MOTOVARIO
33
PARALLEL HELICAL AND BEVEL HELICAL
GEARBOXES
B2H (DOUBLE STAGE) DIMENSIONS (mm)
Size
d
max
(2)
P
N
M
f1
i2
i3
s1
Nr. holes
180
60
350
(1)
400
(1)
450
250
300
350
300
350
400
6
7
6
114
143
144
132
162
M16
M16
M16
8
4
8
200
55
400 300
350
6
116
M16
8
225
60
450
350
400
6
129
149 M16
8
B3H (TRIPLE STAGE) DIMENSIONS (mm)
Size
d
max
(2)
P
N
M
f1
i2
s1
Nr. holes
180
48
250
300
350
180
230
250
215
265
300
5
5
6
62
84
114
M12
M12
M16
4
200
60
(1)
350
(1)
400
450
250
300
350
300
350
400
6
6
6
114
124
147
M16
M16
M16
4
4
8
225
55
350
(1)
400
250
300
300
350
6
7
115
143
M16
M16
4
4
250
60
350
(1)
400
(1)
450
250
300
350
300
350
400
7
7
7
144
173
173
M16
M16
M16
8
8
8
280
75
350
(1)
450
(1)
550
250
350
450
300
400
500
7
6
7
114
149
147
M16
M16
M16
8
8
8
BELL COUPLING INPUT
4 holes
4 holes
8 holes
8 holes
M
M
P
P
N
N
(1)
With adaptation supplement.
(2)
d
max
is the maximum acceptable diameter for the standard
half coupling motor side.