A-15
Appendices
Planetary Gearbox for MDrive42AC Plus2
MDrive42AC Plus
2
Planetary Gearbox Parameters - PM105
Permitted
Output Torque
(oz-in/Nm)
Gearbox
Efficiency
Maximum
Backlash
Output Side with Ball Bearing
Maximum Load
(lb-force/N)
Weight
(lb/kg)
Radial
Axial
Gearbox
with Flange
1-STAGE
4956/35.0
0.80
1.0°
135/600
27/120
64.4/1827
9.7/4.4
2-STAGE
14869/105.0
0.75
1.5°
202/900
40/180
89.5/2538
13.2/6.0
3-STAGE
27614/195.0
0.70
2.0°
337/1500
67/300
92.6/2625
16.8/7.6
Table B.4: Planetary Gearbox Specifications – PM105
4.
20
S
Q
.
(1
06
.7
S
Q
.)
3.35 ±0.004 SQ.*
(85.0 ±0.1 SQ.)
k1 ±0.02 (±0.5)
M8 x 0.630 (16.0) Deep*
4x 0.33 (Ø 8.5) Hole
*Gearbox without Flange
†Gearbox with Flange
Ctrg. DIN 332-D M10
Key DIN 6885-A-8x7x40mm
0.20*
(5.0)
0.079
(2.0)
2.33 ±0.02*
(59.1 ±0.5)
2.04 ±0.02
(51.7 ±0.5)
Ø
2
.7
6*
(Ø
7
0.
0)
Ø
0
.9
8
(Ø
2
5.
0)
Ø
4
.1
3
(Ø
1
05
.0
)
M
D
riv
e4
2A
C
P
lu
s
0.35*
(9.0)
†
†
†
Ø
2
.1
87
(Ø
5
5.
54
)
†
†
3.50
(88.9)
or
or
0.50
(12.7)
†
or
Dimensions in inches (mm)
Stages
K1
(Gearbox)
K1
(NEMA Flange)
1-Stage
5.73 (145.5)
5.90 (149.9)
2-Stage
7.07 (179.6)
7.13 (181.0)
3-Stage
8.41 (213.7)
8.35 ( 212.0)
PM105 Gearbox Ratios and Part Numbers
Planetary
Gearbox
Ratio
(Rounded)
Part
Number
Planetary
Gearbox
Ratio
(Rounded)
Part
Number
1-Stage
3.71:1
G1A1
3-Stage
50.89:1
G1B5
1-Stage
5.18:1
G1A2
3-Stage
58.86:1
G1B6
1-Stage
6.75:1
G1A3
3-Stage
68.07:1
G1B7
3-Stage
71.16:1
G1B8
2-Stage
13.73:1
G1A4
3-Stage
78.72:1
G1B9
2-Stage
15.88:1
G1A5
3-Stage
92.70:1
G1C1
2-Stage
18.37:1
G1A6
3-Stage
95.18:1
G1C2
2-Stage
19.20:1
G1A7
3-Stage
99.51:1
G1C3
2-Stage
22.21:1
G1A8
3-Stage
107.21:1
G1C4
2-Stage
25.01:1
G1A9
3-Stage
115.08:1
G1C5
2-Stage
26.85:1
G1B1
3-Stage
123.98:1
G1C6
2-Stage
28.93:1
G1B2
3-Stage
129.62:1
G1C7
2-Stage
34.98:1
G1B3
3-Stage
139.14:1
G1C8
2-Stage
45.56:1
G1B4
3-Stage
149.90:1
G1C9
3-Stage
168.85:1
G1D1
3-Stage
181.25:1
G1D2
3-Stage
195.27:1
G1D3
3-Stage
236.10:1
G1D4
3-Stage
307.55:1
G1D5
Table B.5: PM105 Planetary Gearbox Ratios, Inertia Moments and Part Numbers
Figure B.8: PM105 Planetary Gearbox Specifications for MDrive42AC Plus2
Содержание MDrive34AC & 42AC Plus MDrive34AC
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