REXROTH AA2FM Reparaturanleitung Seite 16

RA 91 001/08.97
Fixed Displacement Motor AA2FM (A2FM)
Unit Dimensions, Sizes 80, 90
SAE Design
A
Shaft ends
Sizes 80, 90
"U" Splined Shaft SAE 1 3/8",
21 Teeth, 16/32 Pitch
ANSI B 92.1a-1976
1.10
(28)
0.315 (8)
1.89 (48)
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!)
4.23 (104,5)
0.24 (6)
in preparation (on request)
16
5,75 (146)
B
Sizes 80, 90
"Q" Splined Shaft SAE 1 1/4",
Nominal pressure
Size 80: p
Size 90: p
M
M 18 x 1,5
(thread metric)
4.23 (107,5)
0.50
(12,7)
0.79
(20)
0.31
(7,9)
0.59
(15)
T
2
Connections
A, B service line ports
T , T drain port (1 port plugged) SAE-10; 7/8" - 14 UNF-2B
1 2
14 T, 12/24 Pitch
ANSI B 92.1a-1976
1.10
(28)
0.315 (8)
1.89 (48)
= 4350 psi (300 bar)
N
= 4000 psi (280 bar)
N
With built-on flushing & boost pressure relief valve (7)
Y
View
B
Before finalising your design, please request a certified drawing.
Dimensions in inches and millimeters ( ).
T
1
11.69 (297)
A
Y