AFHKA SERIES (3-STAGE)

Download as PDF

  • Special design for continuous (S1) or cyclic (S5) duty operation
  • Stainless steel housing, aluminum black anodized motor adapter flange
  • Stainless steel output shaft with or without key, or with spline (DIN5480)
  • Helical gear design
  • Nominal torques:
    • T2N : 1,650 Nm - 3,800 Nm
  • Ratios
    • 3-stage : 100 / 125 / 140 / 175 / 200 / 250 / 350 / 500 / 700 / 1,000
  • Low backlash
    • 3-stage : ≤ 2 arcmin
  • High efficiency
    • 3-stage : ≥ 92%
  • Easy mount
  • Low noise
  • Compact structure
  • Sizes available: AFHKA240
Model No. Stage Ratio¹ AHFKA240
Nominal Output Torque T2N Nm 3 100 3,800
125 3,345
140 3,800
175 3,345
200 3,800
250 3,345
350 3,345
500 3,345
700 2,555
1,000 1,650
Emergency Stop Torque T2Not Nm 3 100~1,000 2 times T2N
Max. Acceleration Torque T2b Nm 3 100~1,000 1.5 times T2N
No Load Running Torque(2) NM 3 100~1,000 6
Backlash(3) arcmin 3 100~1,000 ≤ 2
Torsional Rigidity Nm/arcmin 3 100~1,000 510
Nominal Input Speed n1N rpm 3 100~1,000 2,100
Max. Input Speed rpm 3 100~1,000 4,000
Max. Radial Load F2r(4) N 3 100~1,000 30,000
Max. Axial Load F2a(4) N 3 100~1,000 15,000
Max. Tilting Moment M2k(4) Nm 3 100~1,000 5,420
Operating Temp. °C 3 100~1,000 -10º C ~ 90º C
Degree of Gearbox Protection 3 100~1,000 IP65
Lubrication 3 100~1,000 Synthetic lubrication grease
Mounting Position 3 100~1,000 All directions
Running Noise (5) dB(A) 3 100~1,000 ≤ 72
Efficiency % 3 100~1,000 ≥ 92%

(1) Ratio ( i = N in / N out )
(2) These values are measured by gearbox with ratio 1,000 (3-stage) at 3,000 rpm no loading.
(3) Backlash is measured at 2% of Nominal Output Torque T2N
(4) Applied to the output shaft center at 100 rpm.
(5) These values are measured by gearbox with ratio 1,000 (3-stage) at 3,000 rpm no loading.
By lower ratio and/or higher RPM, the noise level could be 3 to 5 dB higher.


Download as PDF

Model No. AHFKA240
(C3)  Ø (1)
32 kg.cm2 8.11
35 15.32
38 17.72
42 22.95
48 52.74

(1) Ø = Input shaft diameter.


Download as PDF

AFHK060
D1 290
D2 17
D3 h6 85
D4 g6 200
D5 92.2
D6 M20 x 2.5P
D7 h6 85
D8 H6 210
L1 245
L2 130
L3 40
L4 3
L5 125
L6 3
L7 22
L8 31
L9 15
L10 42
L11 378
L12 115
L13 663
L16 228
L17 60
L18 36
L19 53
L23 4
L24 0.5
B1 h9 22
H1 90
X DIN5480 W80 x 2 x 30 x38 x 6m

(1) Dimensions are related to motor interface. Please contact APEX for details