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NBR PTFE Rotary Shaft Seal Ring Va Type Pure Rubber Sealing Ring
product detail
Product Details
Name:
PTFE Rotary Shaft Seal Ring
Material:
PTFE NBR
Pressure (max) Bar:
300
Temperature (max) °C:
-30/+105
Sliding Speed (max)- M/s:
5
Payment & Shipping Terms
Minimum Order Quantity:
100
Packaging Details:
Customizable packaging
Delivery Time:
15
Payment Terms:
L/C, T/T
Supply Ability:
100,000 pcs /months
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 |
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 | |