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Product Rotation Inside Diameter Outer Diameter Height Material Housing Material Spring Material Spring Dust lip Stock From price
Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 45x65x7 - NBR - Black Oil Seal 45 65 7 NBR – Nitrile Steel Steel Yes No 447 € 4,26
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 62x85x18 - NBR - Black Oil Seal 62 85 18 NBR – Nitrile Steel Steel Yes No 0 € 4,80
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 62x85x12 - FKM - Brown Oil Seal 62 85 12 FPM - VITON Steel Steel Yes No 0 € 23,88
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 60x82x18 - NBR - Black Oil Seal 60 82 18 NBR – Nitrile Steel Steel Yes No 0 € 4,80
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 55x78x18 - NBR - Black Oil Seal 55 78 18 NBR – Nitrile Steel Steel Yes No 374 € 5,31
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 55x68x12 - NBR - Black Oil Seal 55 68 12 NBR – Nitrile Steel Steel Yes No 162 € 4,49
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 50x72x18 - NBR - Black Oil Seal 50 72 18 NBR – Nitrile Steel Steel Yes No 299 € 4,96
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 47,6x73x10 - NBR - Black Oil Seal 47.6 73 10 NBR – Nitrile Steel Steel Yes No 361 € 4,96
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 45x72x12 - NBR - Black Oil Seal 45 72 12 NBR – Nitrile Steel Steel Yes No 211 € 4,96
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 65x90x20 - NBR - Black Oil Seal 65 90 20 NBR – Nitrile Steel Steel Yes No 149 € 5,28
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 40x58x10 - NBR - Black Oil Seal 40 58 10 NBR – Nitrile Steel Steel Yes No 218 € 3,81
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 35x45x10 - NBR - Black Oil Seal 35 45 10 NBR – Nitrile Steel Steel Yes No 0 € 4,60
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 32x52x7 - NBR - Black Oil Seal 32 52 7 NBR – Nitrile Steel Steel Yes No 0 € 3,46
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 30x50x8,5 - FKM - Brown Oil Seal 30 50 8.5 FPM - VITON Steel Steel Yes No 188 € 15,82
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 28x47x10 - NBR - Black Oil Seal 28 47 10 NBR – Nitrile Steel Steel Yes No 106 € 3,11
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 252x287x21 - NBR - Black Oil Seal 252 287 21 NBR – Nitrile Steel Steel Yes No 77 € 54,57
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 245x275x27 - NBR - Black Oil Seal 245 275 27 NBR – Nitrile Steel Steel Yes No 89 € 49,96
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 200x235x22 - NBR - Black Oil Seal 200 235 22 NBR – Nitrile Steel Steel Yes No 53 € 36,12
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 8x24x7 - NBR - Black Oil Seal 8 24 7 NBR – Nitrile Steel Steel Yes No 0 € 3,-
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 90x120x20 - NBR - Black Oil Seal 90 120 20 NBR – Nitrile Steel Steel Yes No 97 € 9,23
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 15,87x25,4x6,35 - NBR - Black Oil Seal 15.87 25.4 6.35 NBR – Nitrile Steel Steel Yes No 44 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 15,87x28,57x9,52 - NBR - Black Oil Seal 15.87 28.57 9.52 NBR – Nitrile Steel Steel Yes No 293 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 25,4x34,92x11,11 - NBR - Black Oil Seal 25.4 34.92 11.11 NBR – Nitrile Steel Steel Yes No 445 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 28,57x41,27x9,52 - NBR - Blue Oil Seal 28.57 41.27 9.52 NBR – Nitrile Steel Steel Yes No 262 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 42,88x63,5x19,05 - NBR - Black Oil Seal 42.88 63.5 19.05 NBR – Nitrile Steel Steel Yes No 435 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 48x70x18 - NBR - Black Oil Seal 48 70 18 NBR – Nitrile Steel Steel Yes No 294 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 62x85x12 - NBR - Black Oil Seal 62 85 12 NBR – Nitrile Steel Steel Yes No 155 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 63,5x88,9x17,47 - NBR - Black Oil Seal 63.5 88.9 17.47 NBR – Nitrile Steel Steel Yes No 186 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 72x90x10 - NBR - Black Oil Seal 72 90 10 NBR – Nitrile Steel Steel Yes No 0 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 210x250x20 - NBR - Black Oil Seal 210 250 20 NBR – Nitrile Steel Steel Yes No 72 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 232x267x21 - NBR - Black Oil Seal 232 267 21 NBR – Nitrile Steel Steel Yes No 41 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 15,87x25,4x6,35 - FKM - Brown Oil Seal 15.87 25.4 6.35 FPM - VITON Steel Steel Yes No 228 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 35x45x10 - FKM - Brown Oil Seal 35 45 10 FPM - VITON Steel Steel Yes No 321 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 17x33x7 - NBR - Green Oil Seal 17 33 7 NBR – Nitrile Steel Steel Yes No 71 € On request
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 125x155x18 - NBR - Black Oil Seal 125 155 18 NBR – Nitrile Steel Steel Yes No 8 € 14,99
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 122x152x21 - NBR - Black Oil Seal 122 152 21 NBR – Nitrile Steel Steel Yes No 0 € 14,99
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 120x150x22 - NBR - Black Oil Seal 120 150 22 NBR – Nitrile Steel Steel Yes No 319 € 13,45
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 110x140x22 - NBR - Blue Oil Seal 110 140 22 NBR – Nitrile Steel Steel Yes No 283 € 11,72
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 15x24x7 - NBR - Black OSS46972 Oil Seal 15 24 7 NBR – Nitrile Steel Steel Yes No 1148 € 3,43
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Oil Seal - WBD B1 DUO DB 822 D DFD BK M-DUO OS-D15 - 17x28x6,5 - NBR - Green Oil Seal 17 28 6.5 NBR – Nitrile Steel Steel Yes No 606 € 3,58
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Oil Seal DB

-The OS-DB has a double action sealing lip.

- Two sealing lip supporting coil spring

- The outer sheath is made of metal

 

What are the special features?

- There is a separation of two media with a seal

- A combination of 2 sealing lips in one component

- The housing is very rigid and has an exact seat by press fit

- Use with caution in combination with alloy housings, housings with surface roughness and overpressure applications: use sealing aid on the outer jacket if necessary

 

What are the application possibilities?

 Separation of two media in rotating machine elements.

 

Materials

Standard materials

Elastomer, NBR 70 Zwart

Spring, Spring steel according to DIN EN 10270-1

Reinforcing ring, Sheet steel according to DIN EN 10139

 

Special materials

Elastomer, FKM, Silicone, ACM, HNBR, CR, EPDM

Spring, Rust and acid resistant steel 1.4301

Reinforcing ring, Rust and acid resistant steel 1.4301

 

usage parameters

The information described below is intended for the standard material combination.

Temperature, -40 to +100
Pressure, unpressurized max, 0.02 Mpa
Circumferential speed, Max. 5 m/s
Mineral Oil Lubricants, Synthetic Lubricants

When using synthetic lubricants, for which no experience figures are available yet, the compatibility must be demonstrated during laboratory tests or even better during practical test runs. The operating temperature of +80 degrees should not be exceeded.

 

Construction Notes

As

The tolerance is ISO H11
The hardness is Min. 45 HRC
The roughness is Ra= 0.2 - 0.8 m
Rz 1-5 m
Rmax ≤ 6.3μm

 

Housing

The tolerance is ISO H8
The roughness is Ra = 1.6 - 6.3 m
The Rz = 6.3 - 16 m
The Rmax is ≤ 16 m

 

Do you want more information, or do you have any questions, feel free to contact us.

 

Do you need advice?

We would love to be of assistance to you in all your sealing inquiries on Oil Seals, Radial Shaft Seals & Radial Seals

Wellendichtung, Radialdichtung, Simmerring, Joints radiaux, Guarnizioni Radiali, Sellos Radiales, Simmerringe, Oliekeerring, Rotationsdichtung, joints pour mouvements tournants, juntas de eje y juntas rotativas, forgó tengely tömítés termékcsoportban, guarnizioni per elementi rotanti, t?sn?ním pro otá?ivé a kyvné pohyby, Oil seal, rotary shaft seal, joint rotatoire d'axe, guarnizione rotativa del pozzo, sello rotatorio del eje, περιστροφικ? σφραγ?δα ?ξονων, Roterende Tætninger, Tätningar för rotation, Rotationsdichtungen, wellendichtung, Rota?ní pohyby, Uszczelnienia ruchu obrotowego.