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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

    34 items total

    List of products

    119176 o krouzek 78 x 7 nbr 70 iso 3601
    O-ring 78 x 7 NBR 70, ISO 3601
    Stock (410 pcs)
    €0,54 excl. VAT
    €0,65

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

    SKL_ON028924
    119179 o krouzek 78 x 7 nbr 70 din 3770 eu origin
    O-ring 78 x 7 NBR 70, DIN 3770 EU origin
    Stock (49 pcs)
    €0,96 excl. VAT
    €1,16

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

    SKL_ON028923
    119170 o krouzek 78 x 6 nbr 70 iso 3601
    O-ring 78 x 6 NBR 70, ISO 3601
    Stock (67 pcs)
    €0,33 excl. VAT
    €0,40

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

    SKL_ON028913
    119173 o krouzek 78 x 6 fpm 80 din 3770 eu origin
    O-ring 78 x 6 FPM 80, DIN 3770 EU origin
    Stock (68 pcs)
    €4,88 excl. VAT
    €5,91

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

    SKL_ON028910
    119161 o krouzek 78 x 5 nbr 70 iso 3601
    O-ring 78 x 5 NBR 70, ISO 3601
    Stock (230 pcs)
    €0,32 excl. VAT
    €0,39

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

    SKL_ON028903
    119164 o krouzek 78 x 5 nbr 70 din 3770 eu origin
    O-ring 78 x 5 NBR 70, DIN 3770 EU origin
    Stock (32 pcs)
    €0,45 excl. VAT
    €0,54

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

    SKL_ON028902
    119167 o krouzek 78 x 5 fpm 80 din 3770 eu origin
    O-ring 78 x 5 FPM 80, DIN 3770 EU origin
    Stock (28 pcs)
    €3,60 excl. VAT
    €4,36

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

    SKL_ON028900
    119158 o krouzek 78 x 4 3 nbr 70 din 3770 eu origin
    O-ring 78 x 4,3 NBR 70, DIN 3770 EU origin
    Stock (330 pcs)
    €0,58 excl. VAT
    €0,70

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

    SKL_ON028895
    234401 o krouzek 78 x 4 nbr 90 din 3770 eu origin
    O-ring 78 x 4 NBR 90, DIN 3770 EU origin
    Not on stock
    €0,61 excl. VAT
    €0,74

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

    SKL_ON038806
    119152 o krouzek 78 x 4 nbr 70 iso 3601
    O-ring 78 x 4 NBR 70, ISO 3601
    Stock (96 pcs)
    €0,28 excl. VAT
    €0,34

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

    SKL_ON028891
    529624 o krouzek 78 x 4 fpm 75 brown din 3770
    O-ring 78 x 4 FPM 75 brown , DIN 3770
    Stock (21 pcs)
    €2,17 excl. VAT
    €2,63

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

    SKL_ON039794
    119155 o krouzek 78 x 4 fpm 70 black iso 3601
    O-ring 78 x 4 FPM 70 black, ISO 3601
    Not on stock
    €1,02 excl. VAT
    €1,24

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

    SKL_ON028885
    234821 1 o krouzek 78 x 3 5 nbr 70 iso 3601
    O-ring 78 x 3,5, ISO 3601
    Not on stock
    €0,31 excl. VAT
    €0,38

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

    SKL_ON038946
    119137 o krouzek 78 x 3 5 nbr 90 iso 3601
    O-ring 78 x 3,5 NBR 90, ISO 3601
    Not on stock
    €0,43 excl. VAT
    €0,52

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

    SKL_ON028877
    119143 o krouzek 78 x 3 5 nbr 90 din 3770 eu origin
    O-ring 78 x 3,5 NBR 90, DIN 3770 EU origin
    Stock (145 pcs)
    €0,60 excl. VAT
    €0,73

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

    SKL_ON028876
    119149 o krouzek 78 x 3 5 fpm 80 din 3770 eu origin
    O-ring 78 x 3,5 FPM 80, DIN 3770 EU origin
    Stock (3 pcs)
    €2,15 excl. VAT
    €2,60

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

    SKL_ON028872
    119140 o krouzek 78 x 3 5 fpm 75 black iso 3601
    O-ring 78 x 3,5 FPM 75 black, ISO 3601
    Stock (521 pcs)
    €1,28 excl. VAT
    €1,55

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

    SKL_ON028871
    119146 o krouzek 78 x 3 5 epdm 70 din 3770 eu origin
    O-ring 78 x 3,5 EPDM 70, DIN 3770 EU origin
    Stock (1 pcs)
    €2,76 excl. VAT
    €3,34

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

    SKL_ON028867
    119128 o krouzek 78 x 3 nbr 90 din 3770
    O-ring 78 x 3 NBR 90, DIN 3770
    Stock (239 pcs)
    €0,36 excl. VAT
    €0,44

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

    SKL_ON028866
    229567 o krouzek 78 x 3 nbr 70 din 3770 eu origin
    O-ring 78 x 3 NBR 70, DIN 3770 EU origin
    Stock (15 pcs)
    €0,30 excl. VAT
    €0,36

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

    SKL_ON028861
    528208 o krouzek 78 x 3 nbr 70 iso 3601
    O-ring 78 x 3 NBR 70 , ISO 3601
    Stock (279 pcs)
    €0,18 excl. VAT
    €0,22

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

    SKL_ON039322
    119134 o krouzek 78 x 3 mvq 75 din 3770 eu origin
    O-ring 78 x 3 MVQ 75, DIN 3770 EU origin
    Stock (14 pcs)
    €3,61 excl. VAT
    €4,37

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

    SKL_ON028860
    119131 o krouzek 78 x 3 fpm 80 din 3770 eu origin
    O-ring 78 x 3 FPM 80, DIN 3770 EU origin
    Stock (13 pcs)
    €1,77 excl. VAT
    €2,14

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

    SKL_ON028858
    119125 o krouzek 78 x 3 fpm 75 black iso 3601
    O-ring 78 x 3 FPM 75 black, ISO 3601
    Stock (1061 pcs)
    €1,17 excl. VAT
    €1,41

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

    SKL_ON028857
    119122 o krouzek 78 x 2 5 nbr 70 din 3770 eu origin
    O-ring 78 x 2,5 NBR 70, DIN 3770 EU origin
    Stock (79 pcs)
    €0,38 excl. VAT
    €0,46

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

    SKL_ON028850
    119119 o krouzek 78 x 2 5 fpm 80 din 3770 eu origin
    O-ring 78 x 2,5 FPM 80, DIN 3770 EU origin
    Not on stock
    €1,57 excl. VAT
    €1,90

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

    SKL_ON028848
    229564 o krouzek 78 x 2 5 fpm 70 brown iso 3601
    O-ring 78 x 2,5 FPM 70 brown, ISO 3601
    Stock (41 pcs)
    €1,24 excl. VAT
    €1,50

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

    SKL_ON028846
    234521 1 o krouzek 78 x 2 nbr 70 din 3770 eu origin
    O-ring 78 x 2, DIN 3770, EU origin
    Not on stock
    €0,34 excl. VAT
    €0,41

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

    SKL_ON038846
    529498 o krouzek 78 x 2 mvq 70 din 3770
    O-ring 78 x 2 MVQ 70 , DIN 3770
    Stock (54 pcs)
    €0,64 excl. VAT
    €0,78

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

    SKL_ON039752
    119113 o krouzek 78 x 2 fpm 80 din 3770 eu origin
    O-ring 78 x 2 FPM 80, DIN 3770 EU origin
    Not on stock
    €1,34 excl. VAT
    €1,62

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

    SKL_ON028843
    119116 o krouzek 78 x 2 epdm 70 din 3770 eu origin
    O-ring 78 x 2 EPDM 70, DIN 3770 EU origin
    Not on stock (1 pcs)
    €0,58 excl. VAT
    €0,70

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

    SKL_ON028842
    119110 o krouzek 78 x 1 5 nbr 70 din 3770 eu origin
    O-ring 78 x 1,5 NBR 70, DIN 3770 EU origin
    Stock (207 pcs)
    €0,32 excl. VAT
    €0,39

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

    SKL_ON028841
    229561 o krouzek 78 x 1 5 fpm 80 din 3770 eu origin
    O-ring 78 x 1,5 FPM 80, DIN 3770 EU origin
    Not on stock
    €1,40 excl. VAT
    €1,70

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

    SKL_ON028840
    565111 o krouzek 78 x 1 nbr 70 din 3770
    O-kroužek 78 x 1 NBR 70, DIN 3770
    Stock (230 pcs)
    €2,69 excl. VAT
    €3,26

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

    SKL_ON040363

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