Kaman Product Catalog 1050

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Quadro Accessories
Lecentric Helical-Aluminum
Lecentric Helical-Cast Iron
Technical Information
Mechanical Warnings
and Cautions
Terms and Conditions
Triple Reduction
Maximum Rating Tables
P747 Series • Helical-Coaxial • Aluminum Case • 1750 Input RPM
FOR AVAILABLE INTERCHANGE BASE AND OUTPUT
FLANGE CODES SEE PAGES 408-410.
SELECT REDUCER MOUNTING POSITION ON PAGE 407
IN THIS BROCHURE
RPM = Revolutions Per Minute
HP = Horsepower
TQ = Torque (lb-in.)
OHL = Overhung Load In Pounds At Centerline
Of Output Shaft With No Thrust Load.
TL = Thrust Load (lbs.) - Output Shaft
P7473 • TRIPLE REDUCTION NON-MOTORIZED MOTORIZED QUILL INPUT
Output Output Output*
Speed Torque Input Ratio OHL Basic Reducer Motor Basic Reducer
(RPM) (lb-in.) HP (lbs.) Catalog Number** Frame Catalog Number**
52 2396 2.10 34.01 918 56C
143-5TC
44 2396 1.80 39.79 988 56C
143-5TC
37 2396 1.51 47.22 1028 56C
143-5TC
32 2396 1.31 54.73 1041 56C
143-5TC
31 2396 1.25 57.13 1050 56C
143-5TC
26 2396 1.08 66.22 1075 56C
143-5TC
25 2396 1.01 71.01 1079 56C
143-5TC
23 2396 0.93 76.69 1091 56C
143-5TC
21 2396 0.87 82.30 1091
56C
143-5TC
21 2396 0.86 83.59 1091 56C
143-5TC
19 2396 0.77 92.78 1102 56C
17 2396 0.68 104.68 1112 56C
15 2396 0.61 117.22 1124 56C
14 2396 0.56 126.65 1130 56C
13 2396 0.53 136.62 1136 56C
12 2396 0.49 145.68 1150 56C
11 2396 0.45 157.40 1168 56C
11 2396 0.44 165.29 1186 56C
9.7 2396 0.39 180.40 1186 56C
8.6 2396 0.35 204.12 1186 56C
7.8 2396 0.32 224.18 1195 56C
6.3 2396 0.26 278.62 1214 56C
*Overhung load is calculated at centerline of output shaft.
**Catalog numbers are for basic reducer without base or output flange.