Danfoss Series 90

Auxiliary mounting pad - options AB, BC, CD, DE, EF, EG, BB
454.1
[17.88]
436.4
[17.18]
For O-ring
Ø 94.92 x 2.62
[Ø 3.737 x 0.103]
"X"
Ø 101.65
[Ø 4.002]
Coupling spline data:
Pitch diameter = 23.8125 [0.9375]
Pressure angle = 30°
Number of teeth = 15
Pitch = 16/32
ANSI B92.1-1970, class 6,
fillet root side fit
Length of spline = 24.49 [0.96]
+ 0.13
- 0.00
[+0.005]
[- 0.000]
22.6
[0.89]
View "X"
SAE B-B, option BB
P102 060
4 threads
1/2-13UNC-2B
22 [0.87] deep
146
[5.75]
146
[5.75]
Shaft dimensions
8.3
[0.33]
Coupling must not protude beyond this surface
P108 507E
66.68
[2.63]
U
W
V
T
Shaft dimensions
Undercut
Diameter
Full
Spline
Major
Diameter
Pitch
Diameter
Number
of
Teeth
Pitch Pressure
Angle
Spline
Shaft Option T U* V W
C8 39
[1.54]
42.5
[1.67]
44.35
[1.75]
42.8625
[1.8450]
27 16/32 30
Degrees
ANSI
B92.1
Side fit, Fillet
Root
F1 34.04
[1.34]
42.5
[1.67]
43.94
[1.73]
41.275
[1.825]
13 8/16 30
Degrees
ANSI
B92.1
Side fit, Fillet
Root
* Minimum active spline length for the specified torque ratings
Technical Information
Series 90 Axial Piston Pumps
Installation Drawings
520L0603 • Rev 0804 • March 2016 77