REXROTH AA2FM Reparaturanleitung Seite 23

Fixed Displacement Motor AA2FM (A2FM)
Unit Dimensions, Size 250
SAE Design
10.31 (262)
Connections
A, B Service line ports
6000 psi (420 bar) high pressure series
T Drain port (1 port plugged)
U Port for bearing flushing (plugged)
Shaft ends
"S" Splined Shaft SAE 2",
15 Teeth, 8/16 Pitch
ANSI B 92.1a-1976
1.42
(36)
0.578 (14,7)
2.63
(66,7)
Nominal pressure
p = 5100 psi (350 bar)
N
4.88 (124)
0.63 (16)
0.31
2.52
(64)
(7,9)
0.81
0.98
(20,6) (25)
SAE 1 1/4"
7/8 - 14 UNF - 2B
9/16 - 18 UNF - 2B
12.60 (320)
U
T
T
4.88
(124)
14.02 (356)
12.17 (309)
1/2"-13 UNC)
0,75 (19) deep
14.33 (364)
Before finalising your design, please request a certified drawing.
Dimensions in inches and millimeters ( ).
Port plate 51
Y
View
1.97 1.97
(50) (50)
B
Y
1/2"-13 UNC)
0,75 (19) deep
1.26
(32)
2.62
(66,7)
Port plate 52
Y
View
9.30 (236)
B
Y
RA 91 001/08.97
A
1.26
(32)
2.62
(66,7)
A
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