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The Precision Planetary
(PL) line of gearheads is Carson Mfg.'s high end line designed
for the most strenuous applications.
Features
include:
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Dynamic
radial shaft seal at the input and output |
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Enclosure
rating = IP65 |
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Operating
temperature range = -20°F to 250°F |
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Aluminum
hard anodized rear and front brackets with surface hardnesses of
60 rockwell |
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Powder coated
steel ring gear |
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Quality
sealed radial ball bearings |
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Stainless
steel output shaft |
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Hardened
precision gearing throughout |
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Precision
clamp on pinion with four clamping screws to eliminate slippage |
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Click
on links below to view mechanical outline in PDF format - Adobe Acrobat
Reader required |
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CARSON
17 PRECISION PLANETARY SPECIFICATIONS |
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Construction
Type |
Ratio |
Backlash:
Standard
(arc-minutes) |
Backlash:
Low
Backlash
(arc-minutes) |
Efficiency |
Weight
(lbs) |
Maximum
Tested
Input
rpm |
| Single
Stage |
3:1
to 10:1 |
6 |
3 |
90% |
1.00 |
5000 |
| Double
Stage |
16:1
to 100:1 |
10 |
7 |
85% |
1.60 |
5000 |
| Peak Torque:
15% above continuous rating. Note: Repeated
peak torque loading may cause failure. |
|
Click
on links below to view drawing in PDF format - Adobe Acrobat
Reader required |
|
Part
Number |
Ratio |
Continuous
Output
Torque
at
1500
rpm Input
(in-lbs) |
Continuous
Output
Torque
at
3500
rpm Input
(in-lbs) |
Continuous
Output
Torque
at
5000
rpm Input
(in-lbs) |
Gearhead
Inertia
at
Input
(lb-in-sec2) |
| 17PL003 |
3:1 |
243 |
169 |
137 |
3.25
x 10-5 |
| 17PL004 |
4:1 |
220 |
166 |
140 |
1.60
x 10-5 |
| 17PL005 |
5.5:1 |
197 |
159 |
139 |
1.10
x 10-5 |
| 17PL007 |
7:1 |
180 |
151 |
135 |
9.56
x 10-6 |
| 17PL010 |
10:1 |
143 |
126 |
116 |
8.36
x 10-6 |
| 17PL016 |
16:1 |
304 |
276 |
259 |
1.59
x 10-5 |
| 17PL022 |
22:1 |
311 |
289 |
275 |
1.10
x 10-5 |
| 17PL028 |
28:1 |
394 |
296 |
285 |
9.54
x 10-6 |
| 17PL040 |
40:1 |
319 |
306 |
296 |
8.35
x 10-6 |
| 17PL049 |
49:1 |
230 |
224 |
219 |
9.44
x 10-6 |
| 17PL055 |
55:1 |
264 |
256 |
251 |
8.31
x 10-6 |
| 17PL070 |
70:1 |
231 |
226 |
224 |
8.30
x 10-6 |
| 17PL100 |
100:1 |
176 |
174 |
173 |
8.29
x 10-6 |
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