Guangzhou Opal Machinery Parts Operation Department vivianwenwen8@gmail.com 86-135-33728134
Product Details
Place of Origin: China
Brand Name: OUB
Certification: ISO9001
Model Number: D375A-5
Payment & Shipping Terms
Minimum Order Quantity: 10
Price: Negotiable
Packaging Details: PP Bag Inside.outer is carton with film wrapped.
Delivery Time: Within 5-15 days after getting your desposit
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 1000Pcs
Part No.:: |
195-78-41320 |
Part Name:: |
SERVICE KIT |
Model: |
D375A-5 |
Machine: |
Loaders |
Material: |
SILICONE |
Color: |
RED, BLACK,WHITE |
Part No.:: |
195-78-41320 |
Part Name:: |
SERVICE KIT |
Model: |
D375A-5 |
Machine: |
Loaders |
Material: |
SILICONE |
Color: |
RED, BLACK,WHITE |
1. Quick Details of seal 195-78-41320:
| Part NO. | 195-78-41320 |
| Machine | D455A-1 |
| Size | OEM |
| Material | Fiberglass,NBR,SILICON, |
| Oil seal type | SERVICE KIT,TORQUE CONVERTER |
2. 195-78-41320 parts on group :
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| NO. | PART NO. | PART NAME | QTY |
| 1 | 195-79-51131 | BEAM | 1 |
| 195-78-71220 | BUSHING | 2 | |
| 195-78-21171 | PLATE | 2 | |
| 01010-62040 | BOLT | 8 | |
| 01643-32060 | WASHER | 8 | |
| 195-78-41320 | SEAL | 4 | |
| 195-78-71180 | PIN | 4 | |
| 195-79-52140 | PIN | 1 | |
| 175-79-61160 | PLATE | 2 | |
| 01010-81030 | BOLT | 4 | |
| 01643-51032 | WASHER | 4 | |
| 195-79-52110 | COLLAR | 2 | |
| 195-79-52130 | PIN | 1 | |
| 04050-16040 | PIN | 1 | |
| 195-78-71161 | ARM | 1 | |
| 195-78-71220 | BUSHING | 2 | |
| 195-78-71210 | PIN | 2 | |
| 07020-00000 | FITTING,GREASE | 2 | |
| 195-78-21171 | PLATE | 2 | |
| 01010-62040 | BOLT | 4 | |
| 01643-32060 | WASHER | 4 | |
| 195-78-41320 | SEAL | 4 | |
| 195-79-51160 | SHANK | 1 | |
| 195-78-71360 | PIN | 1 | |
| 195-78-72410 | PROTECTOR | 1 | |
| 195-78-71360 | PIN | 2 | |
| 195-78-71320 | POINT | 1 | |
| 195-78-71380 | SHANK | 1 |
3. 195-78-41320 picture:
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4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 707-99-75600 | 707-35-52660 | 56B-50-34650 |
| 707-99-44340 | 707-99-59740 | 707-35-52690 |
| 707-99-44380 | 707-99-59680 | 707-99-75600 |
| 707-99-44340 | 707-99-59690 | 707-99-76030 |
| 707-99-44380 | 707-99-59740 | 707-99-76260 |
| 707-99-45040 | 707-99-62010 | 707-99-76300 |
| 707-99-45220 | 707-99-62020 | 707-99-77050 |
| 707-99-45230 | 707-99-62120 | 707-99-77090 |
| 707-99-45250 | 707-99-64010 | 707-99-77120 |
| 707-99-45310 | 707-99-64010 | 707-99-77130 |
| 707-99-45230 | 707-99-77220 | 707-99-77140 |
| 707-99-46200 | 707-99-64130 | 707-99-77160 |
| 707-99-64080 | 707-99-64150 | 707-99-77190 |
| 707-99-64120 | 707-99-46030 | 707-99-77220 |
| 707-99-64130 | 707-99-46120 | 707-99-45310 |
5. FAQ
Q: What is this O-ring seal and what does it do?
A: This is a rubber O-ring seal, a simple, round static or dynamic sealing element used to prevent leaks of hydraulic fluid, oil, or gas between mating parts in a wide range of equipment, including excavators and hydraulic systems.
Q: What materials is this O-ring typically made of?
A: This orange-colored O-ring is most commonly made of silicone or FKM (Viton), though NBR (nitrile rubber) is also widely used; silicone is known for its heat resistance, while FKM offers excellent chemical and high-temperature stability.
Q: How do these materials perform in different conditions?
A: Silicone O-rings can handle temperatures from -60°C to +200°C and are flexible in extreme cold, while FKM (Viton) O-rings resist high temperatures up to +250°C and aggressive fluids like synthetic hydraulic oils, making them ideal for heavy-duty applications.
Q: How do I install an O-ring seal correctly?
A: Clean the groove and mating surfaces thoroughly, lubricate the O-ring with a compatible fluid to prevent pinching or tearing, install it without twisting, and ensure it sits fully in the groove before assembling the parts.
6. Exhibition and Wearhous
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