OverviewDimensionsPerformanceBearing RatingsHow to Order
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Onvio's authentic planetary, AP, provides designers with the greatest positioning accuracy and highest torsional stiffness, along with the lowest backlash gearbox available. The AP design incorporates single or two stages of planetary gearing to create five frames sizes with rated torque from 40 Nm up to 900 Nm. Standard backlash is 5 - 8 arc minutes and reduced backlash is 3 - 5 arc minutes, so designers can choose the appropriate level of precision for each application. Available in twelve standard ratios from 4:1 to 90:1 with optional ratios upon request. With a two-piece modular design, Onvio's AP gearbox can be customized to meet your OEM requirements.
- Custom housing designs
- Washdown environments
- Integrated servo motor design
- Various lengths of output shafts
- Wide range of operating temperatures
Select Onvio's AP gearbox when low backlash and dynamic response are critical.
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Size |
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AP-010 |
AP-020 |
AP-030 |
AP-040 |
AP-050 |
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Square Flange |
H |
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65 |
85 |
115 |
142 |
190 |
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Pilot Ø |
A |
h6 |
60 |
70 |
100 |
130 |
160 |
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Output Shaft Ø |
D |
k6 |
16 |
22 |
32 |
40 |
55 |
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Mounting Bolt Circle |
BG |
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68-75 |
85-100 |
115-130 |
165 |
215 |
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Mounting Holes |
CG |
4x90° |
5.5 |
6.6 |
8.5 |
11 |
13 |
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Flange Thickness |
L |
|
9 |
11 |
13 |
18 |
22 |
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Outside Ø |
P |
|
86 |
113 |
152 |
187 |
246 |
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Length: Mount flange to end of shaft |
E |
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39 |
49 |
85 |
112 |
112 |
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Usable shaft length |
E' |
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28 |
36 |
58 |
82 |
82 |
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Pilot length |
F |
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2.5 |
3 |
4 |
8 |
10 |
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Shoulder length |
F' |
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10 |
12 |
25 |
27 |
27 |
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Body length with A flange |
KA |
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87.5 |
118.5 |
156.5 |
136.5 |
182 |
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- |
- |
- |
187.5 |
242 |
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Body length with B flange |
KB |
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90 |
128.5 |
157.5 |
136.5 |
- |
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- |
- |
- |
187.5 |
- |
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Motor Interface Dimensions |
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A |
B |
A |
B |
A |
B |
A |
B |
A |
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Maximum Motor Pilot Ø |
C |
|
61 |
81 |
81 |
101 |
111 |
131 |
131 |
181 |
181 |
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Maximum Pilot Length |
G |
|
3 |
3.5 |
3.5 |
4 |
4 |
4 |
5 |
5.5 |
6 |
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Square Flange |
H |
|
65 |
85 |
85 |
115 |
115 |
142 |
142 |
190 |
190 |
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Bolt Circle for Motor |
BM |
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63-75 |
85-100 |
85-100 |
115-130 |
115-130 |
145-165 |
145-165 |
200-215 |
200-215 |
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Mounting Holes |
CM |
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5.5 |
6.5 |
6.6 |
8.5 |
8.5 |
11 |
11 |
13 |
13 |
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Flange Thickness |
V |
|
7 |
10.5 |
10 |
16 |
12 |
15 |
15 |
18 |
20 |
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Flange Ø |
P |
|
86 |
114 |
113 |
149 |
152 |
188 |
187 |
246 |
246 |
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Maximum Motor Shaft Length |
J |
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32 |
35 |
40 |
50 |
50 |
53 |
60 |
60 |
80 |
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Maximum Motor Shaft Ø |
R |
F7 |
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14 |
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19 |
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24 |
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32 |
38 | |