Bosch rexroth A4VSO 10 Series User Manual

RE 92050-01-X-B2/2019-08-23, BoschRexrothAG
37 Axial piston variable pump | A4VSO Series 10, 11 and 30
Dimensions, through drive
Dimensions [mm]
Flange ISO 3019-2 (metric) Hub forsplined shaft
2)
Code
Diameter Symbol Diameter 40 71 125 180 250 355 500
100-2
7/8in 13T 16/32DP ● ●
– – – –
○
KB3
, , ,
7/8in 13T 16/32DP
– –
● ● ● ●
– UB3
● = Available ○ = On request ‒ = Not available
▼ 100-2 ▼ 100-2
A1 (to mounting flange)
Section M-N
N
M
ø100
+0.05
+0.02
1)
45º
A5
A4
A3
A2
A8
A7
ø140
M
A1 (to mounting flange)
Section M-N
N
M
ø100
+0.05
+0.02
1)
45º
A4
A2
A3
A7
ø140
KB3 NG A1 A2 A3 A4 A5 A7
3)
A8 UB3 NG A1 A2 A3 A4 A7
3)
40 290 20.3 23 10 ‒ – M12; 18 deep 125 369 20.5 24.9 10 M12; 22 deep
71 291 20.4 23 10 2 140 M12; 18 deep 180 393 20.5 24.9 10 M12; 22 deep
250 453 19.5 23 10 M12; 18 deep
355 482 19.5 23 10 M12; 18 deep
Notice
All attachment pumps must match the ATEX classification
for the application in question.
1) Mounting bolts and O-ring seal are included in the scope of
delivery
2) Involute spline according toANSIB92.1a, 30° pressure angle,
flatroot, side fit, tolerance class5
3) Thread according to DIN 13, see Part I for maximum tightening
torques.

Bosch rexroth A4VSO 10 Series Specifications

General

Brand	Bosch
Model	rexroth A4VSO 10 Series
Category	Water Pump
Language	English