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    Home / Stock items / Sealing rings / O-rings

    O-rings

    The O-ring is the most widespread method of sealing, because it does not require space and its installation is very simple. It is defined as a closed ring 
    with a circular cross-section, which is produced mainly from an elastic rubber material, the so-called elastomer. The size of the O-ring is defined by its inner 
    diameter (Ød1) and cross-section (Ød2).
    O-rings are most often produced from various types of rubber by means of vulcanization (cross-linking) of the semi-finished product in compression molds 
    or injection molds with a seamless surface. With the correct design of the grooves and the appropriately chosen material, it fulfills its function for a long time 
    both during static and dynamic use within the range of temperatures allowed for the relevant rubber material.

    Advantages of BOHEMIA SEAL in O-rings:

    » the widest stock in the Czech Republic
    » our primary supplier is a German manufacturer of O-rings, which ensures consistently high product quality
    » for not so demanding applications, we offer more economical O-rings from Asia
    » technical support in designing developments
    » orders of O-rings can be combined with orders of other goods from the Bohemia Seal range, for example rotary seals, hydraulic and pneumatic seals, flat seals, belts, pulleys, chains, sprockets and bearings.

     

    Product sorting

    45 items total

    List of products

    108568 o krouzek 7 x 5 nbr 70 din 3770 eu origin
    O-ring 7 x 5 NBR 70, DIN 3770 EU origin
    Not on stock (10 pcs)
    €0,07 excl. VAT
    €0,09

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON028377
    108556 o krouzek 7 x 4 nbr 70 iso 3601
    O-ring 7 x 4 NBR 70, ISO 3601
    Stock (511 pcs)
    €0,06 excl. VAT
    €0,07

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON028231
    108562 o krouzek 7 x 4 nbr 70 din 3770 eu origin
    O-ring 7 x 4 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,14 excl. VAT
    €0,17

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON028230
    108565 o krouzek 7 x 4 fpm 80 din 3770 eu origin
    O-ring 7 x 4 FPM 80, DIN 3770 EU origin
    Not on stock
    €0,52 excl. VAT
    €0,63

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON028224
    108559 o krouzek 7 x 4 fpm 70 black iso 3601
    O-ring 7 x 4 FPM 70 black, ISO 3601
    Stock (830 pcs)
    €0,20 excl. VAT
    €0,24

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON028226
    108553 o krouzek 7 x 3 5 nbr 70 din 3770 eu origin
    O-ring 7 x 3,5 NBR 70, DIN 3770 EU origin
    Not on stock
    €41 305,25 excl. VAT
    €49 979,35

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON028107
    527866 o krouzek 7 x 3 5 nbr 70 din 3770
    O-ring 7 x 3,5 NBR 70 , DIN 3770
    Stock (2311 pcs)
    €0,07 excl. VAT
    €0,08

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON039208
    108547 o krouzek 7 x 3 nbr 90 din 3770 eu origin
    O-ring 7 x 3 NBR 90, DIN 3770 EU origin
    Stock (206 pcs)
    €0,06 excl. VAT
    €0,07

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON028087
    108538 o krouzek 7 x 3 nbr 70 iso 3601
    O-ring 7 x 3 NBR 70, ISO 3601
    Stock (1150 pcs)
    €0,02 excl. VAT
    €0,02

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON028085
    108541 o krouzek 7 x 3 nbr 70 din 3770 eu origin
    O-ring 7 x 3 NBR 70, DIN 3770 EU origin
    Stock (333 pcs)
    €0,02 excl. VAT
    €0,03

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON028084
    108550 o krouzek 7 x 3 fpm 80 din 3770 eu origin
    O-ring 7 x 3 FPM 80, DIN 3770 EU origin
    Stock (159 pcs)
    €0,30 excl. VAT
    €0,36

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON028081
    108544 o krouzek 7 x 3 epdm 70 din 3770 eu origin
    O-ring 7 x 3 EPDM 70, DIN 3770 EU origin
    Stock (310 pcs)
    €0,07 excl. VAT
    €0,08

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON028077
    108535 o krouzek 7 x 2 65 nbr 90 din 3770 made in taiwan
    O-ring 7 x 2,65 NBR 90, DIN 3770 Made in Taiwan
    Stock (285 pcs)
    €0,22 excl. VAT
    €0,27

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027953
    234395 o krouzek 7 x 2 5 nbr 90 din 3770 eu origin
    O-ring 7 x 2,5 NBR 90, DIN 3770 EU origin
    Stock (1511 pcs)
    €0,04 excl. VAT
    €0,05

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON038804
    108523 o krouzek 7 x 2 5 nbr 70 iso 3601
    O-ring 7 x 2,5 NBR 70, ISO 3601
    Stock (3591 pcs)
    €0,02 excl. VAT
    €0,02

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027930
    108529 o krouzek 7 x 2 5 mvq 70 din 3770 eu origin
    O-ring 7 x 2,5 MVQ 70, DIN 3770 EU origin
    Not on stock (3 pcs)
    €0,07 excl. VAT
    €0,09

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027927
    108532 o krouzek 7 x 2 5 fpm 80 din 3770 eu origin
    O-ring 7 x 2,5 FPM 80, DIN 3770 EU origin
    Stock (5 pcs)
    €0,23 excl. VAT
    €0,28

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027926
    229507 o krouzek 7 x 2 5 fpm 70 brown iso 3601
    O-ring 7 x 2,5 FPM 70 brown, ISO 3601
    Stock (1527 pcs)
    €0,16 excl. VAT
    €0,19

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027924
    108526 o krouzek 7 x 2 5 epdm 70 din 3770 eu origin
    O-ring 7 x 2,5 EPDM 70, DIN 3770 EU origin
    Stock (335 pcs)
    €0,05 excl. VAT
    €0,06

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027922
    108520 o krouzek 7 x 2 2 nbr 70 din 3770 eu origin
    O-ring 7 x 2,2 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,89 excl. VAT
    €1,08

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027899
    108517 o krouzek 7 x 2 2 fpm 80 din 3770 eu origin
    O-ring 7 x 2,2 FPM 80, DIN 3770 EU origin
    Stock (75 pcs)
    €1,36 excl. VAT
    €1,65

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027897
    231948 1 o krouzek 7 x 2 nbr 90 din 3770
    O-ring 7 x 2 NBR 90 , DIN 3770
    Stock (1287 pcs)
    €0,03 excl. VAT
    €0,04

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON038326
    108502 o krouzek 7 x 2 nbr 70 iso 3601
    O-ring 7 x 2 NBR 70, ISO 3601
    Stock (>10000 pcs)
    €0,02 excl. VAT
    €0,02

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027893
    108514 o krouzek 7 x 2 nbr 70 din 3770 eu origin
    O-ring 7 x 2 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,02 excl. VAT
    €0,03

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027892
    108508 o krouzek 7 x 2 mvq 70 fda bfr din 3770 eu origin
    O-ring 7 x 2 MVQ 70 FDA BfR, DIN 3770 EU origin
    Stock (70 pcs)
    €0,11 excl. VAT
    €0,13

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027890
    108511 o krouzek 7 x 2 fpm 80 din 3770 eu origin
    O-ring 7 x 2 FPM 80, DIN 3770 EU origin
    Stock (462 pcs)
    €0,15 excl. VAT
    €0,18

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027888
    108499 o krouzek 7 x 2 fpm 70 brown iso 3601
    O-ring 7 x 2 FPM 70 brown, ISO 3601
    Not on stock
    €0,12 excl. VAT
    €0,14

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027886
    108505 o krouzek 7 x 2 epdm 70 din 3770 eu origin
    O-ring 7 x 2 EPDM 70, DIN 3770 EU origin
    Not on stock
    €0,03 excl. VAT
    €0,04

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027884
    527863 o krouzek 7 x 1 8 nbr 70 din 3770
    O-ring 7 x 1,8 NBR 70 , DIN 3770
    Stock (400 pcs)
    €0,03 excl. VAT
    €0,04

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON039207
    108490 o krouzek 7 x 1 5 nbr 90 din 3770 eu origin
    O-ring 7 x 1,5 NBR 90, DIN 3770 EU origin
    Stock (1042 pcs)
    €0,03 excl. VAT
    €0,04

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027774
    108487 o krouzek 7 x 1 5 nbr 70 iso 3601
    O-ring 7 x 1,5 NBR 70, ISO 3601
    Stock (>10000 pcs)
    €0,02 excl. VAT
    €0,02

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027772
    108493 o krouzek 7 x 1 5 nbr 70 din 3770 eu origin
    O-ring 7 x 1,5 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,02 excl. VAT
    €0,03

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027771
    529075 o krouzek 7 x 1 5 mvq 70 red fda din 3770
    O-ring 7 x 1,5 MVQ 70 red FDA , DIN 3770
    Stock (957 pcs)
    €0,07 excl. VAT
    €0,09

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON039611
    108496 o krouzek 7 x 1 5 mvq 70 fda bfr din 3770 eu origin
    O-ring 7 x 1,5 MVQ 70 FDA BfR, DIN 3770 EU origin
    Not on stock
    €0,15 excl. VAT
    €0,18

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027770
    528820 o krouzek 7 x 1 5 fpm 80 din 3770
    O-ring 7 x 1,5 FPM 80 , DIN 3770
    Stock (104 pcs)
    €0,16 excl. VAT
    €0,19

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON039526
    108484 o krouzek 7 x 1 5 fpm 70 brown iso 3601
    O-ring 7 x 1,5 FPM 70 brown, ISO 3601
    Stock (186 pcs)
    €0,07 excl. VAT
    €0,09

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027765
    229504 o krouzek 7 x 1 5 epdm 70 din 3770 eu origin
    O-ring 7 x 1,5 EPDM 70, DIN 3770 EU origin
    Stock (660 pcs)
    €0,04 excl. VAT
    €0,05

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027763
    108481 o krouzek 7 x 1 3 nbr 70 din 3770 eu origin
    O-ring 7 x 1,3 NBR 70, DIN 3770 EU origin
    Stock (233 pcs)
    €0,03 excl. VAT
    €0,04

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027758
    231945 1 o krouzek 7 x 1 3 epdm 70 peroxida fda din 3770
    O-ring 7 x 1,3 EPDM 70 PEROXIDA FDA , DIN 3770
    Stock (1050 pcs)
    €0,31 excl. VAT
    €0,37

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON038325
    108478 o krouzek 7 x 1 2 fpm 80 din 3770 eu origin
    O-ring 7 x 1,2 FPM 80, DIN 3770 EU origin
    Stock (545 pcs)
    €0,15 excl. VAT
    €0,18

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027741
    108475 o krouzek 7 x 1 2 epdm 70 din 3770 eu origin
    O-ring 7 x 1,2 EPDM 70, DIN 3770 EU origin
    Stock (440 pcs)
    €0,06 excl. VAT
    €0,07

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027740
    108466 o krouzek 7 x 1 nbr 70 iso 3601
    O-ring 7 x 1 NBR 70, ISO 3601
    Not on stock (5 pcs)
    €0,02 excl. VAT
    €0,02

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027726
    108472 o krouzek 7 x 1 nbr 70 din 3770 eu origin
    O-ring 7 x 1 NBR 70, DIN 3770 EU origin
    Not on stock (1 pcs)
    €0,02 excl. VAT
    €0,03

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027725
    529015 o krouzek 7 x 1 mvq 70 red fda din 3770
    O-ring 7 x 1 MVQ 70 red FDA , DIN 3770
    Stock (1050 pcs)
    €0,06 excl. VAT
    €0,07

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON039591
    108469 o krouzek 7 x 1 fpm 70 brown iso 3601
    O-ring 7 x 1 FPM 70 brown, ISO 3601
    Stock (5203 pcs)
    €0,07 excl. VAT
    €0,08

    The O-ring is and closed ring with and circular cross-section, which is mainly...

    SKL_ON027720

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