Bosch Rexroth A2FM series - Dimensions, sizes 23, 28, 32; Shaft options; Ports

Bosch Rexroth AG, RE 91001-01-X-B2/01.2016
12 A2FM for explosive areas | Axial piston fixed motor
Dimensions, sizes 23, 28, 32
Dimensions [mm]
Dimensions, sizes 23, 28, 32
T
1
T
2
A B
18
25
1)
8
ø100
–0.022
25
ø106
106
40°
56
23.2
42
118
45°
45°
118
11
125
Flange
ISO3019‑2
▼ Splined shaft DIN 5480,
NG23, 28, 32
▼ Splined shaft DIN 5480,
NG23, 28
▼ Parallel keyed shaft, DIN 6885,
NG23, 28, 32
▼ Parallel keyed shaft, DIN 6885,
NG23, 28
A – W30×2×14×9g
Z – W25×1.25×18×9g B – AS8×7×40 P – AS8×7×40
35
27
M10 × 1.5
2)3)
⌀35
7.5
22
43
28
M8 × 1.25
2)3)
⌀35
6
19
33
50
M10 × 1.5
2)3)
⌀35
⌀30
+0.015 +0.002
7.5
22
Key width 8
28
50
M8 × 1.25
2)3)
⌀35
⌀25
+0.015 +0.002
6
19
Key width 8
Ports Standard Size
3)
p
maxabs
[bar]
4)
State
7)
A, B Working port (see subplates page13) 450
T
1
Drain port DIN 3852
6)
M16 × 1.5; 12 deep 3 X
5)
T
2
Drain port DIN 3852
6)
M16 × 1.5; 12 deep 3 O
5)
1) To shaft collar
2) Center bore according to DIN332 (thread according to DIN13)
3) For notes on tightening torques, see the instruction manual.
4) Depending on the application, momentary pressure peaks may occur.
Keep this in mind when selecting measuring devices and fittings.
5) Depending on installation position, T
1
or T
2
must be connected
(see also installation instructions on page 27).
6) The spot face can be deeper than as specified in the standard
7) O= Must be connected (plugged on delivery)
X= Plugged (in normal operation)