Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal

Product Details
Customization: Available
Material: NBR
Usage: Engine, Transmission, Rear Axle
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Manufacturer/Factory, Trading Company
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Registered Capital
2000000 RMB
Plant Area
1001~2000 square meters
  • Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal
  • Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal
  • Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal
  • Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal
  • Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal
  • Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal
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  • Overview
  • Installation Instructions
  • Production Process
  • FAQ
Overview

Basic Info.

Model NO.
TB
Type
Haplotype
Speed
High Speed
Pressure
Pressure Type
Lip
Single Lip
Standard
Standard
Color
Black,Brown, or as Your Request
Hardness
30-90 Shore According to Work Environment
Working Medium
Hydraulic Oil, Water and Dust
Application
Mechanical Equipment. Automotive ,Construction
Transport Package
Carton or as Your Required
Specification
All STandard OD*ID*H, Customized
Trademark
NextGen Tech
Origin
Guangzhou, China
HS Code
4016931000
Production Capacity
50000pieces/Month

Product Description

Oil seal is also known as shaft seal. They are often called grease, fluid or dirt seals. Oil seal is an integral part in any rotating and moving part assembly. They close spaces between stationary and moving components in mechanical equipment. In most applications, the seal is either partially or temporarily immersed or is simply exposed to splashing lubricant, particularly in engines, transmissions, gearboxes or axles. They are vital components of almost every type of machine and vehicle in operation. 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. 

Oil Seal Cross Reference

Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal

TB-Type
The TB profile is a shaft seal composed of a single external metal cage with an internal rubber coating, a primary sealing lip with integrated spring and an additional anti-pollution sealing lip. The additional dust lip protects the main sealing lip against dust and other fine solid contaminants and therefore this type is recommended for use in polluted environments. To achieve a long lifetime a suitable lubricant between the two sealing lips should be applied.

Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal
Technical data
Temperature -40°C / +200°C    Depending On Rubber Material
Pressure Up to 0.05 MPa
Speed up to 25 m/s
Medias mineral and synthetic lubricants  (CLP, HLP, APGL etc.)
Material Rubber: NBR/FKM/HNBR
Metal Insert: Carton Steel
Spring: Carton Steel
Advantages Good radial rigidity, particularly for large diameters
Good stability when assembled, preventing the bounce-back effect
Sealing for low and high viscosity fluids
Modern primary sealing lip with low radial forces
Effective protection against air side contaminants
Applications Pumps, Electrical motors
Transmission systems (e.g. gearboxes)
Machinery industry (e.g. tool machines)
Heavy Engineering Application

Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal

Installation Instructions

To provide effective sealing, radial shaft seals must be installed properly. An experienced installer with suitable tools, working in a clean environment, is recommended to provide proper installation. To facilitate seal installation and to achieve initial lubrication, prior to installation, NextGen Tech recommends wiping the shaft and seal with the lubricant that is going to be retained. While the outside diameter of metal-cased seals can be lightly lubricated to ease installation, the outside diameter of rubber covered seals should always be lubricated.
Seals with an auxiliary, contacting lip can also be filled with grease between the sealing lip and auxiliary lip to reduce frictional moment. This does not apply to silicone rubber seals and seals with hydrodynamic features.
Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal


Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal

Production Process

Tb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal

Sealing Mechanism of Oil SealTb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil SealTb Type NBR FKM HNBR Neoprene Silicone Skeleton Metal Case Auto Hydraulic Rubber Oil Seal

FAQ


1.Our price:
Our price is not the lowest one, but compared with the same quality level product,ours is the best one.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Kind: Oil Seals,O-ring, Rod/Piston seal, Gas seal, Guide elements, Large sized Seals Customized Seals.
Material: NBR/EPDM/FKM/Silicone/HNBR/PU

4. Shipping:
Quickly delivery, with several delivery ways, such as DHL/FEDEX/UPS/TNT express, Air and Ocean shipping way. We have several express accounts and can help you save cost. 

5, About customized Service:
Drawings or samples, it is enough. We can produce colored rubber seal just based on your drawing or samples with kinds of colors. We also can give the professional advice based on your requirement.    

 

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