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خونه > محصولات > کیت های مهر و موم روغن > 17M-50-49290 17M5049290 SEAL FITS FOR KOMATSU D155A-5 D275A-5D

17M-50-49290 17M5049290 SEAL FITS FOR KOMATSU D155A-5 D275A-5D

جزئیات محصول

Place of Origin: China

نام تجاری: OUB

Model Number: 17M-50-49290

شرایط پرداخت و حمل و نقل

Minimum Order Quantity: 10 Pcs/Accept trial order

قیمت: قابل مذاکره

Packaging Details: PP Bag Inside,Carton Box Outside

Delivery Time: Within 5-15 days after getting your desposit

Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability: 1000Pcs

بهترین قیمت رو بدست بیار
جزئیات محصول
برجسته کردن:

Komatsu D155A-5 oil seal,Komatsu D275A-5D seal kit,heavy equipment oil seals

,

Komatsu D275A-5D seal kit

,

heavy equipment oil seals

PART NO.:
17M-50-49290
Seal type:
SEAL,DUST
Material:
Steel and PU
Function:
Prevent dust, dirt, water, and debris from entering the axle assembly
Pressure Range:
0-0.5MPA
Certificate:
ISO9001
Temperature:
-10~+120℃
Service:
OEM and ODM
Color:
BLACK
PART NO.:
17M-50-49290
Seal type:
SEAL,DUST
Material:
Steel and PU
Function:
Prevent dust, dirt, water, and debris from entering the axle assembly
Pressure Range:
0-0.5MPA
Certificate:
ISO9001
Temperature:
-10~+120℃
Service:
OEM and ODM
Color:
BLACK
توضیحات محصول

1. Repair Seal Kit Details
 

Part NO 17M-50-49290
Machine Komatsu D155A-5 D275A-5D
Size OEM
Material NBR
Seal type SEAL

 
2. Parts on group:
17M-50-49290  17M5049290  SEAL FITS FOR KOMATSU D155A-5 D275A-5D 0

NO. PART NO. PART NAME QTY
  17A-30-00320 TRACK FRAME ASSEMBLY 1
1 17A-30-11412 FRAME ASSEMBLY 1
2 17A-30-11541 SUPPORT (WELDED) 1
3 17A-30-11671 SUPPORT (WELDED) 1
4 17A-30-11211 PLATE (WELDED) 1
5 17A-30-11221 PLATE (WELDED) 1
6 17A-50-11120 BUSHING 1
7 17A-50-11130 BUSHING 1
8 17A-50-12431 BUSHING 1
9 17M-50-49290 SEAL 1
10 17A-50-12351 CAGE 1
11 01010-81230 BOLT 2
12 01643-31232 WASHER 2
13 428-54-11480 PLATE 1
14 01010-81640 BOLT 2
15 01643-31645 WASHER 2
16 17A-30-17272 GUARD 1
17 01010-82250 BOLT 5
18 01643-32260 WASHER 5
19 01010-82260 BOLT 2
20 01643-32260 WASHER 2
21 17A-30-17251 GUARD 1
22 17A-30-17261 GUARD 1
23 01010-82275 BOLT 12
24 01643-32260 WASHER 12
25 01011-82005 BOLT 4
26 01643-32060 WASHER 4
27 195-50-22990 PLUG 1
28 07020-00000 FITTING,GREASE 1
29 17A-30-12241 GUIDE PLATE ASSEMBLY 2
30 155-30-13230 SPRING 4
31 195-30-17960 PLATE 4
32 01016-51260 BOLT 4
33 01643-31232 WASHER 4


3. 17M-50-49290 PICTURE:
17M-50-49290  17M5049290  SEAL FITS FOR KOMATSU D155A-5 D275A-5D 1
 
4. SEAL PART NO. FOR KOMATSU :

PART NO. Part NO. Part NO.
17M-50-49290 17M-54-44520 17M-54-47120
17M-54-26221 17M-54-44530 17M-54-47130
17M-54-26230 17M-54-44580 17M-54-47140
17M-54-25640 17M-54-44610 195-63-94170
17M-50-49290 17M-54-45621 17M-50-25140
17M-50-25151 17M-54-45661 17M-50-25130
17M-50-25150 17M-54-47110 07016-21109

 


5. FAQ
Q1. What are the characteristics of PU material?
A1. Polyurethane (PU) is a versatile polymer with a wide range of properties that make it suitable for various industrial and consumer applications. Below are its key characteristics:

(1). Mechanical Properties:
    High Elasticity & Flexibility – PU can be formulated to be soft (like foam) or rigid (like plastic);
    Excellent Abrasion Resistance – More durable than rubber in high-wear applications;
    Good Tensile Strength – Resists tearing and deformation under stress;
    Load-Bearing Capacity – Used in shock absorbers, wheels, and structural components.
(2) Chemical Resistance:
   Resistant to Oils & Greases – Ideal for seals, gaskets, and hydraulic components;
   Moderate Acid/Base Resistance – Handles weak acids/bases but degrades in strong chemicals;
   Poor Solvent Resistance – Swells or dissolves in ketones, esters, and chlorinated solvents.
 
Q2. can you tell me the difference between dust seal PU materal and dust seal rubber material ?
A2. Here is a table to show you their differences of functional

   

Feature PU Dust Seal Rubber Dust Seal
Sealing Effectiveness Better for dynamic, high-wear applications Better for static/low-friction seals
Lifespan Longer in abrasive environments Shorter under heavy wear
Cost Higher (due to performance benefits) Lower (economical for general-purpose use)
Installation May require precise fit (stiffer material) Easier to install (more flexible)


6. Exhibition & Warehous
17M-50-49290  17M5049290  SEAL FITS FOR KOMATSU D155A-5 D275A-5D 2
17M-50-49290  17M5049290  SEAL FITS FOR KOMATSU D155A-5 D275A-5D 3
 
17M-50-49290  17M5049290  SEAL FITS FOR KOMATSU D155A-5 D275A-5D 4
Oil seals,Hydraulic Seals, Cylinders Seal Kits, And More

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