroless Nickel Plating
Bolt Equivalent to SS400
Trivalent Chromate Treatment
Equivalent to SS400
Trivalent Chromate Treatment

NBK
www.nbk1560.com

Filed Under: Flexible Tagged With: nbk

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