Professional O-Ring and Oil Seal Manufacturer, Sealing Solution Supplier Since 2008.
Product details of the high pressure rotary seals
Product Overview
FOREVER SEALS high pressure rotary seals is designed & manufactured by using top-quality material and advanced tools & equipment in conformity with the industry standards. The product is highly appreciated for its high performance and long service life. This product is believed to be easily recognized by the customers.
Product Introduction
With a focus on details, FOREVER SEALS strives to create high-quality high pressure rotary seals.
1. Description
VA seal is a unique all-rubber seal for rotary shafts. It has been used successfully by OEMs and on the replacement market world wide in a broad range of applications. VA seal is the perfect seal to prevent the ingress of dirt, dust, water or combinations of these media while positively retaining grease. With its unique design and performance, VA seal can be used with a wide range of bearing types. It can also be used as a secondary seal to protect primary seals that do not perform well in hostile environments.
2. Installation Recommendation
3. Standard materials
NBR / FKM
4. Installation Dimensions
For shaft diameter d1 |
Inside dia. d |
Height of cross- section c |
Dimension A |
Free width B |
Maximum d2 |
Minimum d3 |
Fitted width B1 |
Order No. |
2.7 - 3.5 |
2.5 |
1.5 |
2.1 |
3.0 |
d1 + 1 |
d1 + 4 |
2.5 ±0.3 |
VA003 |
3.5 - 4.5 |
3.2 |
2 |
2.4 |
3.7 |
d1 + 1 |
d1 + 6 |
3.0 ±0.4 |
VA004 |
4.5 - 5.5 |
4 |
2 |
2.4 |
3.7 |
d1 + 1 |
d1 + 6 |
3.0 ±0.4 |
VA005 |
5.5 - 6.5 |
5 |
2 |
2.4 |
3.7 |
d1 + 1 |
d1 + 6 |
3.0 ±0.4 |
VA006 |
6.5 - 8.0 |
6 |
2 |
2.4 |
3.7 |
d1 + 1 |
d1 + 6 |
3.0 ±0.4 |
VA007 |
8.0 - 9.5 |
7 |
2 |
2.4 |
3.7 |
d1 + 1 |
d1 + 6 |
3.0 ±0.4 |
VA008 |
9.5 - 11.5 |
9 |
3 |
3.4 |
5.5 |
d1 + 1 |
d1 + 9 |
4.5 ±0.6 |
VA010 |
11.5 - 12.5 |
10.5 |
3 |
3.4 |
5.5 |
d1 + 1 |
d1 + 9 |
4.5 ±0.6 |
VA012 |
12.5 - 13.5 |
11.7 |
3 |
3.4 |
5.5 |
d1 + 1 |
d1 + 9 |
4.5 ±0.6 |
VA013 |
13.5 - 15.5 |
12.5 |
3 |
3.4 |
5.5 |
d1 + 1 |
d1 + 9 |
4.5 ±0.6 |
VA014 |
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Company Information
FOREVER SEALS TECHNOLOGY.,LIMITED (FOREVER SEALS) is a modern and integrated company with main product of SEALS,O-RINGS. With the main focus on production, the business also covers from R&D to processing and sales. Our company's professional service team provides all-round professional and suitable services for customers according to the different needs of each customer. We are committed to providing customers with quality products. We sincerely welcome customers with needs to contact us, and look forward to establishing a long-term friendly relation with you!