Sprag one-way clutch FR series
with internal bearingsfull-faceindexing

Sprag one-way clutch - FR series - SIAM RINGSPANN - with internal bearings / full-face / indexing
Sprag one-way clutch - FR series - SIAM RINGSPANN - with internal bearings / full-face / indexing
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Characteristics

Technology
sprag
Construction
with internal bearings, full-face
Applications
indexing, backstop, overrunning clutch
Torque

Max.: 27,500 Nm
(20,282.959105 ft.lb)

Min.: 210 Nm
(154.888051 ft.lb)

Diameter

Max.: 15 in

Min.: 0.5 in

Rotational speed

Max.: 3,600 rpm
(22,619.4671 rad.min-1)

Min.: 350 rpm
(2,199.1149 rad.min-1)

Description

The FR series by Ringspann is is full face one way clutch used for bolting the face in inch dimension with sprags. This is a sealed sprag freewheel in inch dimension having a ball bearing. Also, it is equipped with oil-filled which is ready for installation. For this specific unit, it can be used as a backstop, overunning clutches and an indexing freewheels. For other technical information, it has a nominal torque of about 27,500 lb-ft and a maximum torque of 55,000 lb-ft.

Catalogs

No catalogs are available for this product.

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Exhibitions

Meet this supplier at the following exhibition(s):

SPS 2026
SPS 2026

24-26 Nov 2026 Nuremberg (Germany) Hall 3 - Stand 419

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    *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.