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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
34 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% |
5.47 |
5000 |
| Double
Stage |
16:1
to 100:1 |
10 |
7 |
85% |
8.85 |
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) |
| 34PL003 |
3:1 |
1189 |
724 |
560 |
6.77
x 10-4 |
| 34PL004 |
4:1 |
1144 |
757 |
604 |
2.77
x 10-5 |
| 34PL005 |
5.5:1 |
1074 |
773 |
638 |
1.51
x 10-5 |
| 34PL007 |
7:1 |
1011 |
768 |
651 |
1.11
x 10-5 |
| 34PL010 |
10:1 |
832 |
677 |
594 |
7.90
x 10-5 |
| 34PL016 |
16:1 |
1805 |
1531 |
1374 |
2.86
x 10-5 |
| 34PL022 |
22:1 |
1874 |
1650 |
1515 |
1.55
x 10-5 |
| 34PL028 |
28:1 |
1915 |
1728 |
1609 |
1.14
x 10-5 |
| 34PL040 |
40:1 |
1963 |
1821 |
1728 |
8.04
x 10-5 |
| 34PL049 |
49:1 |
1428 |
1351 |
1298 |
1.11
x 10-5 |
| 34PL055 |
55:1 |
1640 |
1558 |
1501 |
7.94
x 10-5 |
| 34PL070 |
70:1 |
1445 |
1390 |
1351 |
7.90
x 10-5 |
| 34PL100 |
100:1 |
1106 |
1078 |
1056 |
7.87
x 10-5 |
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