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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

    153 items total

    List of products

    528247 o krouzek 99 7 x 7 nbr 70 din 3770
    O-ring 99,7 x 7 NBR 70 , DIN 3770
    Stock (33 pcs)
    €2,35 excl. VAT
    €2,84

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

    SKL_ON039335
    120208 o krouzek 97 x 7 nbr 70 din 3770 eu origin
    O-ring 97 x 7 NBR 70, DIN 3770 EU origin
    Not on stock
    €2,51 excl. VAT
    €3,04

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

    SKL_ON031701
    120163 o krouzek 95 x 7 nbr 70 din 3770 eu origin
    O-ring 95 x 7 NBR 70, DIN 3770 EU origin
    Stock (28 pcs)
    €0,99 excl. VAT
    €1,20

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

    SKL_ON031558
    119986 o krouzek 92 x 7 nbr 70 iso 3601
    O-ring 92 x 7 NBR 70, ISO 3601
    Stock (366 pcs)
    €1,40 excl. VAT
    €1,70

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

    SKL_ON031205
    528643 o krouzek 90 x 7 fpm 80 brown din 3770
    O-ring 90 x 7 FPM 80 brown , DIN 3770
    Stock (5 pcs)
    €8,17 excl. VAT
    €9,89

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

    SKL_ON039467
    119911 o krouzek 90 x 7 epdm 70 din 3770 eu origin
    O-ring 90 x 7 EPDM 70, DIN 3770 EU origin
    Not on stock
    €4,18 excl. VAT
    €5,06

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

    SKL_ON030917
    529636 o krouzek 891 x 7 fpm 80 din 3770
    O-ring 891 x 7 FPM 80 , DIN 3770
    Stock (1 pcs)
    €117,78 excl. VAT
    €142,51

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

    SKL_ON039798
    232740 1 o krouzek 89 x 7 nbr 70 din 3770
    O-ring 89 x 7 NBR 70 , DIN 3770
    Not on stock
    €1,02 excl. VAT
    €1,23

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

    SKL_ON038590
    125176 o krouzek 876 x 7 fpm 75 din 3770 eu origin
    O-ring 876 x 7 FPM 75, DIN 3770 EU origin
    Stock (2 pcs)
    €196,23 excl. VAT
    €237,44

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

    SKL_ON030345
    119728 o krouzek 87 x 7 nbr 70 din 3770 eu origin
    O-ring 87 x 7 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,95 excl. VAT
    €1,15

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

    SKL_ON030350
    119617 o krouzek 85 x 7 nbr 90 din 3770 eu origin
    O-ring 85 x 7 NBR 90, DIN 3770 EU origin
    Stock (210 pcs)
    €1,61 excl. VAT
    €1,95

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

    SKL_ON030150
    119614 o krouzek 85 x 7 nbr 70 iso 3601
    O-ring 85 x 7 NBR 70, ISO 3601
    Stock (348 pcs)
    €0,58 excl. VAT
    €0,70

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

    SKL_ON030149
    119620 o krouzek 85 x 7 nbr 70 din 3770 eu origin
    O-ring 85 x 7 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,76 excl. VAT
    €0,92

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

    SKL_ON030148
    232713 1 o krouzek 85 x 7 fpm 80 din 3770
    O-ring 85 x 7 FPM 80 , DIN 3770
    Stock (4 pcs)
    €8,97 excl. VAT
    €10,85

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

    SKL_ON038581
    119407 o krouzek 82 x 7 nbr 70 din 3770 eu origin
    O-ring 82 x 7 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,95 excl. VAT
    €1,15

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

    SKL_ON029710
    119338 o krouzek 80 x 7 nbr 70 din 3770 eu origin
    O-ring 80 x 7 NBR 70, DIN 3770 EU origin
    Not on stock
    €3,57 excl. VAT
    €4,32

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

    SKL_ON029345
    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
    125146 o krouzek 750 x 7 fpm 70 high vacuum eu origin
    O-ring 750 x 7 FPM 70 HIGH VACUUM, EU origin
    Stock (4 pcs)
    €248,97 excl. VAT
    €301,25

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

    SKL_ON028448
    232674 1 o krouzek 75 x 7 nbr 70 din 3770
    O-ring 75 x 7 NBR 70 , DIN 3770
    Stock (16 pcs)
    €0,93 excl. VAT
    €1,13

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

    SKL_ON038568
    125140 o krouzek 720 x 7 fpm 70 james walker oror3162366
    O-ring 720 x 7 FPM 70, James Walker , OROR3162366
    Stock (6 pcs)
    €162,81 excl. VAT
    €197

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

    SKL_ON027993
    118696 o krouzek 72 x 7 nbr 70 din 3770 eu origin
    O-ring 72 x 7 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,87 excl. VAT
    €1,05

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

    SKL_ON028076
    118564 o krouzek 70 x 7 mvq 70 din 3770 eu origin
    O-ring 70 x 7 MVQ 70, DIN 3770 EU origin
    Stock (28 pcs)
    €2,79 excl. VAT
    €3,38

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

    SKL_ON027714
    118561 o krouzek 70 x 7 mvq 70 white din 3770
    O-ring 70 x 7 MVQ 70 white, DIN 3770
    Stock (41 pcs)
    €2,17 excl. VAT
    €2,63

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

    SKL_ON027715
    232614 1 o krouzek 63 x 7 nbr 70 din 3770
    O-ring 63 x 7 NBR 70 , DIN 3770
    Not on stock
    €0,70 excl. VAT
    €0,85

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

    SKL_ON038548
    117688 o krouzek 60 x 7 nbr 70 din 3770 eu origin
    O-ring 60 x 7 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,59 excl. VAT
    €0,71

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

    SKL_ON025636
    117466 o krouzek 58 x 7 nbr 70 din 3770 eu origin
    O-ring 58 x 7 NBR 70, DIN 3770 EU origin
    Stock (19 pcs)
    €0,60 excl. VAT
    €0,72

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

    SKL_ON025057
    234545 1 o krouzek 57 x 7 nbr 70 din 3770 eu origin
    O-ring 57 x 7, DIN 3770, EU origin
    Stock (32 pcs)
    €0,90 excl. VAT
    €1,09

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

    SKL_ON038854
    125077 o krouzek 560 x 7 nbr 70 din 3770 eu origin
    O-ring 560 x 7 NBR 70, DIN 3770 EU origin
    Not on stock
    €7,54 excl. VAT
    €9,12

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

    SKL_ON024572
    117043 o krouzek 54 x 7 nbr 90 din 3770 eu origin
    O-ring 54 x 7 NBR 90, DIN 3770 EU origin
    Stock (257 pcs)
    €0,83 excl. VAT
    €1,01

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

    SKL_ON024253
    563857 o krouzek 515 x 7 nbr 70 din 3770
    O-ring 515 x 7 NBR 70 , DIN 3770
    Stock (3 pcs)
    €10,80 excl. VAT
    €13,07

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

    SKL_ON040282
    560689 o krouzek 508 x 7 nbr 70 din 3770
    O-ring 508 x 7 NBR 70, DIN 3770
    Stock (9 pcs)
    €8,69 excl. VAT
    €10,51

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

    SKL_ON040165
    125029 o krouzek 507 x 7 fpm 80 din 3770 eu origin
    O-ring 507 x 7 FPM 80, DIN 3770 EU origin
    Not on stock
    €48,57 excl. VAT
    €58,77

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

    SKL_ON023304
    116482 o krouzek 48 x 7 nbr 70 din 3770 eu origin
    O-ring 48 x 7 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,54 excl. VAT
    €0,65

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

    SKL_ON022585
    234350 o krouzek 475 x 7 nbr 90 din 3770 eu origin
    O-ring 475 x 7 NBR 90, DIN 3770 EU origin
    Stock (3 pcs)
    €12,66 excl. VAT
    €15,32

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

    SKL_ON038789
    234644 1 o krouzek 462 x 7 nbr 70 din 3770 eu origin
    O-ring 462 x 7, DIN 3770, EU origin
    Stock (3 pcs)
    €11,04 excl. VAT
    €13,36

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

    SKL_ON038887
    528085 o krouzek 46 x 7 nbr 70 din 3770
    O-ring 46 x 7 NBR 70 , DIN 3770
    Stock (47 pcs)
    €0,61 excl. VAT
    €0,74

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

    SKL_ON039281
    116146 o krouzek 45 x 7 nbr 70 din 3770 eu origin
    O-ring 45 x 7 NBR 70, DIN 3770 EU origin
    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_ON021766
    124885 o krouzek 437 x 7 nbr 90 din 3770 eu origin
    O-ring 437 x 7 NBR 90, DIN 3770 EU origin
    Stock (3 pcs)
    €39,05 excl. VAT
    €47,25

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

    SKL_ON021194
    229243 o krouzek 437 x 7 nbr 70 iso 3601
    O-ring 437 x 7 NBR 70, ISO 3601
    Stock (11 pcs)
    €5,37 excl. VAT
    €6,50

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

    SKL_ON021193
    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)
    €4,79 excl. VAT
    €5,79

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

    SKL_ON020864
    124810 o krouzek 412 x 7 nbr 90 din 3770 eu origin
    O-ring 412 x 7 NBR 90, DIN 3770 EU origin
    Stock (6 pcs)
    €28,98 excl. VAT
    €35,07

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

    SKL_ON020468
    124813 o krouzek 412 x 7 nbr 70 din 3770 eu origin
    O-ring 412 x 7 NBR 70, DIN 3770 EU origin
    Not on stock
    €9,44 excl. VAT
    €11,42

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

    SKL_ON020470
    124759 o krouzek 400 x 7 nbr 80 iso 3601
    O-ring 400 x 7 NBR 80, ISO 3601
    Stock (41 pcs)
    €5,03 excl. VAT
    €6,09

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

    SKL_ON020020
    235199 o krouzek 400 x 7 fpm 70 brown iso 3601
    O-ring 400 x 7 FPM 70 brown, ISO 3601
    Stock (4 pcs)
    €37,55 excl. VAT
    €45,44

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

    SKL_ON039072
    232473 1 o krouzek 40 x 7 nbr 70 din 3770
    O-ring 40 x 7 NBR 70 , DIN 3770
    Stock (41 pcs)
    €0,60 excl. VAT
    €0,73

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

    SKL_ON038501
    115297 o krouzek 38 x 7 nbr 70 din 3770 eu origin
    O-ring 38 x 7 NBR 70, DIN 3770 EU origin
    Stock (85 pcs)
    €0,40 excl. VAT
    €0,49

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

    SKL_ON019284
    115300 o krouzek 38 x 7 fpm 80 din 3770 eu origin
    O-ring 38 x 7 FPM 80, DIN 3770 EU origin
    Not on stock
    €5,31 excl. VAT
    €6,42

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

    SKL_ON019283
    234818 1 o krouzek 375 x 7 nbr 70 iso 3601
    O-ring 375 x 7, ISO 3601
    Stock (32 pcs)
    €4,68 excl. VAT
    €5,66

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

    SKL_ON038945
    124636 o krouzek 375 x 7 nbr 70 din 3770 eu origin
    O-ring 375 x 7 NBR 70, DIN 3770 EU origin
    Not on stock
    €4,67 excl. VAT
    €5,65

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

    SKL_ON018877
    124600 o krouzek 368 x 7 nbr 70 din 3770 eu origin
    O-ring 368 x 7 NBR 70, DIN 3770 EU origin
    Stock (3 pcs)
    €8,04 excl. VAT
    €9,73

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

    SKL_ON018543
    124591 o krouzek 365 x 7 nbr 70 din 3770 eu origin
    O-ring 365 x 7 NBR 70, DIN 3770 EU origin
    Stock (6 pcs)
    €6,17 excl. VAT
    €7,47

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

    SKL_ON018494
    528559 o krouzek 356 x 7 nbr 70 din 3770
    O-ring 356 x 7 NBR 70 , DIN 3770
    Stock (2 pcs)
    €5,81 excl. VAT
    €7,03

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

    SKL_ON039439

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