Hebei Jinwo Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of standard vl type v-ring in China. With abundant experience, we warmly welcome you to buy bulk durable standard vl type v-ring in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
The Standard VL Type V-Ring is an ultra-slim axial face seal designed for compact industrial housings with limited installation space. It stretches onto the shaft and rotates synchronously, utilizing centrifugal force to deflect dust and moisture. Available in NBR or FKM, it ensures reliable protection for high-speed rotary components.
Technical Specifications & Dimension Matrix
|
Parameter |
Specifications |
|
Type |
VL Type (Slim Profile) |
|
Material |
Premium NBR (Black) / High-Temp FKM (Brown) |
|
Max. Pressure |
0 MPa (Pressureless) |
|
Temp. |
NBR: -40°C to +100°C / FKM: -20°C to +200°C |
|
Linear Speed |
Up to 12 m/s (Centrifugal Protection) |
|
Shaft Range |
Specialized for Compact Sealing Spaces |
|
Application |
Axial Sealing for Confined Industrial Environments |
Axial Face Sealing & Centrifugal Protection

The Standard VL Type V-Ring is an axial face seal featuring an ultra-slim profile specifically designed for applications where installation space is severely limited.
Like other V-Rings, this flexible rubber v ring stretches over the shaft and rotates synchronously, using its sealing lip to interface against a stationary counterface.
Its unique VL geometry allows it to function as a highly efficient centrifugal deflector, throwing liquid splashes and solid particles away from the bearing area despite its compact size.
This slim design is particularly effective in complex machinery where standard-width seals would interfere with other components, providing essential protection against dust and moisture ingress without requiring extensive equipment modification.
Why Choose Jinwo - Reliable Barrier for Harsh Conditions
Our Standard VL Type V-Ring seals are molded with high-precision tooling to ensure that the reduced cross-section maintains its structural integrity and elastic grip under high rotational speeds.
We utilize premium NBR and FKM compounds that offer superior resistance to compression set, ensuring the slim sealing lip stays flexible and responsive over long service intervals.
While our standard production focuses on high-elasticity polymers, we can also provide specialized ptfe v ring solutions for environments with extreme chemical or thermal demands. The Jinwo VL design is optimized for low friction and minimal heat buildup, making it an ideal choice for high-performance motors and high-speed industrial rotors where space is at a premium.
We provide B2B clients with a comprehensive range of VL sizes, ensuring that even the most compact industrial housings can be equipped with a reliable secondary defense against environmental contaminants.

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