Stober 1 Servo Gear Units

Selection Data
Reducer Ratio
(i)
Nominal 1)
M2N
< 1500 RPM
Output Torque
Acceleration
M2B
Nom. Exact Nm Nm Nm arcmin
Maximum Input
Speed RPM
Peak 2)
M2PEAK Backlash
Continuous Cyclic
Part Number EL
(Gearhead + Input) 1,2,3,4
Motor
Shaft
Max Ø
D 6
Input
Inertia
J1
Torsional
Stiffness
C2 (per
arcmin)
EL
5,6 All mm kgcm 2 Nm
C5
(continued from previous page)
35.00 35/1 800 850 1600 12
C502_0350 ME20
≤32 5.6
3400 3000 5000
C502_0350 ME30 ≤38 11.0
23.0
41.69 667/16 800 920 1600 12
C502_0420 ME20
≤32 5.0
3400 3000 5000
C502_0420 ME30 ≤38 10.0
23.0
46.72 1495/32 800 850 1600 12
C502_0470 ME20
≤32 5.0
3400 3000 5000
C502_0470 ME30 ≤38 10.0
23.0
49.82 1943/39 800 920 1600 12
C502_0500 ME20
≤32 4.8
3400 3000 5000
C502_0500 ME30 ≤38 10.0
23.0
55.83 335/6 800 850 1600 12
C502_0560 ME20
≤32 4.8
3400 3000 5000
C502_0560 ME30 ≤38 10.0
23.0
62.43 4495/72 710 860 1080 12 C502_0620 ME20 3400 3000 5000 ≤24 3.0 23.0
69.97 10,075/144 800 850 1210 12 C502_0700 ME20 3400 3000 5000 ≤24 3.0 23.0
80.60 19,343/240 800 920 1330 12 C503_0810 ME20 3400 3000 5000 ≤24 2.9 23.0
90.32 8671/96 800 850 1490 12 C503_0900 ME20 3400 3000 5000 ≤24 2.9 23.0
108.6 31,291/288 800 850 1600 12 C503_1090 ME20 3400 3000 5000 ≤24 2.8 23.0
135.3 406/3 800 850 1600 12 C503_1350 ME20 3400 3000 5000 ≤24 2.8 23.0
180.6 8671/48 800 850 1600 12 C503_1810 ME20 3400 3000 5000 ≤24 2.8 23.0
215.9 1943/9 800 850 1600 12 C503_2160 ME20 3400 3000 5000 ≤24 2.7 23.0
270.5 58,435/216 800 850 1210 12 C503_2710 ME20 3400 3000 5000 ≤24 2.7 23.0
C Series: INLINE — Shaft Output
1)
Maximum torque for continuous input RPM - horizontal output position.
2)
Maximum momentary torque for emergency stops or heavy shock load. (Admissible stops per life of gearhead = 1,000 stops maximum.)
* Motor shaft adapter code (shaft diameter max - mm): ME10 (19), ME20 (32), ME30 (38), ME40 (48), ME50 (60)
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