IFM E60121 - Spring disc coupling electrically isolating SPRING COUPLING 30-6-6-22

Clearance-free transmission of rotary movements.
Efficient vibration damping.
Excellent compensation of alignment errors.
Low rigidity of the torsion spring.
Small restoring forces

Weight [g]	31.6
Dimensions [mm]	Ø 30 / L = 22
Materials	aluminium; PA
Tightening torque [Nm]	tightening torque screws: 120 Ncm
External diameter D [mm]	30
Inside diameter 1 [mm]	6
Inside diameter 2 [mm]	6
Depth of the clamping hub [mm]	7
Clamping screw [mm]	M3 x 10 - ISO 4762 (2x)
Length [mm]	22
Max. revolution, mechanical [U/min]	12000
Max. axial shaft misalignment [mm]	± 0,4
Max. radial shaft misalignment [mm]	± 0,3
Max. angular displacement [°]	± 2,5

Remarks	The data indicated apply to couplings with the above hub borings at an ambient temperature of 23 °C. The values of radial, angular and axial displacement are maximum values which must not reach their maximum simultaneously while in operation.
Pack quantity	1 pcs.

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — E60121-01 — 23.01.2023 —