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AM8074-wTy0 | Servomotor 92.0 Nm (M0), F7 (194 mm)

Servomotor without fan, terminal box

Servomotor without fan, terminal box

Servomotor without fan, terminal box

Servomotor without fan, terminal box

The AM8074 standard servomotor is suitable for drive solutions with highest demands on dynamics and performance in the 100…480 V AC voltage range. The standstill torque of the motor depends on the winding and is in the range of 92.0…129 Nm. The standard servomotor with flange code F7 (194 mm) and motor length 4 has a shaft diameter b = 38 k6 and a free shaft end of d = 80 mm.

Product status:

regular delivery

Product variantsHigh-performance type with forced coolingStandstill torqueStandstill currentRated speed
AM8074-wNy092 Nm17.9 A1000 min-1
AM8074-wNy192 Nm17.9 A1000 min-1
AM8074-wRy092 Nm34.9 A2000 min-1
AM8074-wRy192 Nm34.9 A2000 min-1
AM8074-wTy092 Nm49.8 A2500 min-1
AM8074-wTy192 Nm49.8 A2500 min-1
AM8074-wRyZyes129 Nm25.8 A1000 min-1
AM8074-wTyZyes129 Nm49.4 A2000 min-1
AM8074-wUyZyes129 Nm69.2 A3000 min-1

Product information

Data for 400 V ACAM8074-wTy0
Motor typepermanent magnet-excited three-phase synchronous motor
Nominal voltage100…480 V AC
Standstill torque92 Nm
Rated torque19.1 Nm
Peak torque355 Nm
Rated speed2500 min-1
Rated power5.0 kW
Standstill current49.8 A
Peak current180 A
Torque constant1.85 Nm/A
Rotor moment of inertia180 kgcm²
Motor feedbackresolver, single-turn absolute encoder
HIPERFACE®, multi-turn absolute encoder
Coolingconvection
Connection technologyterminal box
Ambient temperature (operation)+5…+40°C
Approvals/markingsCE, cURus, EAC

All electric quantities are RMS values.

Housing dataAM80xx
Protection ratingIP54, IP65 (shaft seal)
Design formflange-mounted according to IM B5, IM V1, IM V3
Materialaluminum
Coating/surfacedark gray powder coating, similar to RAL7016
AM807x | Servomotor 31.8 – 72.6 Nm (standstill torque)
DimensionsAM8074-wTy0
a180 j6
b38 k6
d80 mm
l215 mm
r194 mm
k (without brake)398.5 mm
k (with brake)
  • Standstill point
  • Nominal point @ 230 V AC
  • Nominal point @ 400 V AC
  • Nominal point @ 480 V AC
  • S1 curve @ 230 V AC
  • S1 curve @ 400 V AC
  • S1 curve @ 480 V AC
  • Voltage boundary curve @ 230 V AC
  • Voltage boundary curve @ 400 V AC
  • Voltage boundary curve @ 480 V AC
Order reference
AM8074-wTyz
w = 0smooth shaft
w = 1shaft with groove and feather key according to DIN 6885
w = 2smooth shaft with IP65 sealing ring (FPM)
w = 3shaft with IP65 sealing ring (FPM) and shaft with groove and feather key
w = 4shaft with IP65 sealing ring, smooth shaft and sealing air connection
w = 5shaft with IP65 sealing ring, shaft with groove and feather key and sealing air connection
y = 02-cable standard: feedback resolver
y = 42-cable standard: feedback multi-turn, absolute encoder SKM36, 128 SinCos periods (only for AM806x, AM807x and AM856x)
y = LOne Cable Technology for power and feedback: feedback transmission via motor cable, no feedback cable necessary, electronic nameplate, multi-turn, absolute position within 4096 revolutions, resolution 24 bit, SIL 2-capable (mandatory for TwinSAFE Safe Motion functions at AX8xxx-x2xx), Beckhoff Smart System Diagnosis (B/SSD)
y = Nwithout feedback (sensorless)
z = 0without holding brake
z = 1with backlash-free permanent magnet holding brake
The options cannot be installed in the field.

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