Worm Gears Made of Bronze, Double-Thread, Right Hand, Module 2
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. 0,66. Not self-locking.
* Depending on the blanks, worm gears are supplied with or without dimension C!
| SKU | No. of Teeth | Transmission | d0 [mm] | da [mm] | ND [mm] | NL [mm] | b [mm] | L [mm] | C * [mm] | a [mm] | BH7 [mm] | Admissible MD [Nm] | Weight [g] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30150500 | 16 | 8 : 1 | 32 | 37,6 | 20 | 8/8 | 14 | 30 | - | 32 | 8 | 2,40 | 140 |
| 30150700 | 20 | 10 : 1 | 40 | 45,6 | 30 | 10/10 | 14 | 34 | - | 36 | 12 | 4,10 | 260 |
| 30151300 | 30 | 15 : 1 | 60 | 65,6 | 40 | 10/10 | 14 | 34 | - | 46 | 12 | 11,20 | 600 |
| 30151800 | 40 | 20 : 1 | 80 | 85,6 | 40 | 10/10 | 14 | 34 | 11 | 56 | 12 | 26,80 | 650 |
| 30152000 | 50 | 25 : 1 | 100 | 105,6 | 40 | 10/10 | 14 | 34 | 11 | 66 | 12 | 48,90 | 760 |
| 30152400 | 60 | 30 : 1 | 120 | 125,6 | 50 | 10/10 | 14 | 34 | 11 | 76 | 12 | 69,50 | 1200 |