Bosch Rexroth A2FM series Instruction Manual page 8

8 A2FM for explosive areas | Axial piston fixed motor
Technical data
Permissible radial and axial forces of the drive shafts
Size
Drive shaft
Maximum radial force
1)
at distance a
(from shaft collar)
Maximum torque at F
q max
Maximum differential pressure at V
and F
q max
Maximum axial force at
standstill or pressure‑
free operation
Permissible axial force per bar working pressure
Size
Drive shaft
Maximum radial force 1)
at distance a
(from shaft collar)
Maximum torque at F
q max
Maximum differential pressure at V
and F
q max
Maximum axial force at
standstill or pressure‑
free operation
Permissible axial force per bar working pressure
Size
Drive shaft
Maximum radial force 1)
at distance a (from
shaft collar)
Maximum torque at F
q max
Maximum differential pressureat V
and F
q max
Maximum axial force at
standstill or pressure‑
free operation
Permissible axial force per bar working pressure
With intermittent operation
1)
Restricted technical data only for splined shaft
2)
Bosch Rexroth AG, RE 91001-01-X-B2/01.2016
NG
Ø
F
F
q max
q
a
a
T
max
Δp
g max
max
+ F
ax max
F +
ax
–
− F
ax max
+ F /bar N/bar 3.0
ax perm
NG
Ø
F
F
q max
q
a
a
T
max
Δp
g max
max
+ F
ax max
F
+
ax
–
− F
ax max
/bar N/bar 5.2
+ F
ax perm
NG
Ø
F
F
q max
q
a
a
T
max
p
g max
nom perm.
+ F
ax max
F
+
ax –
− F
ax max
+ F /bar N/bar 10.6
ax perm
10 10 12
mm 20 25 20
kN 3.0 3.2 3.0
mm 16 16 16
Nm 66 66 76
bar 400 400 400
N 0 0 0
N 320 320 320
3.0 3.0
32 45 56
mm 30 30 30
N 5.4 7.6 9.5
mm 16 18 18
Nm 204 290 357
bar 400 400 400
N 0 0 0
N 500 630 800
7.0 8.7
90 107 107
mm 40 40 45
kN 11.4 13.6 14.1
mm 20 20 20
Nm 573 679 679
bar 400 400 400
N 0 0 0
N 1000 1250 1250
12.9 12.9
12 16 23 23
25 25 25 30
3.2 3.2 5.7 5.4
16 16 16 16
76 102 146 146
400 400 400 400
0 0 0 0
320 320 500 500
3.0 3.0 5.2 5.2
56 2) 56 63 80
30 35 35 35
7.8 9.1 9.1 11.6
18 18 18 20
294 357 401 512
330 400 400 400
0 0 0 0
800 800 800 1000
8.7 8.7 8.7 10.6
125 160 160
45 45 50
14.1 18.1 18.3
20 25 25
796 1021 1021
400 400 400
0 0 0
1250 1600 1600
12.9 16.7 16.7
28 28
25 30
5.7 5.4
16 16
179 179
400 400
0 0
500 500
5.2 5.2
80 2) 80
35 40
11.1 11.4
20 20
488 512
380 400
0 0
1000 1000
10.6 10.6
180
50
18.3
25
1146
400
0
1600
16.7