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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

    30 items total

    List of products

    108988 o krouzek 8 74 x 1 78 hnbr 70 din 3770 eu origin
    O-ring 8,74 x 1,78 HNBR 70, DIN 3770 EU origin
    Stock (77 pcs)
    €10,09 excl. VAT
    €12,21

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

    SKL_ON029148
    231972 1 o krouzek 8 x 2 hnbr 70 green din 3770
    O-ring 8 x 2 HNBR 70 GREEN , DIN 3770
    Stock (928 pcs)
    €0,56 excl. VAT
    €0,68

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

    SKL_ON038334
    231966 1 o krouzek 7 8 x 1 9 hnbr 70 green din 3770
    O-ring 7,8 x 1,9 HNBR 70 GREEN , DIN 3770
    Stock (931 pcs)
    €0,55 excl. VAT
    €0,66

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

    SKL_ON038332
    108751 o krouzek 7 66 x 1 78 hnbr 70 din 3770 eu origin
    O-ring 7,66 x 1,78 HNBR 70, DIN 3770 EU origin
    Stock (23 pcs)
    €8,80 excl. VAT
    €10,65

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

    SKL_ON027524
    231960 1 o krouzek 7 65 x 1 78 hnbr 70 green din 3770
    O-ring 7,65 x 1,78 HNBR 70 GREEN , DIN 3770
    Stock (961 pcs)
    €0,53 excl. VAT
    €0,64

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

    SKL_ON038330
    234464 1 o krouzek 7 3 x 2 4 hnbr 70 din 3770 eu origin zeleny
    O-ring 7,3 x 2,4 HNBR 70, DIN 3770, EU origin, zelený
    Stock (480 pcs)
    €0,35 excl. VAT
    €0,42

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

    SKL_ON038827
    234467 1 o krouzek 4 7 x 1 42 hnbr 70 din 3770 eu origin zeleny
    O-ring 4,7 x 1,42 HNBR 70, DIN 3770, EU origin, zelený
    Stock (974 pcs)
    €0,08 excl. VAT
    €0,10

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

    SKL_ON038828
    234452 1 o krouzek 38 x 4 hnbr 70 din 3770 eu origin zeleny
    O-ring 38 x 4 HNBR 70, DIN 3770, EU origin, zelený
    Stock (21 pcs)
    €1,21 excl. VAT
    €1,47

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

    SKL_ON038823
    114229 o krouzek 31 47 x 1 78 hnbr 70 din 3770 eu origin
    O-ring 31,47 x 1,78 HNBR 70, DIN 3770 EU origin
    Stock (54 pcs)
    €7,18 excl. VAT
    €8,69

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

    SKL_ON016140
    113896 o krouzek 29 82 x 2 62 hnbr 70 din 3770 eu origin
    O-ring 29,82 x 2,62 HNBR 70, DIN 3770 EU origin
    Stock (11 pcs)
    €1,27 excl. VAT
    €1,54

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

    SKL_ON015022
    232302 1 o krouzek 28 x 2 5 hnbr 70 black din 3770
    O-ring 28 x 2,5 HNBR 70 BLACK , DIN 3770
    Stock (55 pcs)
    €1,12 excl. VAT
    €1,36

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

    SKL_ON038444
    234449 1 o krouzek 27 x 2 hnbr 70 din 3770 eu origin zeleny
    O-ring 27 x 2 HNBR 70, DIN 3770, EU origin, zelený
    Stock (132 pcs)
    €0,45 excl. VAT
    €0,55

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

    SKL_ON038822
    232236 1 o krouzek 24 x 2 hnbr 70 black din 3770
    O-ring 24 x 2 HNBR 70 BLACK , DIN 3770
    Stock (87 pcs)
    €0,85 excl. VAT
    €1,03

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

    SKL_ON038422
    234446 1 o krouzek 22 x 2 hnbr 70 din 3770 eu origin zeleny
    O-ring 22 x 2 HNBR 70, DIN 3770, EU origin, zelený
    Stock (235 pcs)
    €0,36 excl. VAT
    €0,43

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

    SKL_ON038821
    232176 1 o krouzek 20 x 3 5 hnbr 70 black din 3770
    O-ring 20 x 3,5 HNBR 70 black , DIN 3770
    Stock (97 pcs)
    €1,50 excl. VAT
    €1,81

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

    SKL_ON038402
    232161 1 o krouzek 20 x 2 hnbr 70 grren din 3770
    O-ring 20 x 2 HNBR 70 GRREN , DIN 3770
    Stock (150 pcs)
    €0,32 excl. VAT
    €0,39

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

    SKL_ON038397
    234461 1 o krouzek 2 6 x 1 9 hnbr 70 din 3770 eu origin zeleny
    O-ring 2,6 x 1,9 HNBR 70, DIN 3770, EU origin, zelený
    Stock (1000 pcs)
    €0,09 excl. VAT
    €0,11

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

    SKL_ON038826
    232128 1 o krouzek 18 x 2 hnbr 70 green din 3770
    O-ring 18 x 2 HNBR 70 GREEN , DIN 3770
    Stock (177 pcs)
    €0,29 excl. VAT
    €0,35

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

    SKL_ON038386
    234473 1 o krouzek 17 1 x 1 6 hnbr 70 din 3770 eu origin zeleny
    O-ring 17,1 x 1,6 HNBR 70, DIN 3770, EU origin, zelený
    Stock (490 pcs)
    €0,21 excl. VAT
    €0,25

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

    SKL_ON038830
    232077 1 o krouzek 15 6 x 1 78 hnbr 70 green din 3770
    O-ring 15,6 x 1,78 HNBR 70 GREEN , DIN 3770
    Stock (428 pcs)
    €0,17 excl. VAT
    €0,21

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

    SKL_ON038369
    234470 1 o krouzek 14 1 x 1 6 hnbr 70 din 3770 eu origin zeleny
    O-ring 14,1 x 1,6 HNBR 70, DIN 3770, EU origin, zelený
    Stock (412 pcs)
    €0,20 excl. VAT
    €0,24

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

    SKL_ON038829
    234458 1 o krouzek 14 x 3 5 hnbr 70 din 3770 eu origin zeleny
    O-ring 14 x 3,5 HNBR 70, DIN 3770, EU origin, zelený
    Stock (119 pcs)
    €0,39 excl. VAT
    €0,47

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

    SKL_ON038825
    234440 1 o krouzek 14 x 2 hnbr 70 din 3770 eu origin zeleny
    O-ring 14 x 2 HNBR 70, DIN 3770, EU origin, zelený
    Stock (55 pcs)
    €0,34 excl. VAT
    €0,41

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

    SKL_ON038819
    110131 o krouzek 12 42 x 1 78 hnbr 70 din 3770 eu origin
    O-ring 12,42 x 1,78 HNBR 70, DIN 3770 EU origin
    Stock (42 pcs)
    €1,09 excl. VAT
    €1,32

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

    SKL_ON002702
    232026 1 o krouzek 11 91 x 2 62 hnbr 70 black din 3770
    O-ring 11,91 x 2,62 HNBR 70 BLACK , DIN 3770
    Stock (208 pcs)
    €0,55 excl. VAT
    €0,66

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

    SKL_ON038352
    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
    232005 1 o krouzek 10 1 x 1 6 hnbr 70 black din 3770
    O-ring 10,1 x 1,6 HNBR 70 BLACK , DIN 3770
    Stock (452 pcs)
    €0,29 excl. VAT
    €0,35

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

    SKL_ON038345
    234455 1 o krouzek 10 x 1 5 hnbr 70 din 3770 eu origin zeleny
    O-ring 10 x 1,5 HNBR 70, DIN 3770, EU origin, zelený
    Stock (379 pcs)
    €0,23 excl. VAT
    €0,28

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

    SKL_ON038824
    565054 o krouzek 2 48 x 2 62 hnbr 70 din 3770
    O-kroužek 2,48 x 2,62 HNBR 70, DIN 3770
    Stock (100 pcs)
    €2,48 excl. VAT
    €3

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

    SKL_ON040344
    565057 o krouzek 12 x 2 5 hnbr 70 din 3770
    O-kroužek 12 x 2,5 HNBR 70, DIN 3770
    Stock (177 pcs)
    €0,60 excl. VAT
    €0,73

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

    SKL_ON040345

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