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4990518 HITACHI Parts Floating Oil Seal For S90 Excavator Undercarriage Wheel Roller

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4990518 HITACHI Parts Floating Oil Seal For S90 Excavator Undercarriage Wheel Roller

Name: 4990518 HITACHI Parts Floating Oil Seal For S90 Excavator Undercarriage Wheel Roller
Brand: SUNCAR
Price: 1 USD

Wholesale 4990518 HITACHI Parts Floating Oil Seal For S90 Excavator Undercarriage Wheel Roller from china suppliers

Brand Name : SUNCAR

Model Number : 4990518 Floating seal

CertifiC-A-Tion : ISO9001

Place of Origin : CN

MOQ : Accept trial order

Price : Negotiable

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

Supply Ability : 550 Sets Per Week.

Delivery Time : 3-7 Days After Payment Received(Public Holiday Excluded)

Packaging Details : PP Bag Inside,Carton Box Outside.

Brand name : SUNCAR

Part number : 4990518

Color : Standard color/As per customer required

Feature : Higher-toughness/Wear resistance/High&low temperature resistence

Key words : Floating seal;Face seal;Combination seal;Seal group

Compatible model : S90 Excavator Undercarriage Wheel Roller

Material : Steel 100CR6 + NBR60

Metal hardness : 58-62 Hrc

Style : Mechanical face seal

One set : It consists of two metal seal rings and two rubber seals

Life : 3000-5000 Hours

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4990518 HITACHI Parts Floating Oil Seal for S90 Excavator Undercarriage Wheel Roller

Description: Part# 4990518

Weight: 0.6 KGS

Metal: steel 100Cr6 + NBR60/ silicone

One set = 2 metal rings + 2 rubber rings

Offer New design development

Product name	4990518 HITACHI Parts Floating Oil Seal for S90 Excavator Undercarriage Wheel Roller
Brand	SUNCAR
Fits brand	HITACHI
Name	Floating seals; Heavy duty seal; Seal group; Duo cone seal; Drift oil seal ring; Floating oil seal
OEM NO.	4110358
Rubber hardness:	60-65 °
Metal Hardness:	58-62 Hrc
Feature	Higher-toughness/Wear resistance/High&low temperature resistence
Function	Dustproof,waterproof,oilproof,leakproof;to ensure good operation
Supply ability	550 sets per week
Transport mode	By air, by sea, by express ( FedEx , UPS,DHL,TNT etc.)
Original place	Guangdong province,China
Loading port	Huangpu port,China
Avaliability	In stock
CertifiC-A-Tion	ISO9001
Payment ways	Western Union, L/C, T/T, Money Gram, Paypal
Delivery details	3-7 days after payment received(Public Holiday Excluded)
MOQ	Accept trial order
Models	S90 Excavator Undercarriage Wheel Roller
Type	Floating seal
AppliC-A-Tion	HITACHI consturction machinery equipment;Truck;Construction Resell store;Repair Store
Standard or nonstandard	Standard

Floating Seal Material:

Metal	Steel Gcr15 / 100Cr6	Cast 15C33Mo
Surface smoothness / roughness:	≤Ra0.2μm	6.3-12.5μm
Handy face smoothness	≤Ra0.15μm	≤Ra0.1μm
Pressure loading	≤0.15MPa	≤0.3 MPa
line speed	2m / s	3 m / s
Temperature range	-100 ~ 200 ° C	-40 ~ 160 ° C
Hardness (HRC)	58-62	65-68
Lifetime (hours)	3000-5000	5000-8000

Rubber Ring:

Material	NBR60	Silicon	FKM
Hardness	60 ° ~ 65 °	60 ° ~ 65 °	65 ° ~ 70 °
Minimum tensile strength	11MPa	10.5Mpa	12Mpa
Minimum elongation at brake	320%	500%	240%
permanent deformation	12%	8%	25%
Temperature range	-42 ℃ - + 120 ℃	-48 ℃ - + 210 ℃	-30 ℃ - + 230 ℃
Specific gravity (g / cm3 g	1.25	1.19	1.75

Floating Oil Seal AppliC-A-Tion:

- Excavator, bulldozer, tractor, cranes, forklift, Heavy truck, backhoe

- Undercarriage, hydraulic motor, travel motor, gearbox axle, wheel hub,tunneling

Method of installation:

1. Using specialized tools installation: The pressure will apply to the O-ring directly. As shown, the special tool is mounted between the metal floating ring and the rubber ring, toward the seat hole, the rubber ring is evenly pressed into the hole.

2. Other installation methods: One auxiliary O-ring is fixed between the conical ring surface of the floating oil seal and sealing O-ring (as shown). The ring of the floating oil seal is applied uniformly by pressure and the auxiliary O-ring braces the sealing O-ring to ensure the other correct mounting positions.

4990518 HITACHI Parts Floating Oil Seal For S90 Excavator Undercarriage Wheel Roller

Product Tags:

S90 Floating Oil Seal

4990518 Floating Oil Seal

4990518 HITACHI Parts Floating Oil Seal For S90 Excavator Undercarriage Wheel Roller Images

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