Torque limiter with sprocket wheel SIKUMAT® SR series
friction-freeroller

Torque limiter with sprocket wheel - SIKUMAT® SR series - RINGSPANN - friction-free / roller
Torque limiter with sprocket wheel - SIKUMAT® SR series - RINGSPANN - friction-free / roller
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Characteristics

Operation
with sprocket wheel, friction-free, roller
Torque

Min.: 5 Nm
(3.687811 ft.lb)

Max.: 1,800 Nm
(1,327.611869 ft.lb)

Diameter

Min.: 7 mm
(0.28 in)

Max.: 70 mm
(2.76 in)

Rotational speed

Min.: 2,300 rpm
(14,451.3262 rad.min-1)

Max.: 6,000 rpm
(37,699.1118 rad.min-1)

Description

Disengaging with single rollers Advantages Disengages in case of overload – separation of input and output Integral fixed bearing Keyway in connecting flange for maximum torque capacity Calibrated micro adjustment of torque setting possible, even post-installation Cost effective Function When the preset limit torque has been reached the SIKUMAT® disengages the input and output. After the overload has been eliminated the SIKUMAT® can be switched on again manually. This means that an axial switching force must be applied to the switching ring.

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)

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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.