Exhibit with us
*mydirectindustry  
English
  1. Power Transmission - Mechanical components
  2. Mechanical Transmission
  3. One-way roller clutch
  4. RINGSPANN
video corpo

One-way roller clutch FSN series
internalwithout bearing functionindexing

One-way roller clutch - FSN series - RINGSPANN - internal / without bearing function / indexing
One-way roller clutch - FSN series - RINGSPANN - internal / without bearing function / indexing
Add to favorites
Compare this product
Go to the RINGSPANN website for more information

Characteristics

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

Max.: 3,000 Nm
(2,212.686448 ft.lb)

Min.: 11 Nm
(8.113184 ft.lb)

Diameter

Max.: 80 mm
(3.15 in)

Min.: 8 mm
(0.31 in)

Rotational speed

Max.: 4,700 rad.min-1
(748.0282 rpm)

Min.: 500 rad.min-1
(79.5775 rpm)

Description

Internal Freewheels FSN are roller freewheels without bearing support.

The freewheel is built into the customer housing. This makes compact, space-saving fitting solutions possible.

Nominal torques up to 3 000 Nm. The faces of both sides of the outer ring are provided with grooves for torque transmission.

Bores up to 80 mm.


Application as
  • Backstop
  • Overrunning Clutch
  • Indexing Freewheel



Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

HILLHEAD
HILLHEAD

23-25 Jun 2026 Buxton (United Kingdom) Stand RD21

  • More information
    EXPOSIBRAM
    EXPOSIBRAM

    24-27 Aug 2026 Belo Horizonte (Brazil)

  • 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.