Part Name: | Ball Bearing |
Part Number: | 4720025 |
Brand: | HITACHI |
Country of Origin | Japan |
Application: | Excavators |
Delivery Time: | 1 to 3 working days |
Packing: | Carton Box |
Warranty: | 6 months |
After-sales Service | Quick response, problem solved within 24h |
Product Categories: Hydraulic Pump & Parts
Original HITACHI Ball Bearing 4720025 for ZX330-3G ZX350-5G
Introduction
Packing Information: | |
Length(cm) | 14 |
Width(cm) | 14 |
Height(cm) | 6 |
Weight(kg) | 1.5 |

Parts on group PUMP DEVICE: | ||||
Pos. | Part No | Qty | Parts name | Comments |
YB60000253 | [1] | PUMP-DEVICE | I YB60000254 <for assembly of machine> | |
YB60000254 | PUMP-DEVICE | <for transportation> | ||
2 | 1028405 | [1] | CASING;GEAR | |
4 | 3089266 | [1] | GEAR;CENTER | |
5 | 3081085 | [1] | SHAFT;CENTER | |
7 | 4720025 | [1] | BRG.;BALL | |
8 | 4395453 | [1] | BRG.;BALL | |
10 | 4191219 | [1] | RING;RETAINING | |
11 | 4179833 | [1] | SEAL;OIL | |
12 | 3033593 | [1] | COVER;T.MISSION | |
13 | 4179834 | [1] | O-RING | |
14 | 991733 | [1] | RING;RETAINING | |
18 | M341030 | [2] | BOLT;SOCKET | |
19 | 9217993 | [1] | PUMP;GEAR | |
20 | 984054 | [2] | WASHER;SPRING | |
22 | 4114402 | [2] | WASHER | |
23 | 4191974 | [1] | ADAPTER | |
23A. | 4506418 | [1] | O-RING | |
28 | 3035853 | [2] | GEAR;DRIVE | |
29 | Z991345 | [2] | RING;RETAINING | |
32 | YB60000309 | [2] | UNIT;PUMP | I YB60000356 |
35 | J901645 | [8] | BOLT | |
36 | 4126090 | [4] | WASHER;SEAL | |
37 | A590916 | [4] | WASHER;SPRING | |
40 | 4234782 | [1] | PLUG | |
50 | 4438889 | [2] | PIPE | |
52 | 4438888 | [1] | PIPE | |
54 | 4203485 | [1] | FITTING;PIPE | |
54A. | 957366 | [1] | O-RING | |
55 | 3089617 | [1] | PIPE | |
56 | 3089618 | [1] | PIPE | |
57 | 4118499 | [4] | FITTING;PIPE | |
57A. | 4297379 | [1] | O-RING | |
58 | 4293950 | [5] | ELBOW;S | |
58A. | 957366 | [1] | O-RING | |
59 | 4179843 | [2] | CLAMP | |
60 | J900830 | [1] | BOLT | |
61 | M500807 | [1] | NUT | |
62 | A590908 | [1] | WASHER;SPRING | |
63 | 4721548 | [1] | GAUGE;LEVEL | |
64 | 4242262 | [1] | PIPE | |
65 | M340816 | [2] | BOLT;SOCKET | |
66 | 9742779 | [1] | PACKING | |
68 | M492564 | [2] | SCREW;DRIVE | |
69 | 4265372 | [1] | SENSOR;REVOL. | |
70 | 4306888 | [1] | O-RING | |
71 | A590106 | [1] | WASHER;PLANE | |
72 | M340616 | [1] | BOLT;SOCKET | |
74 | 4646893 | [1] | COUPLING | |
74A. | 4659041 | [1] | HUB | |
74B. | 4183170 | [2] | SCREW;SET | |
74C. | 4101345 | [12] | PIN;SPRING | |
74D. | 4655136 | [4] | INSERT | |
74E. | 4216949 | [4] | BOLT;SOCKET | |
74F. | 4655135 | [4] | INSERT | |
74G. | 4216948 | [4] | BOLT;SOCKET | |
74H. | 4655134 | [1] | ELEMENT | |
75 | [1] | NAME-PLATE | ||
76 | 4252767 | [1] | BRACKET | |
77 | M340613 | [1] | BOLT;SOCKET | |
78 | 4169516 | [1] | WASHER;SPRING | |
81 | 4092534 | [1] | PLUG | |
81A. | 4509180 | [1] | O-RING | |
100 | 4471487 | [1] | KIT;SEAL |
Compatible equipment models:
ZX330-3 ZX330-3G ZX330-5G ZX350LCK-5G ZX330LC-5G ZX400W-3 ZX350H-5G ZX350K-5G ZX350LCH-5G