Replacement Jost JSK 37 EW – Standard fifth wheel couplings 2”

Product Description

Pivot bearing, low maintenance with wear ring and external jaw lubrication.

CRN/ Rating:

  • 36821 D-Value 190 kN


  • Maintenance free top plate.
  • Maintenance free rubber cushioned pivot bearings.
  • Maintenance free wearing ring.
  • Only one remaining grease point, the lock jaw (little grease required).


  • Lock jaw and wear ring can be replaced without difficulty in a few minutes with the fifth wheel still in position.
  • Available with extended operating handle (240mm) on demand.
  • Mounting must be carried out in accordance with our instructions.
  • Mounting hole pattern in accordance with DIN standard 74081 and ISO standard 3842. Suitable for all types of rear axle steering systems.
  • jsk37ew.pdf

Note: We could design and produce any type of fifth wheels as per customers
 drawings and samples


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