Material: G-CuSn12, with milled out, hollow teeth. With double-sided hub. Double-thread worm gears to be paired with double-thread worms. If the module (and number of threads) are matching, various ratios at various axle distances can be realized. Pressure angle 20°. Efficiency: approx. 0,49/0,65. Not self-locking.
services: online CAD catalog further information
The supplied 3D models, pictures and technical drawings are made with reasonable care. Nevertheless liability is excluded for the accuracy and correctness of this data.
| part number | Zähnezahl | Übersetzung | d0 [mm] |
da [mm] |
ND [mm] |
NL [mm] |
b [mm] |
L [mm] |
C * [mm] |
a [mm] |
BH7 [mm] |
zul. MD [Nm] |
Gewicht [g] |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30120500 | CAD | 16 | 8 : 1 | 24 | 28,4 | 18 | 6/6 | 12 | 24 | - | 24,5 | 8 | 0,60 | 60 |
| 30120600 | CAD | 18 | 9 : 1 | 27 | 31,7 | 20 | 8/8 | 12 | 28 | - | 26 | 8 | 0,70 | 80 |
| 30120700 | CAD | 20 | 10 : 1 | 30 | 34,7 | 25 | 8/8 | 12 | 28 | - | 27,5 | 10 | 1,10 | 130 |
| 30121300 | CAD | 30 | 15 : 1 | 45 | 49,7 | 30 | 8/8 | 12 | 28 | - | 35 | 10 | 2,80 | 260 |
| 30121800 | CAD | 40 | 20 : 1 | 60 | 64,7 | 30 | 10/10 | 12 | 32 | - | 42,5 | 10 | 6,90 | 400 |
| 30122000 | CAD | 50 | 25 : 1 | 75 | 79,7 | 30 | 10/10 | 12 | 32 | 10 | 50 | 10 | 12,10 | 440 |
| 30123200 | CAD | 100 | 50 : 1 | 150 | 154,7 | 45 | 10/10 | 12 | 32 | 10 | 87,5 | 12 | 49,00 | 1300 |
