| |
i = gear ratio
gm= lead angle
m = module
z1 = number of threads
dm1 = pitch diameter (worm) |
da1 = tip diameter (worm)
z2 = No. of teeth
dm2 = pitch diameter (worm gear)
dA = max. diameter (worm gear)
T2 = output torque |
MG = mineral grease
MO = mineral oil / synthetic grease
SO = synthetic oil |
Catalog. |
|
Worm |
Worm gear |
T2 [Nm] |
Bronze |
|
i |
Lead angle |
m |
z1 |
dm1 |
da1 |
z2 |
dm2 |
dA |
MF |
MÖ |
SÖ |
A25Ü4 |
4:1 |
20°29' |
1,4 |
5 |
20 |
22,8 |
20 |
30,0 |
33,5 |
5,1 |
6,1 |
7,6 |
A25Ü5 |
5:1 |
19°15' |
1,5 |
4 |
18,2 |
21,2 |
20 |
31,8 |
34,8 |
6,5 |
7,8 |
9,7 |
A25Ü6 |
6,5:1 |
13°52' |
1,15 |
4 |
19,2 |
21,5 |
26 |
30,8 |
34,4 |
6 |
7,2 |
9 |
A25Ü10 |
10:1 |
8°48' |
1,5 |
2 |
19,6 |
22,6 |
20 |
30,4 |
34,4 |
5,9 |
7,1 |
8,8 |
A25Ü15 |
15:1 |
6°29' |
1,0 |
2 |
17,7 |
19,7 |
30 |
32,3 |
34,8 |
5,7 |
6,8 |
8,5 |
A25Ü20 |
20:1 |
4°19' |
1,5 |
1 |
19,9 |
22,9 |
20 |
30,1 |
34,4 |
5,8 |
7,0 |
8,7 |
A25Ü25 |
25:1 |
2°18' |
1,0 |
1 |
24,96 |
26,96 |
25 |
25,04 |
27,8 |
4,1 |
4,9 |
6,1 |
A25Ü30 |
30:1 |
2°53' |
1,0 |
1 |
19,9 |
21,9 |
30 |
30,1 |
33,5 |
5,9 |
7,1 |
8,8 |
A25Ü40 |
40:1 |
2°33' |
0,8 |
1 |
17,96 |
19,56 |
40 |
32,04 |
34,4 |
6,2 |
7,4 |
9,3 |
A25Ü50 |
50:1 |
1°43' |
0,6 |
1 |
19,96 |
21,16 |
50 |
30,04 |
33,5 |
5,1 |
6,1 |
7,6 |
Worm right hand, made of steel, case-hardened HV 620 - 700.
Worm gear made of CuZn40Al2/So or plastic. |
