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8P-1857 8P1857 Excavator Final Drive Floating Seal 955K 955L

Name: 8P-1857 8P1857 Excavator Final Drive Floating Seal 955K 955L
Brand: Guangzhou Opal Machinery Parts Operation Department
SKU: 8P-1857
Price: 15.00 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 8P-1857

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

Product Description

Product Details

Highlight: 
                                                                                                                                                                                                                                                Excavator final drive floating seal, 955K excavator floating oil seal, 8P1857 final drive seal
                              

Part No.::	8P-1857	Part Name::	FLOATING SEAL /Seal Group
Model:	561D	Machine:	Crawler Pipelayer
Material:	High‑tensile Steel,PU	Color:	BLACK

Part No.::	8P-1857
Part Name::	FLOATING SEAL /Seal Group
Model:	561D
Machine:	Crawler Pipelayer
Material:	High‑tensile Steel,PU
Color:	BLACK

Product Description

1. Quick Details of seal 8P-1857:

Part NO.	8P-1857
Machine	Crawler Pipelayer
Size	160.09 mm
Material	High‑tensile steel,PU
Oil seal type	FLOATING SEAL

2. 8P-1857 picture:

8P-1857 8P1857 Excavator Final Drive Floating Seal 955K 955L 0
3. Service part number :

PART NO.	PART NO.	Part NO.
707-35-52670	707-51-45640	707-99-75600
707-51-45640	707-51-11640	707-51-80640
707-35-52740	707-35-91100	707-98-36600
707-99-76260	707-98-36740	707-98-36700
707-99-76300	707-44-90070	707-98-36740
707-99-77050	707-51-55640	707-98-37130
707-99-77090	707-51-60640	707-44-90180
707-99-77120	707-51-60650	707-44-90150
707-99-77380	707-51-65630	707-44-95180
707-99-77120	707-98-58240	707-51-65630
707-35-52770	707-98-60100	707-51-65640
707-35-52780	707-98-60110	707-98-58230
707-51-70630	707-98-60120	707-98-58240
707-51-70650	707-98-60121	707-51-20250
707-99-77240	707-98-61100	707-35-52700

4. FAQ

Q: What materials are they made of?
A: Each set consists of two metal sealing rings and two rubber elastomer rings. The metal rings are usually made of high-chrome cast iron or wear-resistant steel, while the rubber parts are typically Nitrile (NBR) or FKM rubber.

Q: Why these materials for a floating seal?
A: The high-chrome cast iron rings offer excellent hardness, wear resistance, and corrosion resistance, ensuring a durable sealing face even under heavy loads. The rubber rings provide the necessary preload and flexibility to accommodate misalignment and absorb shock, while maintaining consistent pressure on the metal sealing faces. Nitrile rubber works with standard oils, while FKM is used for high-temperature or aggressive fluid applications.

Q: How do I install a floating seal correctly?
A: First, clean the seal housing and the shaft thoroughly, removing all dirt, old oil, or debris. Inspect the housing bores and shaft for wear or damage. Fit the rubber elastomer rings into the housing bores, making sure they sit evenly. Then press the metal sealing rings into the rubber rings, ensuring the polished sealing faces are clean and undamaged. Align the two halves of the assembly, then bring them together, making sure the metal faces mate perfectly. Torque the assembly according to the manufacturer’s specifications to achieve the correct preload.

5. Exhibition and Wearhous

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