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Worm Gear Sets A80

A17   I  A22   I   A25   I   A31   I   A33   I   A35   I   A40   I   A50   I   A53   I   A63   I   A65   I   A80   I   A125   I   Info   I   Inquiry

Center distance 80 mm

 
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

A80Ü7

6,75:1

23°35'

4

4

40

48

27

120

132

150

180

225

A80Ü12

12:1

16°36'

2,5

4

35

40

48

125

135

243

290

365

A80Ü20

20:1

8°58'

3

2

38,5

44,5

40

121,5

132

290

348

435

A80Ü30

30:1

5°44'

4

1

40

48

30

120

132

348

417

522

A80Ü50

50:1

4°6'

2,5

1

35

40

50

125

135

248

297

372

A80Ü80

80:1

2°9'

1,5

1

40

43

80

120

129

213

255

320

Worm right hand, made of steel, case-hardened HV 620 - 700.
Worm gear made of CuZn40Al2/So or plastic.

 

 
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

A80Ü7

6,75:1

23°35'

4

4

40

48

27

120

132

150

180

225

A80Ü12

12:1

16°36'

2,5

4

35

40

48

125

135

243

290

365

A80Ü20

20:1

8°58'

3

2

38,5

44,5

40

121,5

132

290

348

435

A80Ü30

30:1

5°44'

4

1

40

48

30

120

132

348

417

522

A80Ü50

50:1

4°6'

2,5

1

35

40

50

125

135

248

297

372

A80Ü80

80:1

2°9'

1,5

1

40

43

80

120

129

213

255

320

Worm right hand, made of steel, case-hardened HV 620 - 700.
Worm gear made of CuZn40Al2/So or plastic.