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180*215*12.9-18.9 NBR Rubber Oil Seal For Hande Axle

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China Hebei Te Bie Te Rubber Product Co., Ltd. certification
China Hebei Te Bie Te Rubber Product Co., Ltd. certification
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I've been ordering oil seals in TBT for 2 years. The first time we met was in Germany and I love the color and quality of your oil seal. The price is okay for me also I think the quality is really high. It's hard to find a company who has both integrity and quality.

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180*215*12.9-18.9 NBR Rubber Oil Seal For Hande Axle

180*215*12.9-18.9 NBR Rubber Oil Seal For Hande Axle
180*215*12.9-18.9 NBR Rubber Oil Seal For Hande Axle 180*215*12.9-18.9 NBR Rubber Oil Seal For Hande Axle 180*215*12.9-18.9 NBR Rubber Oil Seal For Hande Axle 180*215*12.9-18.9 NBR Rubber Oil Seal For Hande Axle

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Product Details:
Place of Origin: Hebei, China
Brand Name: TE BIE TE/ customized
Certification: IATF 16949: 2016 , ISO 9001:2008
Model Number: 180*215*12.9-18.9
Payment & Shipping Terms:
Minimum Order Quantity: 500pcs
Price: US Dollars $0.15-$4.02
Packaging Details: Plastic Bag+ Box+ Carton Box; 40-200pcs/ Outer Carton
Delivery Time: 5-40days(accroding to quantity)
Payment Terms: T/T

180*215*12.9-18.9 NBR Rubber Oil Seal For Hande Axle

Description
Material: NBR Color: Black
Temperature: Resistance To High And Low Temperatures Up To -40℃to +300℃ Standard Or Nonstandard: Standard,Standard & Custom
Hardness: 20--70 Shore Sample: Freight Collect
High Light:

180*215*12.9 Rubber Oil Seal

,

180*215*18.9 Rubber Oil Seal

,

180*215*12.9 rubber shaft seal

Product Name:

180*215*12.9-18.9 NBR Rubber Oil Seal For Hande Axle

 

Material:

NBR

 

Product name oil seal
Material NBR/FKM/MVQ/HNBR/EPDM
color black red blue brown or customes request
Size Customized size/standard size
Hardness 20-70shore A or as your requirements
Certificate IATF16949:2016 ISO9001:2008 Environmental qualification certification
Application Oil Prevention Sealing;Water Prevention Sealing;Corrosion Prevention Sealing;Gas Prevention Sealing;Leak Prevention Sealing
Port of loading Tianjin/ Qingdao/Ningbo/Shanghai
Term of payment PayPal, Western Union, Money Gram, T/T in advance, L/C at sight, etc.
Packing Neutral packing or meeting customer's need

 

NBR Excellent resistant to oil, Low temperature resistant,widely used in industrial area
EPDM Excellent resistance to weather and ozone, good resistance to heat, low temperature and chemical
NR High elasticity, good chemical strength
CR Generally good resistance to ozone, aging ,and chemical, good mechanical properties over a wide temperature range
SBR Shock resistance,performance well in adhesion and sealing
SILICONE Widest operating temperature range, performance stably in high and low temperature,widely use in food sealing area
VT/FKM Excellent resistance to high temperature and a broad range of chemical, permeability and compression set are excellent
HNBR Thermal stability and oxidation resistance
IIR Low permeability rate and good electrical properties
180*215*12.9-18.9 NBR Rubber Oil Seal For Hande Axle 0

Wrong Assembly Methods and Improvement Measures

 

Common errors:

 

a. The hammer directly strikes the oil seal.

 

b. No oil seal is forcibly assembled on the reference surface.

 

c. Oil seal tooling is unreasonable.

 

Consequences:

 

a. The oil seal is deformed.

 

b, outer diameter of oil seal and dust lip, scratch

 

c. Oil seal and skeleton degumming.

 

d. The oil seal spring comes off.

 

e. The main lip of the oil seal is deformed.

 

 

 

The Prerequisites of The Oil Seal on The Gathering Shaft:

1. The surface harshness of the shaft is as per the arrangements of GB1801. The shaft surface in contact with the oil seal should be ground to a surface harshness Ra0.2 ~ 0.63um and Rmax = 0.8 ~ 2.5um.

 

2. The width resistance of the shaft will not surpass h11 as per GB1801.

 

3. The chamfer width is as per GB13871-92.

 

4. Surface hardness: The material of the shaft is ideally carbon steel and composite steel. The suggested hardness is HRC45 or higher. At the point when the medium is filthy and has sullied pollutions from an external perspective or the direct speed of the shaft is ≥12m/s, the surface hardness of the shaft It should be HRC50 ~ 60, and the profundity of extinguishing layer should be ≥0.3mm.

 

5. The shaft is chamfered at 30 degrees (greatest). There should be no burrs, sharp corners, and winding handling blemishes on the chamfer. The unpleasantness of the chamfered surface Ra ≦ 3.2um. The warmth treated carbonized layer should be cleaned and eliminated.

 

180*215*12.9-18.9 NBR Rubber Oil Seal For Hande Axle 1

 

Pay Attention:

 

(1) The surface roughness of the shaft is too high, and the oil seal lip is easy to wear and leak oil.

(2) Burrs, sharp corners, and spiral processing marks at the chamfers can easily scratch the oil seal lip and cause the initial seal failure of the oil seal.

(3) Avoid or reduce shaft damage, trachoma, eccentric installation and radial runout.

 

 

Contact Details
Hebei Te Bie Te Rubber Product Co., Ltd.

Contact Person: sales

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