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Home > Products > O Ring Seals > 8M-5248 8M5248 3.53 x 28.17mm 70A VMQ O-ring seal of 776B 768C 768B

8M-5248 8M5248 3.53 x 28.17mm 70A VMQ O-ring seal of 776B 768C 768B

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 8M-5248

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

Get Best Price
Product Details
Highlight:

8M-5248 VMQ O-ring seal

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70A VMQ O-ring 3.53 x 28.17mm

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O-ring seal for 776B 768C

Part No.::
8M-5248
Part Name::
O RING
Machine:
Truck
Material:
NBR
Color:
BLACK
Model:
D333C 3304B D330C
Part No.::
8M-5248
Part Name::
O RING
Machine:
Truck
Material:
NBR
Color:
BLACK
Model:
D333C 3304B D330C
Product Description

1. Quick Details of  seal 8M-5248:

Part NO. 8M-5248
Machine Truck
Size 3.53 x 28.17mm
Material NBR
Oil seal type O RING

2. 8M-5248 picture:

8M-5248  8M5248 3.53 x 28.17mm 70A VMQ O-ring seal of  776B 768C 768B
3. Service part number :

PART NO. PART NO. Part NO.
6J9733 2793357 7F8268
7M8485 1124634 1790464
2287089 4M7021 277-9940
617540 1121579 152-3968
335879 1011983 326-7289

 
4. FAQ

Q: What is the part number of this circular sealing ring?
A: The part number is 8M-5248, it is a static O-ring made for motor grader differential housing drain plug sealing.


Q: What construction machinery uses the O-ring with part number 8M-5248?
A: Part number 8M-5248 O-ring is used on the drain plug assembly of motor grader differential housing.


Q: What raw material is adopted to manufacture this O-ring?
A: This O-ring is produced from high quality NBR rubber with good gear oil resistance and excellent elastic recovery property.


Q: What main sealing function does this O-ring provide?
A: It seals the gap between drain plug and differential housing to prevent gear oil leakage and protect the internal differential gear set.


Q: Where is this O-ring installed on the motor grader?
A: It is placed inside the annular groove on the threaded shoulder of the differential drain plug at the bottom of housing.


Q: What performance feature does NBR have for differential drain plug sealing?
A: NBR can bear heat generated by gear friction and keep stable sealing effect under continuous vibration during grading operations.


Q: What pressure level can this O-ring sustain during daily operation?
A: It works reliably under low static pressure inside the grader differential gear oil chamber.

5. Exhibition and Wearhous

14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 1

14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 2

 

14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 3

 

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