\
other
Products
Home

Bulldozer Bearing Series

KOMATSU

Tapered Roller Bearing 17M-09-21141 for Komatsu Bulldozer D375A Final Drive Spare Parts

Tapered Roller Bearing 17M-09-21141 for Komatsu Bulldozer D375A Final Drive Spare Parts

KOMATSU BEARING 17M-09-21141 suitable for:D375A-6.

  • Brand:

    ZHZB
  • Item NO.:

    17M-09-21141
  • Payment:

    T/T ; Western Union; Moneygram
  • Weight:

    4.5KG
  • Product Origin:

    CHINA
  • Shipping Port:

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

    1-2 Work day
  • Product Detail

Komatsu Bulldozer Bearing 17M-09-21141


Specification

P/N

17M-09-21141

Material:

GCR15 

i/d 

mm

O/D

mm

H 

mm

Brand: 

ZHZB 

Precision

P0 , P6 ,P5

Structure:

Tapered Roller Bearing

Minimum order quantity Negotiable market price Negotiable

 

Product feature:

‑17M‑09‑21141 Tapered Roller Bearing for Komatsu Bulldozer

‑Suitable for Komatsu D375A‑6 final drive assembly

‑Gcr15 bearing steel, strong load‑bearing and wear‑resistant

‑Optional P0 P6 P5 precision grades

‑Stable load bearing for final drive system

‑OEM equivalent size, direct replacement, easy installation

Our advantae:

1. Specialized in Komatsu and Caterpillar construction machinery bearing parts, large stock availability

2. Strict factory inspection, every bearing passes performance test for stable heavy‑duty quality

3. Support small‑batch and bulk orders to meet various purchasing demands

4. Professional technical team, quick part number check for accurate machine matching

5. Mature logistics channels, global shipping to shorten lead time

6. Complete after‑sales service, prompt reply for technical and fitting inquiries

Production Process:

ZHZB Bearing 17M-09-21141
YOUTUBE

Product Photos

Komatsu Bulldozer Bearing 17M-09-21141

‑ High‑hardness bearing steel resists wear from sand and dust

Tapered Roller Bearing 17M-09-21141

‑Handles combined axial and radial loads for heavy‑duty operation

Construction Machinery Parts 17M-09-21141

Any other parts for the final drive gearbox system you need pls search from below picture and form list then mark to me we will quote to you

Heavy Machinery 17M-09-21141

Reluted Produts

Pos.

Part No

Qty

Parts name

 

195-27-00800

[1]

Final Drive Assembly

1

195-27-31284

[1]

Gear

2

195-27-34250

[1]

Shaft

3

195-27-34260

[2]

Plate

4

01010-81640

[8]

Bolt

5

01643-31645

[8]

Washer

6

06043-00217

[1]

Bearing

7

195-27-31321

[1]

Carrier

8

195-27-31313

[4]

Gear

9

17M-09-21141

[4]

Bearing

10

17M-27-21330

[4]

Shaft

11

17M-27-11260

[4]

Holder

12

01011-62070

[4]

Bolt

13

01643-32060

[4]

Washer

14

195-27-34130

[1]

Cover

15

195-27-31360

[1]

Gear

16

195-27-31370

[8]

Plate

17

01010-81230

[24]

Bolt

18

01643-31232

[24]

Washer

19

07049-02430

[3]

Plug

20

195-27-31490

[1]

O-ring

21

01010-62480

[30]

Bolt

22

01643-32460

[30]

Washer

23

195-27-34350

[1]

Cover

24

07000-15500

[1]

O-ring

25

07049-01215

[2]

Plug

30

195-27-31190

[1]

Cover

31

195-27-31471

[1]

Button

32

07000-12095

[1]

O-ring

33

01010-83095

[25]

Bolt

34

01643-33080

[25]

Washer


Factory processing and inventory

Professional charging station logistics | Full range of specifications, rapid response

We support export and accept customization. Global customers are welcome!
ZHZB bearing factory

Bearing inspection

We place great emphasis on quality control and have established a comprehensive quality inspection system. From raw material warehousing to delivery, every purchase and every bearing undergoes rigorous inspection and testing to ensure that we provide our customers with stable, reliable, and standard-compliant products.
ZHZB bearing

Participating in the 2024 Shanghai bauma Exhibition

At ZHZB, we operate with a comprehensive quality control system at its core. From raw material inspection upon arrival to final product delivery,
every sensor undergoes 100% inspection and accuracy verification, strictly adhering to ISO 9001 and other international standards.
This ensures that we provide reliable bearing components for high-end equipment in industries such as mining, road construction, and wind power.
bauma Exhibition


Delivery:

1.We will send express delivery for less than 45 kg, which is more convenient door-to-door

2.45-200 kg we will choose air transportation, the safest, fastest, and the most expensive

3.For more than 200 kg, we will send it by sea to reduce transportation costs

Why choose us? 

Trusted Product: Durable bearing steel material
Advanced Technology: High precision manufacturing
Reliable Service: Timely communication & after-sale guarantee
Competitive Price: Factory wholesale cost
Adequate Stock: Fast shipment for hot models
Strict QC: Consistent OEM dimensional accuracy

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: Which machine does 17M‑09‑21141 fit?

A: Fits Komatsu D375A‑6 bulldozer final drive.

Q4: What is the bearing material?

A: Gcr15 bearing steel, high strength and wear resistance.

Q5: What precision grades are available?

A: P0, P6, P5 optional.

Q6: Is it direct OEM replacement?

A: Yes, brand new, perfect fit for direct installation.

Q7: Do you have stock?

A: In stock, fast shipment after order confirmation.


Warranty

1. Warranty period:A 3-month warranty period is provided for the product from the date of arrival. After the customer arrives, the items should be checked against the order list. Contact us and provide any possible data on the item in question.

2. You need to pay the replacement costs in the following situations:

* Wrong orders from customers.

* Any force majeure causes damage.

* Wrong installation.

* Overtime and overload work on parts.

* Lost due to any circumstances.

* Human factors are destroyed.

* Rust and corrosion during storage and operation.

* The warranty has expired.

3. Other

This kind of product is easy to rust, please pack it and store it properly.

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.

Related Products
421-22-32860 4212232860
Komatsu Bulldozer Bearing 421-22-32860 4212232860

421-22-32860 bearings are used in the Bulldozer Bearing system of Komatsu heavy machinery equipment: WA480-6 WA480-5 WA480-8 WA480-8E0

06000-06311
KOMATSU bulldozer slewing gearbox bearing 06000-06311

06000-06311 bearings are used in the bulldozer slewing gearbox bearing system of Komatsu heavy machinery equipment: BF60-1 D275A-5D D60P-12 D61E-12 D61PX-15E0 D65E-12-E D65P-12 D68ESS-12 D70LE-12 D75S-2 D75S-3 D75S-5 D85E-SS-2A FB10/14EXF-8 FB10/14EXF-11 FB15/18EX-11

170-09-13230
Komatsu Bulldozer Bearing 170-09-13230

170-09-13230 bearings are used in the Bulldozer Bearing system of Komatsu heavy machinery equipment: 170-09-13230 BEARING KOMATSU parts D150A, D155A, D155C, D155S, D155W

170-09-13210
Komatsu Bulldozer Bearing 170-09-13210 1700913210

170-09-13210 bearings are used in the Bulldozer Bearing system of Komatsu heavy machinery equipment: 170-09-13210 BEARING KOMATSU parts D135A, D150A, D155A, D155C, D155S, D155W

06032-01021
Komatsu Bulldozer Cylindrical Roller Bearings 06032-01021 0603201021

06032-01021 bearings are used in the Bulldozer Bearing system of Komatsu heavy machinery equipment: 06032-01021 BEARING KOMATSU parts D155A, D155S, D155W, D355A, D355C, D455A, HD320, WS23S

06030-23134
Komatsu Bulldozer Bearing 06030-23134 0603023134

06030-23134 bearings are used in the Bulldozer Bearing system of Komatsu heavy machinery equipment: 06030-23134 BEARING KOMATSU parts D150A, D155A, D155C, D155S, D155W

170-09-13250
Komatsu Bulldozer Bearing 170-09-13250 1700913250

170-09-13250 bearings are used in the Bulldozer Bearing system of Komatsu heavy machinery equipment: 170-09-13250 BEARING,ROLLER KOMATSU parts D135A, D150A, D155A, D155C, D155S, D155W, D80A, D80E, D80P, D85A, D85C, D85E, D85P

170-09-13220
Komatsu Bulldozer Bearing 170-09-13220 1700913220

170-09-13220 bearings are used in the Bulldozer Bearing system of Komatsu heavy machinery equipment: 170-09-13220 BEARING KOMATSU parts D150A, D155A, D155C, D155S, D155W

06032-01021 0603201021
Komatsu Bulldozer bearing 06032-01021 0603201021

06032-01021bearings are used in the Cylindrical Roller Gearbox Bearing system of KOMATSU heavy machinery equipment: 06032-01021 BEARING KOMATSU parts D155A, D155S, D155W, D355A, D355C, D455A, HD320, WS23S

14X-27-11721 14X2711721
Komatsu bulldozer bearing 14X-27-11721 14X2711721

Komatsu bulldozer bearing 14X-27-11721 14X2711721 14X-27-11721 BEARING KOMATSU parts:WA470D70LE-12,D65PX-12U,D65WX-15,D85ESS-2A,D60P-12-E,D85ESS-3,D85ESS-2

Komatsu Bulldozer Bearing
Komatsu Bulldozer Spare Parts 06002-01020 Cylindrical Roller Bearing

KOMATSU BULLDOZER BEARING 06002-01020 suitable:D355A-3,D355A-5,D455A-1.

Komatsu Bulldozer Bearing
714-12-19380 Deep Groove Ball Bearing Fit Komatsu D155 D275A-5 Bulldozer

KOMATSU BEARING 714-12-19380 suitable : D155, D275A-5.

Copyright © 2026 Guangzhou HongJue Bearing Co., Ltd. All Rights Reserved.

IPv6 network supported

top

Leave A Message

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.

  • #
  • #
  • #