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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

    53 items total

    List of products

    115774 o krouzek 42 x 8 nbr 70 din 3770 eu origin
    O-ring 42 x 8 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,64 excl. VAT
    €0,78

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

    SKL_ON020873
    115768 o krouzek 42 x 7 nbr 70 din 3770 eu origin
    O-ring 42 x 7 NBR 70, 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_ON020865
    115771 o krouzek 42 x 7 mvq din 3770 eu origin
    O-ring 42 x 7 MVQ, DIN 3770 EU origin
    Stock (10 pcs)
    €4,77 excl. VAT
    €5,77

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

    SKL_ON020864
    115765 o krouzek 42 x 6 nbr 70 din 3770 eu origin
    O-ring 42 x 6 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,26 excl. VAT
    €0,32

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

    SKL_ON020859
    115753 o krouzek 42 x 5 nbr 90 din 3770 eu origin
    O-ring 42 x 5 NBR 90, DIN 3770 EU origin
    Stock (27 pcs)
    €0,41 excl. VAT
    €0,50

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

    SKL_ON020836
    115750 o krouzek 42 x 5 nbr 70 din 3770 eu origin
    O-ring 42 x 5 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,23 excl. VAT
    €0,28

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

    SKL_ON020832
    115744 o krouzek 42 x 5 nbr 70 din 3770
    O-ring 42 x 5 NBR 70, DIN 3770
    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_ON020834
    528064 o krouzek 42 x 5 nbr 70 iso 3601
    O-ring 42 x 5 NBR 70 , ISO 3601
    Not on stock
    €0,13 excl. VAT
    €0,16

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

    SKL_ON039274
    115759 o krouzek 42 x 5 fpm 80 din 3770 eu origin
    O-ring 42 x 5 FPM 80, DIN 3770 EU origin
    Not on stock
    €1,83 excl. VAT
    €2,21

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

    SKL_ON020829
    115762 o krouzek 42 x 5 fpm 70 din 3770 eu origin
    O-ring 42 x 5 FPM 70, DIN 3770 EU origin
    Stock (1 pcs)
    €4,17 excl. VAT
    €5,04

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

    SKL_ON020825
    115747 o krouzek 42 x 5 fpm 70 black iso 3601
    O-ring 42 x 5 FPM 70 black, ISO 3601
    Stock (24 pcs)
    €0,79 excl. VAT
    €0,96

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

    SKL_ON020826
    115756 o krouzek 42 x 5 fpm 60 din 3770 eu origin
    O-ring 42 x 5 FPM 60, DIN 3770 EU origin
    Stock (41 pcs)
    €11,07 excl. VAT
    €13,40

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

    SKL_ON020824
    115738 o krouzek 42 x 4 5 nbr 70 iso 3601
    O-ring 42 x 4,5 NBR 70, ISO 3601
    Stock (608 pcs)
    €0,14 excl. VAT
    €0,17

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

    SKL_ON020821
    115741 o krouzek 42 x 4 5 nbr 70 din 3770 eu origin
    O-ring 42 x 4,5 NBR 70, DIN 3770 EU origin
    Stock (30 pcs)
    €0,23 excl. VAT
    €0,28

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

    SKL_ON020820
    115732 o krouzek 42 x 4 nbr 90 din 3770 eu origin
    O-ring 42 x 4 NBR 90, DIN 3770 EU origin
    Stock (181 pcs)
    €0,35 excl. VAT
    €0,42

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

    SKL_ON020814
    115723 o krouzek 42 x 4 nbr 70 din 3770 eu origin
    O-ring 42 x 4 NBR 70, DIN 3770 EU origin
    Stock (82 pcs)
    €0,17 excl. VAT
    €0,21

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

    SKL_ON020811
    115726 o krouzek 42 x 4 nbr 70 din 3770
    O-ring 42 x 4 NBR 70, DIN 3770
    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_ON020813
    115735 o krouzek 42 x 4 fpm 80 din 3770 eu origin
    O-ring 42 x 4 FPM 80, DIN 3770 EU origin
    Stock (27 pcs)
    €1,13 excl. VAT
    €1,37

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

    SKL_ON020808
    115729 o krouzek 42 x 4 epdm 70 din 3770 eu origin
    O-ring 42 x 4 EPDM 70, DIN 3770 EU origin
    Stock (96 pcs)
    €0,36 excl. VAT
    €0,44

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

    SKL_ON020804
    115720 o krouzek 42 x 3 5 nbr 90 din 3770 eu origin
    O-ring 42 x 3,5 NBR 90, DIN 3770 EU origin
    Not on stock
    €0,38 excl. VAT
    €0,46

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

    SKL_ON020796
    115714 o krouzek 42 x 3 5 nbr 70 din 3770
    O-ring 42 x 3,5 NBR 70, DIN 3770
    Not on stock
    €0,07 excl. VAT
    €0,08

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

    SKL_ON020795
    563749 o krouzek 42 x 3 5 nbr 70 din 3770
    O-ring 42 x 3,5 NBR 70 , DIN 3770
    Stock (7 pcs)
    €0,18 excl. VAT
    €0,22

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

    SKL_ON040246
    528832 o krouzek 42 x 3 5 fpm 80 din 3770
    O-ring 42 x 3,5 FPM 80 , DIN 3770
    Not on stock
    €1,05 excl. VAT
    €1,27

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

    SKL_ON039530
    115717 o krouzek 42 x 3 5 fpm 70 black iso 3601
    O-ring 42 x 3,5 FPM 70 black, ISO 3601
    Not on stock
    €0,58 excl. VAT
    €0,70

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

    SKL_ON020788
    115711 o krouzek 42 x 3 15 nbr 70 din 3770 eu origin
    O-ring 42 x 3,15 NBR 70, DIN 3770 EU origin
    Stock (532 pcs)
    €0,26 excl. VAT
    €0,31

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

    SKL_ON020786
    115699 o krouzek 42 x 3 nbr 90 din 3770 eu origin
    O-ring 42 x 3 NBR 90, DIN 3770 EU origin
    Stock (148 pcs)
    €0,22 excl. VAT
    €0,27

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

    SKL_ON020784
    115693 o krouzek 42 x 3 nbr 70 iso 3601
    O-ring 42 x 3 NBR 70, ISO 3601
    Stock (2446 pcs)
    €0,07 excl. VAT
    €0,09

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

    SKL_ON020782
    115702 o krouzek 42 x 3 nbr 70 din 3770 eu origin
    O-ring 42 x 3 NBR 70, DIN 3770 EU origin
    Stock (38 pcs)
    €0,12 excl. VAT
    €0,14

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

    SKL_ON020781
    115708 o krouzek 42 x 3 fpm 80 din 3770 eu origin
    O-ring 42 x 3 FPM 80, DIN 3770 EU origin
    Not on stock
    €0,82 excl. VAT
    €0,99

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

    SKL_ON020778
    115696 o krouzek 42 x 3 fpm 70 brown iso 3601
    O-ring 42 x 3 FPM 70 brown, ISO 3601
    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_ON020776
    115705 o krouzek 42 x 3 epdm 70 din 3770 eu origin
    O-ring 42 x 3 EPDM 70, DIN 3770 EU origin
    Stock (74 pcs)
    €0,27 excl. VAT
    €0,33

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

    SKL_ON020774
    115690 o krouzek 42 x 2 7 nbr 70 din 3770 eu origin
    O-ring 42 x 2,7 NBR 70, 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_ON020761
    115687 o krouzek 42 x 2 5 nbr 90 din 3770 eu origin
    O-ring 42 x 2,5 NBR 90, DIN 3770 EU origin
    Not on stock
    €0,22 excl. VAT
    €0,27

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

    SKL_ON020759
    115675 o krouzek 42 x 2 5 nbr 70 iso 3601
    O-ring 42 x 2,5 NBR 70, ISO 3601
    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_ON020757
    115684 o krouzek 42 x 2 5 nbr 70 din 3770 eu origin
    O-ring 42 x 2,5 NBR 70, DIN 3770 EU origin
    Stock (409 pcs)
    €0,12 excl. VAT
    €0,14

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

    SKL_ON020756
    115678 o krouzek 42 x 2 5 nbr 70 din 3770
    O-ring 42 x 2,5 NBR 70, DIN 3770
    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_ON020758
    115681 o krouzek 42 x 2 5 fpm 70 brown iso 3601
    O-ring 42 x 2,5 FPM 70 brown, ISO 3601
    Stock (303 pcs)
    €0,62 excl. VAT
    €0,75

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

    SKL_ON020752
    115669 o krouzek 42 x 2 pu 029281 9 pu eu origin
    O-ring 42 x 2 PU, 029281.9 PU EU origin
    Stock (16 pcs)
    €0,55 excl. VAT
    €0,67

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

    SKL_ON020749
    115666 o krouzek 42 x 2 nbr 90 din 3770 eu origin
    O-ring 42 x 2 NBR 90, DIN 3770 EU origin
    Stock (400 pcs)
    €0,21 excl. VAT
    €0,26

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

    SKL_ON020747
    115651 o krouzek 42 x 2 nbr 70 iso 3601
    O-ring 42 x 2 NBR 70, ISO 3601
    Not on stock
    €0,07 excl. VAT
    €0,08

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

    SKL_ON020745
    115654 o krouzek 42 x 2 nbr 70 din 3760
    O-ring 42 x 2 NBR 70 , DIN 3760
    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_ON031863
    115657 o krouzek 42 x 2 nbr 3167 eu origin
    O-ring 42 x 2 NBR 3167, EU origin
    Not on stock (6 pcs)
    €0,11 excl. VAT
    €0,13

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

    SKL_ON020743
    115663 o krouzek 42 x 2 fpm 80 din 3770 eu origin
    O-ring 42 x 2 FPM 80, DIN 3770 EU origin
    Stock (124 pcs)
    €0,81 excl. VAT
    €0,98

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

    SKL_ON020740
    115660 o krouzek 42 x 2 fpm 70 brown iso 3601
    O-ring 42 x 2 FPM 70 brown, ISO 3601
    Not on stock
    €0,49 excl. VAT
    €0,59

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

    SKL_ON020738
    115672 o krouzek 42 x 2 epdm 70 din 3770 eu origin
    O-ring 42 x 2 EPDM 70, DIN 3770 EU origin
    Not on stock
    €0,28 excl. VAT
    €0,34

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

    SKL_ON020736
    529351 o krouzek 42 x 2 epdm 70 peroxide fda din 3770
    O-ring 42 x 2 EPDM 70 peroxide FDA , DIN 3770
    Stock (169 pcs)
    €0,28 excl. VAT
    €0,34

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

    SKL_ON039703
    232482 1 o krouzek 42 x 1 5 nbr 90 din 3770
    O-ring 42 x 1,5 NBR 90 , DIN 3770
    Stock (418 pcs)
    €0,14 excl. VAT
    €0,17

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

    SKL_ON038504
    229234 o krouzek 42 x 1 5 nbr 70 din 3770 eu origin
    O-ring 42 x 1,5 NBR 70, DIN 3770 EU origin
    Stock (889 pcs)
    €0,17 excl. VAT
    €0,21

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

    SKL_ON020727
    559051 o krouzek 42 x 1 5 fpm 80 din 3770
    O-ring 42 x 1,5 FPM 80 , DIN 3770
    Not on stock
    €0,57 excl. VAT
    €0,69

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

    SKL_ON039861
    229231 o krouzek 42 x 1 nbr 70 iso 3601
    O-ring 42 x 1 NBR 70, ISO 3601
    Stock (2695 pcs)
    €0,10 excl. VAT
    €0,12

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

    SKL_ON020720
    115648 o krouzek 42 x 1 nbr 70 din 3770 eu origin
    O-ring 42 x 1 NBR 70, DIN 3770 EU origin
    Stock (7 pcs)
    €0,15 excl. VAT
    €0,18

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

    SKL_ON020719
    565009 o krouzek 42 x 3 5 epdm 70 din 3770
    O-kroužek 42 x 3,5 EPDM 70, DIN 3770
    Stock (150 pcs)
    €0,32 excl. VAT
    €0,39

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

    SKL_ON040329
    565084 o krouzek 42 x 2 nbr 70 din 3770
    O-kroužek 42 x 2 NBR 70, DIN 3770
    Not on stock
    €0,09 excl. VAT
    €0,11

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

    SKL_ON040354

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