概述
快速详情
- 产地：
-
中国浙江
- 品牌名称：
-
EPT
- 型号：
-
TC
- Style:
-
Mechanical Seal
- 材料：
-
Rubber
- 颜色：
-
黑色的
- 应用：
-
Trucks,Cars
- 特征：
-
Wear Resistance
- 类型：
-
TC TB SB SC TA
- 硬度：
-
20~90 Shore
- 尺寸：
-
60*80*10
- 物品：
-
Security Protect Seals
- 产品名称：
-
Wheel Hub Oil Seal
- OEM/ODM:
-
Accept
- HS code:
-
84879000
- 标准型或非标准型：
-
标准
供应能力
- 供应能力：
- 每月 100000 件
包装和配送
- 包装详情
- PP bag/color box per pc, 50-100pcs per outer carton;
- 港口
- Ningbo / Shanghai
-
交货时间
: -
数量（件） 1 – 1000 1000 预计时间（天） 25 待协商
在线定制
shaft seal 05k NMRV050 Worm Gear 50:1 56C Speed Reducer
产品描述
Function of the oil seal
Oil Seals are used to exclude water, Dirt, Dust or any other substances from a rotating bearing whilst maintaining lubrication.
An oil seal normally consists of three basic components: The Sealing Element (the nitrile rubber part), the Metal Case, and the Spring. It is a widely used sealing component. The function of a seal is to prevent the leakage of medium along the moving parts. This is mainly achieved by the sealing element. Nitrile Rubber (NBR)
NBR is the most commonly used seal material. It has good heat resistance properties, good resistance to oils, salt solutions, hydraulic oils, and gasoline. Operation temperatures are recommended from -40deg C to 120deg C. It also functions well under dry environment, but only for intermittent periods.
|
产品名称 |
Rubber o ring/oil seal for sealing |
|
材料 |
NBR, HNBR, EPDM, SILICONE, VITON, FLS, FFPM, PTFE |
|
温度 |
NBR(-40~120°C),FFKM(-20~320°C) Viton(-20~200°C),Silicone (-70~220°C) EPDM(-50~150°C),PU(-40~90°C) |
|
特征 |
Resistance to high pressure, oil, weather, abrasion, solvent, high temperature, abrasion resistant, aging resistant, insulation, acid and alkaline resistant |
|
Cerfiticate |
ISO 9001:2008 |
|
Hardness |
30-90 shores A |
|
颜色 |
Red,Black,White, blue, green,Clear,etc |
|
尺寸 |
Any size, Customized/standard and nonstandard |
|
Sample time |
If instock, within 3 days after payment |
|
Delivery time |
7-15 days by after payment 10-20 days by ship |
|
船运 |
Small quantity: UPS/FeDex/DHL Large quantity: by Air/Sea |
|
定制 |
OEM & ODM are welcomed |
|
packing |
plastic bag&carton box or according to your requirements |
|
应用 |
chemical industry, petroleum industry, medical technique, food industry, sewage-disposal industry, steel industry, semi-conduct industry and so on. |
|
Viton O ring |
Silicone O ring |
NBR O ring |
HNBR O ring |
EPDM O ring |
NR O ring |
Peoprene O ring |
|
|
Abbreviation |
FKM |
silicone |
NBR |
HNBR |
EPDM |
NR |
Neoprene |
|
Durometer(shoreA) |
60-90 |
30-90 |
20-95 |
50-90 |
30-90 |
20-90 |
20-95 |
|
Tensile(P.S.I) |
500-2000 |
200-1500 |
200-3000 |
2600 |
500-2500 |
500-3500 |
500-3000 |
|
Elongation(%) |
300 |
700 |
600 |
530 |
600 |
700 |
600 |
|
Compression set |
good |
Good |
Good |
Excellent |
Good |
Excellent |
Good |
|
Resilience-Rebound |
Fair |
Good |
Good |
Excellent |
Good |
Excellent |
Excellent |
|
Abrasion Resistance |
Good |
Fair to poor |
Excellent |
Excellent |
Good |
Excellent |
Excellent |
|
Tear Resistance |
Good |
poor |
Good |
Excellent |
Fair |
Excellent |
Good |
|
Solvent Resistant |
Excellent |
poor |
Good to excellent |
Good |
Poor |
Poor |
Fair |
|
Oil Resistant |
Excellent |
Fair to poor |
Good to excellent |
Excellent |
Poor |
Poor |
Fair |
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