AFHK SERIES (4-STAGE)

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  • 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 : 1,975 Nm - 3,800 Nm
  • Ratios
    • 4-stage : 1,225 / 1,400 / 1,750 / 2,000 / 2,800 / 3,500 / 5,000 / 7,000 / 10,000
  • Low backlash
    • 4-stage : ≤ 2 arcmin
  • High efficiency
    • 4-stage : ≥ 90%
  • Easy mount
  • Low noise
  • Compact structure
  • Sizes available: AFHK1,225 / AFHK1,400 / AFHK1,750 / AFHK2,000 / AFHK3,500 / AFHK5,000 / AFHK7,000 / AFHK10,000
Model No. Stage Ratio¹ AFHK240
Nominal Output Torque T2N Nm 4 1,225 3,350
1,400 3,800
1,750 3,350
2,000 3,800
2,800 2,555
3,500 3,350
5,000 3,350
7,000 2,625
10,000 1,975
Emergency Stop Torque T2Not Nm 4 1,225~10,000 2 times T2N
Max. Acceleration Torque T2b Nm 4 1,225~10,000 1.5 times T2N
No Load Running Torque(2) NM 4 1,225~10,000 0.4
Backlash(3) arcmin 4 1,225~10,000 ≤2
Torsional Rigidity Nm/arcmin 4 1,225~10,000 510
Nominal Input Speed n1N rpm 4 1,225~10,000 3,700
Max. Input Speed rpm 4 1,225~10,000 5,500
Max. Radial Load F2r(4) N 4 1,225~10,000 30,000
Max. Axial Load F2a(4) N 4 1,225~10,000 15,000
Max. Tilting Moment M2k(4) Nm 4 1,225~10,000 5,420
Operating Temp. °C 4 1,225~10,000 -10º C~ 90º C
Degree of Gearbox Protection 4 1,225~10,000 IP65
Lubrication 4 1,225~10,000 Synthetic lubrication grease
Mounting Position 4 1,225~10,000 All directions
Running Noise (5) dB(A) 4 1,225~10,000 72
Efficiency % 4 1,225~10,000 90%

(1) Ratio ( i = N in / N out)
(2) These values are measured by gearbox with ratio 10,000 (4-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 10,000 (4-stage) at 3,000 rpm no loading.
By lower ratio and/or higher RPM, the noise level could be 3 to 5 dB higher.

 


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Model No. AFHK240
Ø(1)  stage 4-st
24 kg.cm2 4.61
28 6.14
32 8.17
35 15.56
38 18.19

(1) Ø = Input shaft diameter.


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AFHKB075
D1 290
D2 17
D3 h6 85
D4 g6 200
D5 92.2
D6 M20 x 2.5P
D7 h6 85
D8 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 DINS480 W80 x 2 x
30 x 38 x 6m

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