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Komatsu Loader Bearing 421-22-12790 4212212790

Komatsu Loader Bearing 421-22-12790 4212212790

421-22-12790 bearings are used in the Loader Gearbox Bearing system of komatsu heavy machinery equipment:

421-22-12790 BEARING KOMATSU parts 542, 545, HM350, HM400, WA420, WA470





  • Brand:

    ZHZB
  • Item NO.:

    421-22-12790
  • Order(MOQ):

    1
  • Payment:

    T/T ; Western Union; Moneygram
  • Product Origin:

    CHINA
  • Shipping Port:

    Guangzhou,Qingdao,Shanghai,Ningbo,shenzhen
  • Lead Time:

    3-7 days
  • Product Detail

 Komatsu Loader Bearing 421-22-12790 4212212790

P/N 421-22-12790 Material:
GCR15
i/d mm
O/D
mm
H mm
Brand: ZHZB
Precision
P0 , P6 , P5
Structure:
Tapered Roller Bearing

Product features:
1. Special bearing for loader
2. It has high radial and axial load capacity at the same time
3. High-strength bearing steel
4. The product has passed the real machine test
Our advantage:
100% factory quality inspection;
Allow small orders;
Effectively solve after-sales problems;
Better quality assurance;
There are many partners at home and abroad. trustworthy
Professional manufacturer of loader bearings. More than 15 years of manufacturing experience

Production Process






Product Photos

421-22-12790

Pos.

Part No

Qty

Parts name

Comments

 

56B-23-20005

[1]

Axle Assembly,Center Komatsu China

 

 

56B-23-22003

[1]

Final Drive Assembly Komatsu China

 

 

56B-23-24001

[1]

Final Drive Assembly,Center,LHS Komatsu China

 

1

56B-22-12530

[3]

Gear, Planet Komatsu

4.09 kg.

2

421-22-12770

[6]

Bearing Komatsu

0.572 kg.

3

56B-22-12610

[1]

Carrier Komatsu

0.000 kg.

4

424-22-12510

[3]

Pin Komatsu

1.75 kg.

5

04260-01587

[3]

Ball, Steel Komatsu

0.018 kg.

6

07044-13620

[1]

Plug Komatsu

0.496 kg.

7

07002-13634

[1]

O-ring Komatsu China

0.013 kg.

8

56B-22-12621

[1]

Cover Komatsu China

 

9

01010-61235

[8]

Bolt Komatsu

0.048 kg.

10

01643-31232

[8]

Washer Komatsu

0.027 kg.

11

07000-15280

[1]

O-ring Komatsu China

0.033 kg.

12

286-22-12630

[1]

Button Komatsu

0.3 kg.

13

07000-15410

[1]

O-ring Komatsu China

0.01 kg.

14

01252-41025

[3]

Bolt Komatsu

0.035 kg.

15

56B-22-12631

[1]

Retainer Komatsu China

 

16

23W-22-22350

[1]

Bearing Komatsu

6.545 kg.

17

421-22-12220

[1]

Retainer Komatsu

1.821 kg.

18

01010-61450

[8]

Bolt Komatsu

0.085 kg.

19

421-22-12190

[2]

Shim, T=1.0mm Komatsu

0.051 kg.

19

421-22-12180

[1]

Shim, T=0.5mm Komatsu

0.026 kg.

19

421-22-12170

[2]

Shim, T=0.2mm Komatsu

0.01 kg.

19

421-22-12160

[2]

Shim, T=0.05mm Komatsu

0.003 kg.

20

07044-12412

[1]

Plug Komatsu

0.09 kg.

21

07002-12434

[1]

O-ring Komatsu China

0.01 kg.

22

07000-15300

[1]

O-ring Komatsu China

0.03 kg.

23

56B-22-13210

[1]

Tube Komatsu

67 kg.

24

56B-22-12541

[1]

Gear, Ring Komatsu

18.6 kg.

25

421-22-12790

[1]

Bearing Komatsu

6.822 kg.

26

56B-22-12341

[1]

Hub Komatsu

17.42 kg.

27

421-22-12360

[6]

Plate Komatsu

0.085 kg.

28

01010-60820

[12]

Bolt Komatsu

0.013 kg.

29

01643-30823

[12]

Washer Komatsu

0.004 kg.

Loader BearingExcavator partsBearing for 421-22-12790





Company

ZHZB Mission:We are committed to providing bearing component solutions for all construction machinery and equipment!!!

ZHZB was established in 2004 and has been committed to the development and production of engineering machinery bearings. Our products are widely used in mining equipment, road machinery, metallurgy, wind power generation, excavators and other heavy equipment and have been well received by customers!


Product production process: rough forgings-annealing-turning processing-heat treatment-grinding processing-super fine grinding-finished product assembly.





Packaging






Why choose us? 

  ✬1.Trusted Product


  ✬2.Advanced Technology


  ✬3.Reliable Service  


  ✬4.Competitive price




FAQ

Q1: I want to buy your products, how can I pay?
A: You can contact me through Whatsapp to send bank account to you.

Q2: If we don't find what we want on your website, what should we do?
A: You can email or Whatsapp us the descriptions and pictures of the products you need, we will check whether we have them. We develop new items every month. and some of them have not been uploaded to website in time. Or you can send us sample by express, we will develop this item for bulk purchasing.

Q3: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to send lpc for quality testing if we have the item you need in stock





Contact Us

Guangzhou hongsheng bearing machinery equipment co., ltd.
Phone: 008618620666228
Whatsapp : 008618620666228
Email: zhzbbearing@163.com



Leave A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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421-22-12790 bearings are used in the Loader Gearbox Bearing system of komatsu heavy machinery equipment: 421-22-12790 BEARING KOMATSU parts 542, 545, HM350, HM400, WA420, WA470

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