REXROTH AA2FM Reparaturanleitung Seite 18

RA 91 001/08.97
Fixed Displacement Motor AA2FM (A2FM)
Unit Dimensions, Sizes 107, 125
SAE Design
A
Shaft ends
Sizes 107, 125
"S" Splined Shaft SAE 1 3/4",
13 T, 8/16 Pitch
ANSI B 92.1a-1976
1.42
0.472 (12)
(36)
2.64
(67)
Nominal pressure
p = 5800 psi (400 bar)
N
Prepared for speed sensor (D), with port M
(inductive impulse detector ID see RA 95038
hall effect speed sensor HD see RA 95042,
to be ordered separately!)
4.52
(114,9)
0.31
(8)
Size 107 : available
Size 125 : in preparation (on request)
18
7.87 (200)
B
Sizes 107, 125
"U" Splined Shaft SAE 1 1/2",
23 T, 16/32 Pitch
ANSI B 92.1a-1976
1.42
0.315 (8)
(36)
2.44
(62)
Nominal pressure
p = 5800 psi (400 bar)
N
M
M 18 x 1,5
(thread metric)
Before finalising your design, please request a certified drawing.
T
4.52 (114,9)
0.50
1
(12,7)
0.98
(25)
0.31
(7,9)
0.71 (18)
T
2
Connections
A, B Service line ports (see port plates)
T , T Drain ports (1 port plugged) SAE-10; 7/8" - 14 UNF-2B
1 2
Size 107, 125
"B" Parallel shaft with key
AS 14x9x63mm, DIN 6885
0.31
0.5512
(7,9)
0.5495
(14 )
h9
1.42
(36)
Nominal pressure
p = 5100 psi (350 bar)
N
With built-on flushing & boost pressure relief valve (7)
12.84 (326,1)
A
Y
View
B
Dimensions in inches and millimeters ( ).
2.48 (63)
0.1
(2,5)
3.15 (80)
Y