Réducteurs planétaires à brides NEMA

The planetary gearboxes P series have a metal body, and are supplied with a permanent grease lubrication. They are built with steel straight teeth gears and by different stages, to achieve reduction ratios from 1/4 to 1/308.
The output shaft is supported by a double ball bearing 2RS type. Designed to work with an input speed of 3,000 rpm, they can be used with brushless motors, or stepper, with different flange and shaft sizes.

Caractéristiques

Lubrication and temperature

Planetary P gearmotors are life-time lubricated with grease, therefore they are maintenance free. They can be installed in any location. Ambient temperature 0 ÷ 40 °C (in the absence of freezing and condensation).
For temperature outside this range please contact our technical dept.

Radial loads

Carichi Radiali - Micro motoriduttori brushless epicicloidali
Ns Radial Load R2 [N]
PK52 P62 P81
1 200 240 400
2 320 360 600
3 450 520 1000

 

Ns Axial Load A2 [N]
P52 P62 P81
1 60 70 80
2 100 100 120
3 150 150 200

 

Ratios

P 52 / 62 / 81 P 52 P 62 P 81
Ns in ir Rd kg kg kg
1 4 3.7 0.8 0.7 0.8 1.8
4 4.28
5 5.18
7 6.75
2 14 13.73 0.75 0.9 1.2 2.5
16 15.88
18 18.36
19 19.2
22 22.2
25 25.01
27 26.85
29 28.93
35 34.97
46 45.56
3 51 50.89 0.7 1.1 1.6 3.2
59 58.85
68 68.06
71 71.16
79 78.71
93 92.7
95 95.17
100 99.5
107 107.2
115 115.07
124 123.97
130 129.62
139 139.13
150 149.9
169 168.84
181 181.24
195 195.26
236 236.09
308 307.54
4 on request        
Rapporti Preferenziali - Micro motoriduttori brushless epicicloidali

 Available 4 stages with ratio up to 2076

 

Données techniques

Technical data

Ns ir in P52 P62 P81
Rd Mn2
[Nm]
R2
[N]
Rd Mn2
[Nm]
R2
[N]
Rd Mn2
[Nm]
R2
[N]
1 3.70 4 0.80 4 200 0.80 8 240 0.80 20 400
4.28 4
5.18 5
6.75 5
2 13.73 14 0.75 12 320 0.75 25 360 0.75 60 600
15.88 16
18.36 18.36
19.20 19.2
22.20 22.2
25.01 25
26.85 27
28.93 29
34.97 35
45.56 46
3 50.89 51 0.70 25 450 0.70 50 520 0.70 120 1000
58.85 59
68.06 68
71.16 71
78.71 79
92.70 93
95.17 95
99.5 100
107.2 107
115.07 115
123.97 124
129.62 130
139.13 139
149.90 150
168.84 169
181.24 181
195.26 195
236.09 236
307.54 308
  Preferred ratios for sizes P52, P62 and P81.

Available 4 stages with ratio up to 2076

Dimensions

Actionnements

P dimensions with motor flanges AS

P52 - U - AS...

 

P62 - U - AS...

 

P81 - U - AS...


Accessoires

Output flange dimensions

P... C...
Output flanges

flange uscita

  Output flanges
P a2 b2 c2 e2 f2 s2 Flanges
52 80 50 j7 9 65 2.5 M5 C80
90 60 j7 9 75 2.5 5.5 C90
105 70 j7 9 85 2.5 6.5 C105
120 80 j7 9 100 3.0 6.5 C120
62 80 50 j7 9 65 2.5 M5 C80
90 60 j7 9 75 2.5 5.5 C90
105 70 j7 9 85 2.5 6.5 C105
120 80 j7 9 100 3.0 6.5 C120
81 90 60 j7 9 75 2.5 M5 C90
105 70 j7 9 85 2.5 M6 C105
120 80 j7 9 100 3.0 6.5 C120