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Freewheel insert elements

An insert element consists of

Insert elements are not self-centering and require additional bearing support for proper function.

Insert elements are just rust protected but not lubricated.

Without race rings - FE..With race rings - FR..

 

Type series FE 400 (FE 400 M)

GMN insert element with meander shaped spring (the suffix "M" may be omitted) 

  • Especially recommended for high speed and high accuracy indexing applications
  • Shaft diameters 2 to 80 mm as standards

 

 

 

 

 product search / inquiry

Type series FR 400 (FR 400 Z)

GMN freewheel with hardened and ground race rings - press fitted to shaft and housing

  • To be used if customers parts are not hardened and not ground
  • This type also requires additional bearing support
  • Standard design with FE 400 (M) inserts, on request available with FE 400 Z inserts - please add suffix "Z" to your order
  • Shaft diameters 10 to 60 mm as standards

 product search / inquiry


Type series FE 400 Z

GMN insert element with circular spring (the suffix "Z" is obligated)

  • Especially suited for backstopping and overrunning
  • Shaft diameters 4 to 80 mm as standards

 

 

 

 


 product search / inquiry


Type series FRN 400 (FRN 400 Z)

GMN freewheel clutch with hardened and ground race rings - press fitted to the housing - slip fitted to the keywayed shaft

  • To be used if customers parts are not hardened and not ground
  • This type also requires additional bearing support
  • Shaft diameters 10 to 45 mm as standards
  • Standard design with FE 400 (M) inserts
  • On request available with FE 400 Z inserts - please add suffix "Z" to your order

  product search / inquiry


Type series FE 400 Z2

GMN insert element with circular spring (the suffix "Z" is obligated)

  • For limited space and lower torque requirement
  • Shaft diameters 2 to 60 mm as standards

 product search / inquiry

Type series FE 8000 Z

GMN insert element with circular spring

  • For higher torque requirement
  • Shaft diameters 27.76 to 150 mm as standards
  • Available in width 13 mm / 16 mm / 19 mm / 25 mm

 product search / inquiry

 

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Freewheel clutches

Our next fair participation

AMB 2016

Stuttgart, 13 - 17 September

Hall 4, Booth 4C71

Attendance

Catalogue download
Clutches

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Movie: Freewheel clutches

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You will see an
application of a
GMN Freewheel clutch.

Please click on the image.

Stringbike

The company Stringbike enters the market with a revolutionary new drive system - provided with GMN-freewheel-clutches.

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