VA Seal/VA Water Seal

The VA seal ring is attached to the shaft and rotates with the shaft. In addition, the tapered sealing lip prevents angular offset. The role of the VA type seal ring is to prevent the intrusion of external dirt and the leakage of internal grease.

Temp range: -20°C ~+180°C
Max Speed: NBR: 8m/s Viton: 6.5m/s
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Description

Description-VA Seal/VA Water Seal

The VA seal ring is attached to the shaft and rotates with the shaft. In addition, the tapered sealing lip prevents angular offset. The role of the VA type seal ring is to prevent the intrusion of external dirt and the leakage of internal grease. The intermediate connection part can ensure that the sealing lip produces a slight pressing force on the sealed surface to achieve a durable and effective sealing.

Property

Name NBR/Rubber Water seal VA seal for pump/Oil film bearing
Material NBR, FKM
Color Black, Brown
Temperature -40~+100℃(NBR) -20~+180℃(FKM)
Hardness 60-65A shore
Medium Mineral Oil, Air, Emulation
Speed ≤1m/s
Application Car, Machinery, Pump, Air Cylinder


Advantage

● Pure rubber elastomer material without metal parts
● Reduced design work, no installation processing requirements
● Elimination of shaft mating surface processing and surface accuracy, hardness requirements, the shaft surface does not have to be hardened
● Easy and reliable installation and removal
● The surface contact pressure is small, so the friction force is small, the friction loss and the friction heat are small, and the service life is long
● Both sealed and dustproof

Catalog

序号 SIZE
1 VA25
2 VA28
3 VA30
4 VA32
5 VA35
6 VA38
7 VA40
8 VA45
9 VA50
10 VA55
11 VA60
12 VA65
13 VA70
14 VA75
15 VA80
16 VA85
17 VA90
18 VA95
19 VA100
20 VA600
21 VA110
22 VA120
23 VA130
24 VA140
25 VA150
26 VA160
27 VA170
28 VA180
29 VA190
30 VA199
31 VA200
32 VA220
33 VA250
34 VA275
35 VA300
36 VA325
37 VA350
38 VA400
39 VA450
40 VA500
41 VA550
42 VA650
43 VA700
44 VA750

The above specification is not complete. Besides, we can customize the non-standard parts for you.

Please feel free to contact me.

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