Bosch Rexroth A2FM series - Dimensions sizes 107, 125; Shaft options; Ports

Bosch Rexroth AG, RE 91001-01-X-B2/01.2016
20 A2FM for explosive areas | Axial piston fixed motor
Dimensions sizes 107, 125
Dimensions [mm]
Dimensions sizes 107, 125
T
1
T
2
A B
40°
85
23
40
1)
10
ø160
–0.025
ø150
36.5
40
65
140
190
190
17.5
45°
45°
200
Flange
ISO3019‑2
▼ Splined shaft DIN 5480,
NG107, 125
▼ Splined shaft, DIN 5480
NG107
▼ Parallel keyed shaft, DIN 6885,
NG107, 125
▼ Parallel keyed shaft, DIN 6885,
NG107
A – W45×2×21×9g
Z – W40×2×18×9g B – AS14×9×63 P – AS12×8×63
50
42
M16 × 2
2)3)
⌀50
12
36
45
37
M12 × 1.75
2)3)
⌀50
9.5
28
48.5
80
M16 × 2
2)3)
⌀50
⌀45
+0.018 +0.002
12
36
Key width 14
43
80
M12 × 1.75
2)3)
⌀50
⌀40
+0.018 +0.002
9.5
28
Key width 12
Ports Standard Size
3)
p
maxabs
[bar]
4)
State
7)
A, B Working port (see subplates, page 21) 450
T
1
Drain port DIN 3852
6)
M18 × 1.5; 12 deep 3 X
5)
T
2
Drain port DIN 3852
6)
M18 × 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)