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One-way roller clutch FCN … R series
internalwithout bearing functionindexing

One-way roller clutch - FCN … R series - RINGSPANN - internal / without bearing function / indexing
One-way roller clutch - FCN … R series - RINGSPANN - internal / without bearing function / indexing
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Characteristics

Technology
roller
Construction
internal, without bearing function
Applications
backstop, overrunning clutch, indexing
Torque

Max.: 840 Nm
(619.552205 ft.lb)

Min.: 3.2 Nm
(2.360199 ft.lb)

Diameter

Max.: 80 mm
(3.15 in)

Min.: 8 mm
(0.31 in)

Rotational speed

Max.: 6,700 rad.min-1
(1,066.3381 rpm)

Min.: 690 rad.min-1
(109.8169 rpm)

Description

Internal Freewheels FCN … R are roller freewheels without bearing support and with series 62 ball bearing dimensions.

The outer ring is pressed into the customer housing. This makes compact, space-saving fitting solutions possible.

Nominal torques up to 840 Nm. The torque is transmitted on the outer ring by press fit.

Bores up to 80 mm.


Application as
  • Backstop
  • Overrunning Clutch
  • Indexing Freewheel


Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

EXPOSIBRAM
EXPOSIBRAM

24-27 Aug 2026 Belo Horizonte (Brazil)

  • More information
    Electra Mining Africa
    Electra Mining Africa

    7-11 Sep 2026 Johannesburg (South Africa)

  • More information
    See all exhibitions

    Other RINGSPANN products

    Freewheels

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.