Serviceline Industrial Sensors
Serviceline Explosion Protection

Coupling 9401 8*8

9401 8*8
  • Universally suitable for backlash-free rotation transmission
  • Highly vibration-isolating
  • Well misalignment compensation
  • Low torsion spring stiffness
  • Small reset forces
  • No movable parts
  • Very rugged construction

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  9401 8*8

Product Description
Spring steel coupling
Ambient conditions
Operating temperature-30 ... 120 °C (-22 ... 248 °F)
Mechanical specifications
Shaft diameterd1 = 8 mm , d2 = 8 mm
Material
Springspring steel, nickel plated
End pieceDiecast zinc
Mass100 g
Rotational speedmax. 3000 min
Max. torque1.5 Nm
Tightening torque, fastening screws1.2 Nm
Radial offsetmax. ± 1.5 mm
Axial offsetmax. ± 1 mm
Angle errormax. ± 5 °
Torsion angleat torque 0.75 Nm drive shaft view
CW rotation direction40 °
CCW rotation direction60 °
Moment of inertia95 kg m2 x 10-7
Mountingclamp screws M5 x 6, DIN 916
Tightening torque of clamping screwsmax. 3 Nm

Classifications

SystemClasscode
ECLASS 13.027270592
ECLASS 12.027270592
ECLASS 11.027270592
ECLASS 10.0.127270592
ECLASS 9.027270592
ECLASS 8.027279103
ECLASS 5.127270591
ETIM 9.0EC003015
ETIM 8.0EC003015
ETIM 7.0EC003015
ETIM 6.0EC003015
ETIM 5.0EC003015
UNSPSC 12.123153016

Details: 9401 8*8

Associated Products: 9401 8*8

Accessory of
Incremental rotary encoder, Sturdy and compact design, Up to 2500 ppr, 5 V with RS-422 interface, Enclosure type: 50 mm, Type of shaft: Solid shaft, Interface: RS-422, Detection type: photoelectric sampling, Output type: RS 422, incrementalfa
Incremental rotary encoder, Sturdy and compact design, Up to 2500 ppr, 4.75 V ... 30 V with short-circuit proof push-pull output, Enclosure type: 50 mm, Type of shaft: Solid shaft, Interface: push-pull, incremental, Detection type: photoelectric sampling, Output type: push-pull, incrementalfa
Compact design, Up to 1024 ppr, 4.75 V ... 30 V with short-circuit proof push-pull output, RS 422 functionality at 5 V operation, Tangential cable outlet, Output type: push-pull, incremental or RS-422, incrementalfa
Sturdy and compact design, Up to 1024 ppr, 4.75 V ... 30 V with short-circuit proof push-pull output, RS 422 functionality at 5 V operation, Output type: push-pull, incremental or RS-422, incrementalfa