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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

    48 items total

    List of products

    109756 o krouzek 11 x 5 nbr 70 iso 3601
    O-ring 11 x 5 NBR 70, ISO 3601
    Stock (3190 pcs)
    €0,06 excl. VAT
    €0,07

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

    SKL_ON002204
    109750 o krouzek 11 x 4 nbr 70 iso 3601
    O-ring 11 x 4 NBR 70, ISO 3601
    Stock (1367 pcs)
    €0,03 excl. VAT
    €0,04

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

    SKL_ON002089
    109753 o krouzek 11 x 4 fpm 80 din 3770 eu origin
    O-ring 11 x 4 FPM 80, DIN 3770 EU origin
    Stock (80 pcs)
    €0,54 excl. VAT
    €0,65

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

    SKL_ON002086
    109747 o krouzek 11 x 3 5 nbr 70 din 3770 eu origin
    O-ring 11 x 3,5 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,07 excl. VAT
    €0,09

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

    SKL_ON001961
    109744 o krouzek 11 x 3 5 nbr 70 din 3770
    O-ring 11 x 3,5 NBR 70, DIN 3770
    Stock (5243 pcs)
    €0,02 excl. VAT
    €0,02

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

    SKL_ON001963
    109741 o krouzek 11 x 3 nbr 90 din 3770 eu origin
    O-ring 11 x 3 NBR 90, DIN 3770 EU origin
    Not on stock
    €0,08 excl. VAT
    €0,10

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

    SKL_ON001955
    109729 o krouzek 11 x 3 nbr 70 iso 3601
    O-ring 11 x 3 NBR 70, ISO 3601
    Stock (1172 pcs)
    €0,03 excl. VAT
    €0,04

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

    SKL_ON001954
    109738 o krouzek 11 x 3 nbr 70 din 3770 eu origin
    O-ring 11 x 3 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,06 excl. VAT
    €0,07

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

    SKL_ON001953
    109732 o krouzek 11 x 3 fpm 70 brown iso 3601
    O-ring 11 x 3 FPM 70 brown, ISO 3601
    Stock (10 pcs)
    €0,30 excl. VAT
    €0,36

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

    SKL_ON001948
    109735 o krouzek 11 x 3 epdm 70 din 3770 eu origin
    O-ring 11 x 3 EPDM 70, DIN 3770 EU origin
    Not on stock (5 pcs)
    €0,07 excl. VAT
    €0,08

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

    SKL_ON001947
    109720 o krouzek 11 x 2 5 nbr 90 din 3770 eu origin
    O-ring 11 x 2,5 NBR 90, DIN 3770 EU origin
    Stock (1028 pcs)
    €0,05 excl. VAT
    €0,06

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

    SKL_ON001854
    109714 o krouzek 11 x 2 5 nbr 70 iso 3601
    O-ring 11 x 2,5 NBR 70, ISO 3601
    Stock (8149 pcs)
    €0,02 excl. VAT
    €0,02

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

    SKL_ON001852
    527893 o krouzek 11 x 2 5 nbr 70 din 3770
    O-ring 11 x 2,5 NBR 70 , DIN 3770
    Stock (486 pcs)
    €0,02 excl. VAT
    €0,03

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

    SKL_ON039217
    527776 o krouzek 11 x 2 5 hnbr 70 green din 3770
    O-ring 11 x 2,5 HNBR 70 green , DIN 3770
    Stock (203 pcs)
    €0,44 excl. VAT
    €0,53

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

    SKL_ON039178
    109726 o krouzek 11 x 2 5 fpm 80 din 3770 eu origin
    O-ring 11 x 2,5 FPM 80, DIN 3770 EU origin
    Not on stock
    €0,29 excl. VAT
    €0,35

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

    SKL_ON001847
    232014 1 o krouzek 11 x 2 5 fpm 75 brown din 3770
    O-ring 11 x 2,5 FPM 75 brown , DIN 3770
    Not on stock
    €0,21 excl. VAT
    €0,26

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

    SKL_ON038348
    109717 o krouzek 11 x 2 5 fpm 70 brown iso 3601
    O-ring 11 x 2,5 FPM 70 brown, ISO 3601
    Not on stock
    €0,20 excl. VAT
    €0,24

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

    SKL_ON001845
    109723 o krouzek 11 x 2 5 epdm 70 din 3770 eu origin
    O-ring 11 x 2,5 EPDM 70, DIN 3770 EU origin
    Stock (942 pcs)
    €0,06 excl. VAT
    €0,07

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

    SKL_ON001844
    527890 o krouzek 11 x 2 4 nbr 70 din 3770
    O-ring 11 x 2,4 NBR 70 , DIN 3770
    Stock (1613 pcs)
    €0,14 excl. VAT
    €0,17

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

    SKL_ON039216
    228394 o krouzek 11 x 2 nbr 90 iso 3601
    O-ring 11 x 2 NBR 90, ISO 3601
    Stock (>10000 pcs)
    €0,02 excl. VAT
    €0,03

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

    SKL_ON001822
    109705 o krouzek 11 x 2 nbr 90 din 3770 eu origin
    O-ring 11 x 2 NBR 90, 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_ON001821
    109693 o krouzek 11 x 2 nbr 70 din 3770 eu origin
    O-ring 11 x 2 NBR 70, DIN 3770 EU origin
    Stock (1398 pcs)
    €0,02 excl. VAT
    €0,03

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

    SKL_ON001818
    109711 o krouzek 11 x 2 mvq 70 fda bfr din 3770 eu origin
    O-ring 11 x 2 MVQ 70 FDA BfR, DIN 3770 EU origin
    Not on stock (1 pcs)
    €0,12 excl. VAT
    €0,14

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

    SKL_ON001817
    232011 1 o krouzek 11 x 2 mvq 70 fda din 3770
    O-ring 11 x 2 MVQ 70 FDA , DIN 3770
    Stock (300 pcs)
    €0,07 excl. VAT
    €0,08

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

    SKL_ON038347
    234443 1 o krouzek 11 x 2 hnbr 70 din 3770 eu origin zeleny
    O-ring 11 x 2 HNBR 70, DIN 3770, EU origin, zelený
    Stock (337 pcs)
    €0,28 excl. VAT
    €0,34

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

    SKL_ON038820
    109690 o krouzek 11 x 2 hnbr 70 black iso 3601
    O-ring 11 x 2 HNBR 70 black, ISO 3601
    Stock (>10000 pcs)
    €0,61 excl. VAT
    €0,74

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

    SKL_ON001813
    109702 o krouzek 11 x 2 h pu 90 eu origin
    O-ring 11 x 2 H-PU 90, EU origin
    Stock (96 pcs)
    €0,32 excl. VAT
    €0,39

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

    SKL_ON001814
    528775 o krouzek 11 x 2 fpm 80 din 3770
    O-ring 11 x 2 FPM 80 , DIN 3770
    Stock (43 pcs)
    €0,24 excl. VAT
    €0,29

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

    SKL_ON039511
    109696 o krouzek 11 x 2 fpm 70 brown iso 3601
    O-ring 11 x 2 FPM 70 brown, ISO 3601
    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_ON001810
    109699 o krouzek 11 x 2 epdm 70 din 3770 eu origin
    O-ring 11 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_ON001805
    109708 o krouzek 11 x 2 epdm 70 peroxide din 3770 eu origin
    O-ring 11 x 2 EPDM 70 peroxide, DIN 3770 EU origin
    Stock (22 pcs)
    €3,39 excl. VAT
    €4,10

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

    SKL_ON001806
    109666 o krouzek 11 x 1 5 nbr 90 iso 3601
    O-ring 11 x 1,5 NBR 90, ISO 3601
    Stock (>10000 pcs)
    €0,02 excl. VAT
    €0,03

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

    SKL_ON001756
    109687 o krouzek 11 x 1 5 nbr 90 din 3770 eu origin
    O-ring 11 x 1,5 NBR 90, DIN 3770 EU origin
    Not on stock
    €0,04 excl. VAT
    €0,05

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

    SKL_ON001755
    109669 o krouzek 11 x 1 5 nbr 70 iso 3601
    O-ring 11 x 1,5 NBR 70, ISO 3601
    Stock (155 pcs)
    €0,02 excl. VAT
    €0,02

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

    SKL_ON001754
    109681 o krouzek 11 x 1 5 nbr 70 din 3770 eu origin
    O-ring 11 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_ON001753
    109678 o krouzek 11 x 1 5 mvq 70 din 3770 eu origin
    O-ring 11 x 1,5 MVQ 70, DIN 3770 EU origin
    Not on stock
    €0,07 excl. VAT
    €0,09

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

    SKL_ON001751
    109684 o krouzek 11 x 1 5 fpm 80 din 3770 eu origin
    O-ring 11 x 1,5 FPM 80, DIN 3770 EU origin
    Not on stock
    €0,19 excl. VAT
    €0,23

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

    SKL_ON001750
    109672 o krouzek 11 x 1 5 fpm 70 brown iso 3601
    O-ring 11 x 1,5 FPM 70 brown, ISO 3601
    Stock (935 pcs)
    €0,12 excl. VAT
    €0,14

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

    SKL_ON001748
    109675 o krouzek 11 x 1 5 epdm 70 din 3770 eu origin
    O-ring 11 x 1,5 EPDM 70, DIN 3770 EU origin
    Stock (1711 pcs)
    €0,04 excl. VAT
    €0,05

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

    SKL_ON001747
    109660 o krouzek 11 x 1 3 nbr 70 din 3770 eu origin
    O-ring 11 x 1,3 NBR 70, DIN 3770 EU origin
    Stock (1300 pcs)
    €0,04 excl. VAT
    €0,05

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

    SKL_ON001745
    109663 o krouzek 11 x 1 3 fpm 80 din 3770 eu origin
    O-ring 11 x 1,3 FPM 80, DIN 3770 EU origin
    Stock (5 pcs)
    €0,21 excl. VAT
    €0,26

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

    SKL_ON001744
    109648 o krouzek 11 x 1 nbr 90 din 3770 eu origin
    O-ring 11 x 1 NBR 90, DIN 3770 EU origin
    Stock (1548 pcs)
    €0,03 excl. VAT
    €0,04

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

    SKL_ON001742
    109657 o krouzek 11 x 1 nbr 70 din 3770 eu origin
    O-ring 11 x 1 NBR 70, DIN 3770 EU origin
    Stock (876 pcs)
    €0,02 excl. VAT
    €0,03

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

    SKL_ON001740
    109654 o krouzek 11 x 1 mvq 70 fda bfr din 3770 eu origin
    O-ring 11 x 1 MVQ 70 FDA BfR, DIN 3770 EU origin
    Stock (355 pcs)
    €0,18 excl. VAT
    €0,22

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

    SKL_ON001738
    228391 o krouzek 11 x 1 fpm 80 din 3770 eu origin
    O-ring 11 x 1 FPM 80, DIN 3770 EU origin
    Stock (177 pcs)
    €0,17 excl. VAT
    €0,20

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

    SKL_ON001736
    109651 o krouzek 11 x 1 epdm 70 din 3770 eu origin
    O-ring 11 x 1 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_ON001732
    565486 o krouzek 11 x 1 5 mvq 70 red fda din 3770
    O-kroužek 11 x 1,5 MVQ 70 red, FDA, DIN 3770
    Stock (1100 pcs)
    €0,07 excl. VAT
    €0,09

    The O-ring is the most widespread method of sealing, because it does not require...

    SKL_ON040488
    564922 o krouzek 11 x 1 epdm 70 peroxide cured fda din 3770
    O-kroužek 11 x 1 EPDM 70 peroxide cured, FDA, DIN 3770
    Stock (1813 pcs)
    €0,05 excl. VAT
    €0,06

    The O-ring is the most widespread method of sealing, because it does not require...

    SKL_ON040300

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