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: 2H-6338
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.:: |
2H-6338 |
Part Name:: |
O RING |
Machine: |
Transmission |
Material: |
NBR |
Color: |
BLACK |
Model: |
RM500B RM-500 |
Part No.:: |
2H-6338 |
Part Name:: |
O RING |
Machine: |
Transmission |
Material: |
NBR |
Color: |
BLACK |
Model: |
RM500B RM-500 |
1. Quick Details of seal 2H-6338:
| Part NO. | 2H-6338 |
| Machine | Transmission |
| Size | 85.32mm |
| Material | NBR |
| Oil seal type | O RING |
2. 2H-6338 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 519-7656 | 2353546 | 7F8268 |
| 7M8485 | 951735 | 1790464 |
| 2287089 | 3J1907 | 277-9940 |
| 617540 | 4420366 | 152-3968 |
| 335879 | 1011983 | 326-7289 |
4. FAQ
Q: What is part number 2H-6338?
A: Part number 2H-6338 is an O-ring used for motor grader circle drive hydraulic fitting sealing.
Q: Which drive assembly does part 2H-6338 fit for on the grader?
A: This 2H-6338 O-ring matches the hydraulic joints of the grader circle rotation drive unit.
Q: What raw material is used to manufacture this o-ring?
A: It is made of nitrile rubber, which has good compression resistance and stable oil resistance.
Q: What key function does this O-ring deliver?
A: It seals the connection joints to retain hydraulic pressure for smooth blade rotation.
Q: Where is this O-ring generally fitted?
A: It sits inside the grooves of circle motor ports and rotary manifold connectors.
Q: What special performance does this seal have for swing movement?
A: It adapts well to intermittent rotation and frequent pressure changes during grading work.
Q: What failure sign should operators watch for?
A: Slow circle rotation speed and oil seepage at the rotary joint indicate seal wear.
Q: What should be checked before fitting this O-ring?
A: Inspect the mating surface for burrs and wipe away dirt and old seal fragments.
5. Exhibition and Wearhous
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