Maedler North America

Part number (SKU) 61272000
Material Steel
Surface Black oxide finish
Size 20
Torque range 6 – 20 [Nm]
Max. Inner bore [dmax.] 20 [mm]
Total length [L] 45 [mm]
Outer diameter [DA] 80 [mm]
Pitch circle diameter and no. of holes [D2, z] 71. z= 8 [mm]
hole diameter [dl] 4.5 [mm]
Outer diameter of mounting surface [d1] 65 [mm]
Distance to flange (left side) [l3] 16 [mm]
Flange width [l4] 6 [mm]
Distance for mounting position limit sensor [l5] 35 [mm]
Max. speed 1500 [min-1]
Weight 0.69 [kg]

CATALOG PRODUCT PAGE

CAD FILES (download)

OPERATING MANUAL

ADDITIONAL INFORMATION

If you need a rework or a custom-made-product please contact us directly with your inquiry.

The supplied 3D models, pictures and technical drawings are made with reasonable care.
Nevertheless liability is excluded for the accuracy and correctness of this data.

Weight 0.826 kg
Dimensions 80 × 80 × 45 cm
Material

Surface

Size

Torque range

Max. Inner bore

Total length

Outer diameter

Hole diameter

Distance to flange (left side)

Flange width

Max. speed

Weight

Safety clutch SI size 20 torque 6 – 20 Nm PN: 61272000

Material: Steel.

This clutch is a backlash-free overload system operating on the
positive principle. It works with the recently developed principle of
the punched disk spring. At overload the disk spring disengages,
the torque flow is interrupted. After the overload has passed,
the clutch re-engages on its own.

The axial movement of the shift ring can be used to trigger a
limit switch/sensor turning off the engine (travel 2mm).
Customer components (e.g. sprockets, pulleys) can be easily integrated;
special components, as needed for the common systems, are not
required here.

Customized bores and feather-key grooves available at surcharge.

$307.43

Ships within 1-2 weeks

Quantity Discount (%) Price
1 - 9 $307.43
10 - 24 1.67 % $302.30
25 - 49 3.33 % $297.18
50+ 5 % $292.05

Safety clutch SI size 20 torque 6 – 20 Nm PN: 61272000

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