• Black coated steel housing, aluminum output and motor adapter flange
  • Steel output shaft with or without key
  • Spur gear design
  • Nominal torques:
    • T2N : 8 Nm - 459 Nm
  • Ratios
    • 1-stage : 3 / 4 / 5 / 7 / 9 / 10
    • 2-stage : 12 / 15 / 16 / 20 / 25 / 30 / 35 / 40 / 50 / 70 / 81 / 100
  • Low backlash
    • 1-stage : ≤ 10 ~ 12 arcmin
    • 2-stage : ≤ 12 ~ 14 arcmin
  • High efficiency
    • 1-stage : ≥ 93%
    • 2-stage : ≥ 90%
  • Easy mount
  • Compact structure
  • Sizes available: PSIIR A / PSIIR B / PSIIR C / PSIIR D / PSIIR E

PSIIR
Stage Ratio(1) PSIIR A PSIIR B PSIIR C PSIIR D PSIIR E
 

 

 

 

 

 

Nominal output torque 2N

 

 

 

 

 

 

Nm

 

 

1

3 16 42 110 217 430
4 16 42 113 223 440
5 15 40 118 220 435
7 12 35 96 198 366
9 8 24 60 125 273
10 10 27 68 155 295
 

 

 

2

12 16 42 110 217 430
15 15 40 109 213 424
16 16 42 116 228 452
20 16 42 116 230 454
25 15 40 123 228 450
30 15 40 108 212 422
35 12 35 100 206 382
40 16 43 117 232 459
50 15 40 123 228 450
70 12 35 100 206 382
81 8 24 59 131 285
100 10 27 70 162 308
Emergency stop torque T2NOT Nm 1,2 3~100 3 times nominal output torque T2N
Max. Acceleration torque T2B Nm 1,2 3~100 T2B = 60% of T2NOT
No load running torque (2) Nm 1 3~10 0,10 0,15 0,45 0,85 2,55
2 12~100 0,10 0,15 0,35 0,45 0,85
Backlash (3) arcmin 1 3~10 ≤ 12 ≤ 11 ≤ 10 ≤ 10 ≤ 10
2 12~100 ≤ 14 ≤ 13 ≤ 12 ≤ 12 ≤ 12
Torsional rigidity Nm/arcmin 1,2 3~100 0,6 1,5 6 10,5 18
Nominal input speed n1N rpm 1,2 3~100 4.500 4.000 3.600 3.600 2.500
Max. input speed n1B rpm 1,2 3~100 8.000 6.000 6.000 4.800 3.600
Max. radial load F2rB (4) N 1,2 3~100 840 1.290 1.510 3.780 5.420
Max. axial load F2aB (4) N 1,2 3~100 420 645 755 1.890 2.710
Max. tilting moment M2k Nm 1,2 3~100 15 35 55 170 300
Operating temperature °C 1,2 3~100 0° C ~ +90°C
Degree of Protection 1,2 3~100 IP65
Lubrication 1,2 3~100 Synthetisch lubrication grease
Mounting position 1,2 3~100 All directions
Running noise (2) dB (A) 1,2 3~100 ≤ 70 ≤ 72 ≤ 74 ≤ 75 ≤ 77
Max. bending moment based on input flange Mb (5) Nm 1,2 3~100 3 6 10 17 19
Efficiency n % 1 3~10 ≥ 93%
2 12~100 ≥ 90%
  1. Ratio ( i = N in / N out )
  2. These values are measured by gearbox with ratio 10 (1-stage) or ratio 100 (2-stage) at 3.000 rpm no loading.
    By lower ratio and/or higher RPM, the noise level could be 3 to 5 dB higher
  3. Backlash is measured at 2% of Nominal output torque T2N.
  4. Applied to the ourput flange center at 100 rpm.
  5. Max. motor weight* (kg) = (0.1 x Mb) / (motor length (m))
    *with symmetrically distributed motor weight
    *with horizontal and stationary mounting

 

Permitted Radial And Axial Loads

PSII-Radiale-Axiale-last

PSII-grafiek-position-load

If radial force F2r is not exerted on the center of the ouput shaft X < ½ x L or X > ½ x L, the permitted radial and axial loads can be calculated by the position load factor Kb on the above diagram.

PSII-grafiek-radial-load

Permitted radial load F2r on center of output shaft X = ½ x L for various output speeds.

(A) Ø Input shaft diameter
(B) Permitted loading values on the output shaft. Please contact Apex Dynamics for more details.


Download as PDF

Model No. PSIIR A PSIIR B PSIIR C PSIIR D PSIIR E
Ø (A)  (C3) 1-traps 2-traps 1-traps 2-traps 1-traps 2-traps 1-traps 2-traps 1-traps 2-traps
8  

kg*cm2

0.18 0.18 0.36 0.36 - - - - - -
11 0.20 0.20 0.39 0.39 - - - - - -
14 0.24 0.24 0.43 0.43 1.87 1.87 - - - -
19 - - 1.24 1.24 2.67 2.67 6.80 6.80 - 13.57
24 - - - - 2.97 2.97 7.10 7.10 13.87 13.87
28 - - - - 3.47 3.47 7.59 7.59 14.36 14.36
32 - - - - - - 10.56 10.56 17.33 17.33
35 - - - - - - 11.97 11.97 18.74 18.74
38 - - - - - - 13.95 13.95 20.79 20.79
42 - - - - - - - - 26.54 -

(A) ø = Input shaft diameter


Download as PDF

PSIIR series

Afmeting-PSIIR

Dimension PSIIR A PSIIR B PSIIR C PSIIR D PSIIR E
1-stage 2-stage 1-stage 2-stage 1-stage 2-stage 1-stage 2-stage 1-stage 2-stage
D1 47 60 90 115 135
D2 M4 x 9 M5 x 10 M6 x 12 M8 x 18.5 M10 x 18
D3 h6 10 12 19 24 32
D4 h7 38 50 70 90 110
D5 17 22 30 40 55
D51 - - 25 - -
D6 M3 x 0.5P M4 x 0.7P M6 x 1P M8 x 1.25P M12 x 1.75P
D8 44 60 86 114 140
L1 44 60 86 114 140
L2 25 32 50 61 75
L3 6.5 8.5 12.5 16 14.5
L4 2.5 3.5 7.5 5 5.5
L41 - - 3.5 - -
L6 3 2 1 3 2
L9 2.6 4.5 5 7.2 10
L10 9 10 16.5 19 28
L11 47 62 56 76 66.5 93 92 128 16 163.5
L12 72 87 85.5 105.5 106.5 133 143 179 173 220.5
B1 h9 3 4 6 8 10
H1 11,2 13,5 21,5 27 35

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