General Description
The CB1A gear pump consists of a gear pair supported by two aluminum bearing blocks, a housing, front cover, and rear cover. The axial clearance can be automatically compensated by the bearing blocks. The features of the CB1A pump are simple structure, high mechanical and volumetric efficiency, low noise level, as well as high reliability. It is widely used in the hydraulic system of trucks, lift and delivery machinery, mine machinery, and agricultural machinery, etc.
Order Code
Outline Dimension
Technical data
| Model |
Displacement |
Pressure (MPa) |
Speed (RPM) |
Dimension |
|
mL/r (in3/r) |
PI |
P2 |
P3 |
Rated |
Max |
L(mm) |
M(mm) |
F |
f |
|
Inlet |
Outlet |
| CB1A-F1.3* |
1.36 (0.0830) |
20 |
25 |
28 |
2000 |
4000 |
42 |
80.3 |
SAE 口 |
SAE 口 |
| 3/4-16UN |
9/16-18UN |
| CB1A-F2* |
2.05 (0.1251) |
43 |
82.3 |
|
|
| CB1A-F2.7* |
2.74 (0.1672) |
44 |
84.3 |
BSPP 口 |
BSPP 口 |
| CB1A-F3.2* |
3.42 (0.2087) |
45 |
86.3 |
Gl/2″ |
G3/8″ |
| CB1A-F4* |
4.10 (0.2502) |
46 |
88.3 |
|
|
| CB1A-F5* |
5.13 (0.3131) |
47.5 |
91.3 |
Metric port |
Metric port |
| CB1A-F6* |
6.16 (0.3759) |
49 |
94.3 |
M18X1.5 |
M14X1.5 |
| CB1A-F7.5* |
7.52 (0.4589) |
18 |
20 |
22 |
3500 |
51 |
98.3 |
7/8-14UN |
3/4-16UN |
| CB1A-F9* |
9.23 (0.5633) |
3000 |
53.5 |
103.3 |
G3/4″ |
G1/2″ |
| CB1A-F10* |
10.95 (0.6682) |
15 |
18 |
20 |
2500 |
56 |
108.3 |
M22X1.5 |
M18X1.5 |
| CB1A-F13* |
13.68 (0.8348) |
2000 |
60 |
116.3 |
|
