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NBR PTFE Rotary Shaft Seal Ring Va Type Pure Rubber Sealing Ring

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NBR PTFE Rotary Shaft Seal Ring Va Type Pure Rubber Sealing Ring

Brand Name : KELONG

Model Number : Rubber V-seal VA Rotary Shaft Seal Ring

Place of Origin : CHINA

MOQ : 100

Payment Terms : L/C, T/T

Supply Ability : 100,000 pcs /months

Delivery Time : 15

Packaging Details : Customizable packaging

Name : PTFE Rotary Shaft Seal Ring

Material : PTFE NBR

Pressure (max) bar : 300

Temperature (max) °C : -30/+105

Sliding Speed (max)- m/s : 5

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NBR/FKM Rubber Va Type Shaft Use V-Ring Water Seals

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.

Material Hardness Speed Temperature ℃
NBR (Nitrile, Buna-N) 60-70 Shore A <=8 m/s -40 to +120
FKM (FPM) 60-70 Shore A <=10 m/s -30 to +220

NBR/FKM Rubber Va Type Shaft Use V-Ring Water Seals

Advantages:

1) Pure rubber elastomer material without metal parts

2) Reduced design work, no installation processing requirements

3) Elimination of shaft mating surface processing and surface accuracy, hardness requirements, the shaft surface does not have to be hardened

4) Easy and reliable installation and removal

5) 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

6) Both sealed and dustproof
NBR PTFE Rotary Shaft Seal Ring Va Type Pure Rubber Sealing Ring
VA Style Size Chart
Seal Dimensions Housing Dimensions
A B C D E F G
Part Number Shaft Diameter I.D. O.D Height I.D. O.D Width
VA 003 2.70-3.50 2.50 5.50 3.00 A+1.00 A+4.00 2.50±0.30
VA 004 3.50-4.50 3.20 7.20 3.70 A+1.00 A+6.00 3.00±0.40
VA 005 4.50-5.50 4.00 8.00 3.70 A+ 1.00 A+6.00 3.00± 0.40
VA 006 5.50-6.50 5.00 9.00 3.70 A+1.00 A+6.00 3.00± 0.40
VA 007 6.50-8.00 6.00 10.00 3.70 A+1.00 A+6.00 3.00±0.40
VA 008 8.00-9.50 7.00 11.00 3.70 A+1.00 A+6.00 3.00±0.40
VA 010 9.50- 11.50 9.00 15.00 5.50 A+2.00 A+9.00 4.50±0.60
VA 012 11.50-12.50 10.50 16.50 5.50 A+ 2.00 A+ 9.00 4.50± 0.60
VA 013 12.50-13.50 11.70 17.50 5.50 A+2.00 A+9.00 4.50±0.60
VA 014 13.50-15.50 12.50 18.50 5.50 A+ 2.00 A+9.00 4.50± 0.60
VA 016 15.50-17.50 14.00 20.00 5.50 A+ 2.00 A+9.00 4.50±0.60
VA 018 17.50-19.00 16.00 22.00 5.50 A+ 2.00 A+9.00 4.50± 0.60
VA 020 19.00-21.00 18.00 26.00 7.50 A+2.00 A+ 12.00 6.00±0.80
VA 022 21.00-24.00 20.00 28.00 7.50 A+ 2.00 A+ 12.00 6.00± 0.80
VA 025 24.00-27.00 22.00 30.00 7.50 A+2.00 A+ 12.00 6.00±0.80
VA 028 27.00- 29.00 25.00 33.00 7.50 A+ 3.00 A+ 12.00 6.00±0.80
VA 030 29.00-31.00 27.00 35.00 7.50 A+3.00 A+12.00 6.00±0.80
VA 032 31.00-33.00 29.00 37.00 7.50 A+ 3.00 A+ 12.00 6.00± 0.80
VA 035 33.00-36.00 31.00 39.00 7.50 A+3.00 A+ 12.00 6.00±0.80
VA 038 36.00-38.00 34.00 42.00 7.50 A+3.00 A+12.00 6.00±0.80
VA 040 38.00-43.00 36.00 46.00 9.00 A+ 3.00 A+ 15.00 7.00±1.00
VA 045 43,00-48.00 40.00 50.00 9.00 A+ 3.00 A+ 15.00 7.00±1.00
VA 050 48.00-53.00 45.00 55.00 9.00 A+ 3.00 A+ 15.00 7.00±1.00
VA 055 53.00-58.00 49.00 59.00 9.00 A+ 3.00 A+ 15.00 7.00±1.00
VA 060 58.00-63.00 54.00 64.00 9.00 A+3.00 A+ 15.00 7.00±1.00
VA 065 63.00-68.00 58.00 68.00 9.00 A+3.00 A+15.00 7.00±1.00
VA 070 68.00-73.00 63.00 75.00 11.00 A+ 4.00 A+ 18.00 9.00± 1.20
VA 075 73.00-78.00 67.00 79.00 11.00 A+4.00 A+18.00 9.00±1.20
VA 080 78.00-83.00 72.00 84.00 11.00 A+4.00 A+18.00 9.00± 1.20
Seal Dimensions Housing Dimensions
A B C D E F G
Part Number Shaft Diameter I.D. O.D Height I.D. O.D Width
VA 085 83.00-88.00 76.00 88.00 11.00 A+4.00 A+18.00 9.00±1.20
VA 090 88.00-93.00 81.00 93.00 11.00 A+4.00 A+18.00 9.00± 1.20
VA 095 93.00-98.00 85.00 97.00 11.00 A+4.00 A+ 18.00 9.00±1.20
VA 100 98.00-105.00 90.00 102.00 11.00 A+4.00 A+18.00 9.00± 1.20
VA 110 105.00-115.00 99.00 113.00 12.80 A+4.00 A+21.00 10.50±1.50
VA 120 115.00-125.00 108.00 122.00 12.80 A+4.00 A+21.00 10.50±1.50
VA 130 125.00-135.00 117.00 131.00 12.80 A+4.00 A+ 21.00 10.50±1.50
VA 140 135.00-145.00 126.00 140.00 12.80 A+ 4.00 A+21.00 10.50±1.50
VA 150 145.00-155.00 135.00 149.00 12.80 A+4.00 A+ 21.00 10.50±1.50
VA 160 155.00-165.00 144.00 160.00 14.50 A+ 5.00 A+24.00 12.00 ±1.80
VA 170 165.00-175.00 153.00 169.00 14.50 A+ 5.00 A+ 24.00 12.00±1.80
VA 180 175.00-185.00 162.00 178.00 14.50 A+5.00 A+ 24.00 12.00±1.80
VA 190 185.00-195.00 171.00 187.00 14.50 A+ 5.00 A+ 24.00 12.00±1.80
VA 199 195.00-210.00 180.00 196.00 14.50 A+ 5.00 A+ 24.00 12.00 ±1.80
VA 200 190.00-210.00 180.00 210.00 25.00 A+ 10.00 A+ 45.00 20.00 ±4.00
VA 220 210.00-235.00 198.00 228.00 25.00 A+ 10.00 A+45.00 20.00±4.00
VA 250 235.00-265.00 225.00 255.00 25.00 A+ 10.00 A+ 45.00 20.00±4.00
VA 275 265.00-290.00 247.00 277.00 25.00 A + 10.00 A+ 45.00 20.00±4.00
VA 300 290.00-310.00 270.00 300.00 25.00 A+10.00 A+45.00 20.00出4.00
VA 325 310.00-335.00 292.00 322.00 25.00 A + 10.00 A+45.00 20.00± 4.00
VA 350 335.00-365.00 315.00 345.00 25.00 A+ 10.00 A+45.00 20.00±4.00
VA 375 365.00-390.00 337.00 367.00 25.00 A+ 10.00 A+45.00 20.00±4.00
VA 400 390.00-430.00 360.00 390.00 25.00 A+ 10.00 A+ 45.00 20.00 4.00
VA 450 430.00-480.00 405.00 435.00 25.00 A+10.00 A+45.00 20.00出4.00
VA 500 480.00- 530.00 450.00 480.00 25.00 A+10.00 A+ 45.00 20.00±4.00
VA 550 530.00- 580.00 495.00 525.00 25.00 A+ 10.00 A+ 45.00 20.00±4.00
VA 600 580.00-630.00 540.00 570.00 25.00 A+10.00 A+ 45.00 20.00±4.00
VA 650 630.00-665.00 600.00 630.00 25.00 A+ 10.00 A+45.00 20.00± 4.00
VA 700 665.00-705.00 630.00 660.00 25.00 A+ 10.00 A+45.00 20.00±4.00
VA 725 705.00-745.00 670.00 700.00 25.00 A+ 10.00 A+ 45.00 20.00±4.00
VA 750 745.00-785.00 705.00 735.00 25.00 A+ 10.00 A+45.00 20.00±4.00
VA 800 785.00-830.00 745.00 775.00 25.00 A+ 10.00 A+ 45.00 20.00 ±4.00
VA 850 830.00-875.00 785.00 815.00 25.00 A+ 10.00 A+ 45.00 20.00 ± 4.00
VA 900 875.00-920.00 825.00 855.00 25.00 A+ 10.00 A+ 45.00 20.00±4.00
VA 950 920.00-965.00 865.00 895.00 25.00 A+ 10.00 A+ 45.00 20.00±4.00
VA 1000 965.00-1015.00 910.00 940.00 25.00 A+ 10.00 A+ 45.00 20.00 ± 4.00
Seal Dimensions Housing Dimensions
A B C D E F G
Part Number Shaft Diameter I.D. O.D Height I.D. O.D Width
VA 1100 1065.00-
1115.00		 1000.00 1030.00 25.00 A+10.00 A+45.00 20.00±4.00
VA 1150 1115.00-
1165.00		 1045.00 1075.00 25.00 A+10.00 A+45.00 20.00±4.00
VA 1200 1165.00-
1215.00		 1090.00 1120.00 25.00 A+10.00 A+45.00 20.00±4.00
VA 1250 1215.00-
1270.00		 1135.00 1165.00 25.00 A+10.00 A+45.00 20.00±4.00
VA 1300 1270.00-
1320.00		 1180.00 1210.00 25.00 A+10.00 A+45.00 20.00±4.00
VA 1350 1320.00-
1370.00		 1225.00 1255.00 25.00 A+10.00 A+45.00 20.00 ±4.00
VA 1400 1370.00-
1420.00		 1270.00 1300.00 25.00 A+10.00 A+45.00 20.00±4.00
VA 1450 1420.00-
1470.00		 1315.00 1345.00 25.00 A+10.00 A+45.00 20.00±4.00
VA 1500 1470.00-
1520.00		 1360.00 1390.00 25.00 A+ 10.00 A+ 45.00 20.00 ±4.00
VA 1550 1520.00-
1570.00		 1405.00 1435.00 25.00 A+10.00 A+45.00 20.00±4.00
VA 1600 1570.00-
1620.00		 1450.00 1480.00 25.00 A+10.00 A+45.00 20.00±4.00
VA 1650 1620.00-
1670.00		 1495.00 1525.00 25.00 A+10.00 A+45.00 20.00 ±4.00
VA 1700 1670.00-
1720.00		 1540.00 1570.00 25.00 A +10.00 A+45.00 20.00±4.00
VA 1750 1720.00-
1770.00		 1585.00 1615.00 25.00 A+10.00 A+45.00 20.00±4.00
VA 1800 1770.00-
1820.00		 1630.00 1650.00 25.00 A+10.00 A+45.00 20.00 ±4.00
VA 1850 1820.00-
1870.00		 1675.00 1705.00 25.00 A+10.00 A+45.00 20.00±4.00
VA 1900 1870.00-
1920.00		 1720.00 1750.00 25.00 A+10.00 A+ 45.00 20.00±4.00
VA 1950 1920.00-
1970.00		 1765.00 1795.00 25.00 A+ 10.00 A+ 45.00 20.00±4.00
VA 2000 1970.00-
2020.00		 1810.00 1840.00 25.00 A +10.00 A+45.00 20.00±4.00

Product Tags:

Pure Rubber Sealing Ring

      

Shaft Seal Ring Va Type

      

PTFE Rotary Shaft Seal Ring

      
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