Permitted
Output Torque
(oz-in/Nm)
Gearbox
Effi ciency
Maximum
Backlash
Output Side with Ball Bearing
Maximum Load
(lb-force/N)
Weight
(oz/g)
Radial
Axial
Gearbox
with Flange
1-STAGE
425/3.0
0.80
0.80°
36/160 11/50 14.3/406
14.8/420
2-STAGE
1062/7.5
0.75 0.85°
52/230
18/80
17.9/508
18.5/525
3-STAGE
2124/15.0 0.70
0.90°
67.5/300
25/110 18.5/525
22.2/630
Planetary Gearbox for MDrive17Plus
Dimensions in Inches (mm)
Key DIN 6885-A-3x3x16mm
Ctrg. DIN 332-D M3
*Gearbox without Flange
†Gearbox with Flange
0.08
(2.0)
Ø 0.315 +0/-0.0004
(Ø 8.0 +0/-0.009)
Ø 0.984* or 0.866
†
(Ø 25.0* or 22.0
†)
+0/-0.002 (+0/-0.052)
0.984*
(25.0)
or
0.846†
(21.5)
k1 ±0.02 (±0.5)
Ø 1.654
(Ø 42.0)
1.20
(30.5)
M4 x 0.394 (10.0) Deep*
M3 x 0.394 (10.0) Deep*
Ø 1.26*
(Ø 32.0)
Ø 1.417*
(Ø 36.0)
1.657 SQ.
(42.1 SQ.)
1.22
†
(31.0)
M3 x 0.276 (7.0) Deep†
MDrive17Plus
Planetary Gearbox Parameters
Gearbox Lengths
Inches (mm)
k1
GEARBOX*
with FLANGE
†
1-Stage
2.736 (69.5)
2.858 (72.6)
2-Stage
3.248 (82.5)
3.37 (85.6)
3-Stage
3.76 (95.5)
3.882 (98.6)
© Intelligent Motion Systems, Inc. All Rights Reserved. REV060208
IMS Product Disclaimer and most recent product information at www.imshome.com.
The MDrive17Plus is available with a Planetary Gearbox option developed to increase torque at lower speeds, enable better inertia
matching and produce
fi
ner positional resolutions. These ef
fi
cient, low maintenance Planetary Gearbox come fully assembled with
the MDrive and are offered in a large number of reduction ratios in 1-, 2- and 3-stage con
fi
gurations. An optional NEMA Output
Flange allows mounting the Planetary Gearbox to the load using a standard NEMA bolt circle. Planetary Gearbox may be combined
with other MDrive17Plus options, however are unavailable with Linear Actuators.
MDRIVE17PLUS WITH PLANETARY GEARBOX
Ratios and Part Numbers
Planetary
Gearbox
Ratio
(Rounded)
Part
Number
**
1-Stage
3.71:1
G1A1
1-Stage
5.18:1
G1A2
1-Stage
6.75:1
G1A3
2-Stage
13.73:1
G1A4
2-Stage
15.88:1
G1A5
2-Stage
18.37:1
G1A6
2-Stage
19.20:1
G1A7
2-Stage
22.21:1
G1A8
2-Stage
25.01:1
G1A9
2-Stage
26.85:1
G1B1
2-Stage
28.93:1
G1B2
2-Stage
34.98:1
G1B3
2-Stage
45.56:1
G1B4
3-Stage
50.89:1
G1B5
3-Stage
58.86:1
G1B6
3-Stage
68.07:1
G1B7
3-Stage
71.16:1
G1B8
3-Stage
78.72:1
G1B9
3-Stage
92.70:1
G1C1
3-Stage
95.18:1
G1C2
3-Stage
99.51:1
G1C3
3-Stage
107.21:1
G1C4
3-Stage
115.08:1
G1C5
3-Stage
123.98:1
G1C6
3-Stage
129.62:1
G1C7
3-Stage
139.14:1
G1C8
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
**Include optional planetary gearbox by adding –G plus
3 characters to the end of an MDrive part number.
Intelligent Motion Systems, Inc.
370 North Main Street, P.O. Box 457
Marlborough, CT 06447 - U.S.A.
Tel. +00 (1) 860 295-6102 - Fax +00 (1) 860 295-6107
e-mail: [email protected]
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fl
es Pl., 23-00 Caltex House, Singapore 048622
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