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A65 (65 mm center distance)
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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 |
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| A65U6 |
6,25:1 |
25°51' |
3,5 |
4 |
32,1 |
39,1 |
25 |
97,9 |
108 |
101 |
121 |
151 |
| A65U13 |
12,66:1 |
13°52' |
2,5 |
3 |
31,29 |
36,29 |
38 |
98,71 |
108 |
156 |
187 |
234 |
| A65U20 |
20:1 |
10°8' |
2,5 |
2 |
28,4 |
33,4 |
40 |
101,6 |
108 |
146 |
176 |
220 |
| A65U28 |
28:1 |
6°17’ |
3,5 |
1 |
32 |
39 |
28 |
98 |
108 |
192 |
230 |
288 |
| A65U36 |
36:1 |
5°9' |
2,75 |
1 |
30,6 |
36,1 |
36 |
99,4 |
108 |
164 |
197 |
246 |
| A65U50 |
50:1 |
3°51' |
2 |
1 |
29,78 |
33,78 |
50 |
100,22 |
108 |
137 |
164 |
205 |
| A65U66 |
66:1 |
2°47' |
1,5 |
1 |
30,85 |
33,85 |
66 |
99,15 |
107 |
122 |
146 |
183 |
| A65U75 |
75:1 |
1°59' |
1,25 |
1 |
36,1 |
38,6 |
75 |
93,9 |
100 |
125 |
150 |
188 |
NOTES:
All worms and worm gears stocked right hand only.
Worm made of case hardened and ground steel (HV 620 - 700).
Worm gear made of CuZn40Al2/So
Download Technical Documentation [pdf]
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