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65HRC SG690 Floating Oil Seal Rubber Rings SG640 4110359 647825

Product Details

Place of Origin: China

Brand Name: OUB

Model Number: SG690 SG640

Payment & Shipping Terms

Minimum Order Quantity: 5 Set/Accept trial order

Price: Negotiable

Packaging Details: PP Bag Inside,Carton Box Outside

Delivery Time: Within 5-15 days after getting your desposit

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

Supply Ability: 1000Set

Get Best Price

Product Details

Product Description

Product Details

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                                                                                                                                                                                                                                                SG690 Floating Oil Seal, 65HRC Floating Oil Seal, 4110359 Floating Oil Seal
                              

Part Number:	SG690 SG640	Material:	Rubber
Feature:	Oil Resistance	Size:	647825
Working Temperature:	-35～200℃	Standard Or Nonstandard:	Nonstandard

Part Number:	SG690 SG640
Material:	Rubber
Feature:	Oil Resistance
Size:	647825
Working Temperature:	-35～200℃
Standard Or Nonstandard:	Nonstandard

Product Description

SG690 Mechanical Floating Oil Seals Rubber Rings SG640 4110359 64*78*25

Product:Floating oil seals (mechanical face seals, duo cone seals, seal group)
Stock:Yes
Rubber:NBR60
Metal:Steel
Metal Hardness:58-65HRC
Color:Black
Rubber shore hardness:60-65
MOQ:5 SET

Material	Gcr15/100Cr6	15Cr3Mo
Surface smoothness	≤Ra0.2um	6.3~12.5um
Workface smoothness	≤Ra0.015um	≤Ra0.1um
Pressure loading	≤Ra0.15MPa	≤Ra0.3MPa
Forging line speed	2m/s	3m/s
Temperature range	-100℃~200℃	-40℃~160℃
Hardness	58-62HRC	62-68HRC
Lifetime	3000hours	5000hours

FLOATING OIL SEALS PART NO.:

PART NO.	PART NO.	PART NO.	PART NO.
SG2160	SG1540A	SG1020	SG690
SG2090	SG1540	SG1010	SG640
SG2050	SG1530	SG1000(1200)	SG635
SG1920	SG1500	SG990	SG580
SG192AB	SG1480	SG985	SG560
SG1910	SG1460	SG950	SG510
SG1890	SG1430	SG940	SG480
SG1825	SG1400AB	SG920(109)	SG450
SG1820	SG1370	SG910(1100)	SG430

Picture preview:
65HRC SG690 Floating Oil Seal Rubber Rings SG640 4110359 64*78*25 0

65HRC SG690 Floating Oil Seal Rubber Rings SG640 4110359 64*78*25 2

Floating seal consist of two same metal steel rings and two same rubber o rings.
The working principle is a pair of metal rings supported by a pair of rubber rings to form a closed space with the cavity.
When running, the after-grinding seal surface of the two metal rings act in close coordination and sliding relatively.

FAQ
Q1: Are you trading company or manufacturer?
A:We are trading company and we also have our own factory to produce seals.With more than 20 years of PU manufacturing experience.
Q2: To which places have you exported?
A: North America, Europe, Middle East, Africa, Southeast Asia and so on.

Q3:What’s your main products?

A:Our main products: All kind of oil seal and seal kit for excavator, bulldozer, loader, breaker hammer, crane and so on.

Q4: Do you have a minimum order requirement?

A: Small trial order is acceptable.

Q5:What kind of packing do you use?
A: One product, one box.

Tags:

Contacts: Mrs. Vivian

Tel: 86-135-33728134

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65HRC SG690 Floating Oil Seal Rubber Rings SG640 4110359 647825