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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

    58 items total

    List of products

    120016 o krouzek 93 x 3 55 nbr 85 din 3770 eu origin
    O-ring 93 x 3,55 NBR 85, DIN 3770 EU origin
    Stock (52 pcs)
    €2,39 excl. VAT
    €2,89

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

    SKL_ON031292
    528223 o krouzek 90 x 3 55 nbr 70 din 3770
    O-ring 90 x 3,55 NBR 70 , DIN 3770
    Not on stock
    €0,65 excl. VAT
    €0,79

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

    SKL_ON039327
    119440 o krouzek 82 5 x 3 55 nbr 70 din 3770 eu origin
    O-ring 82,5 x 3,55 NBR 70, DIN 3770 EU origin
    Not on stock
    €1,67 excl. VAT
    €2,02

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

    SKL_ON029604
    118585 o krouzek 71 x 3 55 fpm 70 green din 3770 eu origin
    O-ring 71 x 3,55 FPM 70 GREEN, DIN 3770 EU origin
    Not on stock
    €7,02 excl. VAT
    €8,50

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

    SKL_ON027844
    232617 1 o krouzek 65 x 3 55 nbr 70 din 3770
    O-ring 65 x 3,55 NBR 70 , DIN 3770
    Stock (121 pcs)
    €0,44 excl. VAT
    €0,53

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

    SKL_ON038549
    529261 o krouzek 63 x 3 55 nbr 90 din 3770
    O-ring 63 x 3,55 NBR 90 , DIN 3770
    Stock (635 pcs)
    €0,36 excl. VAT
    €0,43

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

    SKL_ON039673
    117904 o krouzek 63 x 3 55 nbr 70 iso 3601
    O-ring 63 x 3,55 NBR 70, ISO 3601
    Stock (273 pcs)
    €0,37 excl. VAT
    €0,45

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

    SKL_ON026229
    559057 o krouzek 58 x 3 55 fpm 80 din 3770
    O-ring 58 x 3,55 FPM 80 , DIN 3770
    Stock (6 pcs)
    €1,77 excl. VAT
    €2,14

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

    SKL_ON039863
    117214 o krouzek 55 7 x 3 55 mvq 70 fda bfr din 3770 eu origin
    O-ring 55,7 x 3,55 MVQ 70 FDA BfR, DIN 3770 EU origin
    Stock (3 pcs)
    €7,07 excl. VAT
    €8,56

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

    SKL_ON024316
    117139 o krouzek 55 x 3 55 nbr 70 iso 3601
    O-ring 55 x 3,55 NBR 70, ISO 3601
    Stock (1271 pcs)
    €0,39 excl. VAT
    €0,47

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

    SKL_ON024405
    117073 o krouzek 54 5 x 3 55 nbr 70 iso 3601
    O-ring 54,5 x 3,55 NBR 70, ISO 3601
    Stock (639 pcs)
    €0,44 excl. VAT
    €0,53

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

    SKL_ON024098
    232533 1 o krouzek 51 5 x 3 55 nbr 70 din 3770
    O-ring 51,5 x 3,55 NBR 70 , DIN 3770
    Stock (202 pcs)
    €0,40 excl. VAT
    €0,48

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

    SKL_ON038521
    116104 o krouzek 45 x 3 55 nbr 70 din 3770 eu origin
    O-ring 45 x 3,55 NBR 70, DIN 3770 EU origin
    Stock (7 pcs)
    €0,49 excl. VAT
    €0,59

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

    SKL_ON021674
    116101 o krouzek 45 x 3 55 nbr 70 din 3770
    O-ring 45 x 3,55 NBR 70, DIN 3770
    Stock (3691 pcs)
    €0,08 excl. VAT
    €0,10

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

    SKL_ON021676
    115858 o krouzek 43 7 x 3 55 nbr 70 din 3770 eu origin
    O-ring 43,7 x 3,55 NBR 70, DIN 3770 EU origin
    Not on stock
    €0,33 excl. VAT
    €0,40

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

    SKL_ON020975
    528076 o krouzek 43 7 x 3 55 nbr 70 iso 3601
    O-ring 43,7 x 3,55 NBR 70 , ISO 3601
    Stock (854 pcs)
    €0,15 excl. VAT
    €0,18

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

    SKL_ON039278
    115783 o krouzek 42 5 x 3 55 nbr 70 din 3770 eu origin
    O-ring 42,5 x 3,55 NBR 70, DIN 3770 EU origin
    Stock (9 pcs)
    €0,31 excl. VAT
    €0,38

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

    SKL_ON020661
    115780 o krouzek 42 5 x 3 55 nbr 70 din 3770
    O-ring 42,5 x 3,55 NBR 70, DIN 3770
    Stock (3858 pcs)
    €0,07 excl. VAT
    €0,09

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

    SKL_ON020663
    529279 o krouzek 41 6 x 3 55 nbr 90 din 3770
    O-ring 41,6 x 3,55 NBR 90 , DIN 3770
    Stock (199 pcs)
    €0,45 excl. VAT
    €0,54

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

    SKL_ON039679
    229195 o krouzek 40 x 3 55 nbr 80 029283 eu origin
    O-ring 40 x 3,55 NBR 80, 029283 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_ON020127
    115498 o krouzek 40 x 3 55 nbr 70 din 3770
    O-ring 40 x 3,55 NBR 70, DIN 3770
    Stock (2114 pcs)
    €0,07 excl. VAT
    €0,09

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

    SKL_ON020133
    115318 o krouzek 38 7 x 3 55 nbr 90 iso 3601
    O-ring 38,7 x 3,55 NBR 90, ISO 3601
    Stock (6169 pcs)
    €1,47 excl. VAT
    €1,78

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

    SKL_ON019001
    124564 o krouzek 360 x 3 55 fpm 70 brown iso 3601
    O-ring 360 x 3,55 FPM 70 brown, ISO 3601
    Stock (87 pcs)
    €10,74 excl. VAT
    €12,99

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

    SKL_ON018294
    114862 o krouzek 35 5 x 3 55 nbr 70 iso 3601
    O-ring 35,5 x 3,55 NBR 70, ISO 3601
    Stock (3632 pcs)
    €0,13 excl. VAT
    €0,16

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

    SKL_ON017842
    232410 1 o krouzek 35 x 3 55 nbr 70 din 3770
    O-ring 35 x 3,55 NBR 70 , DIN 3770
    Stock (240 pcs)
    €0,15 excl. VAT
    €0,18

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

    SKL_ON038480
    114805 o krouzek 35 x 3 55 mvq 70 red din 3770 eu origin
    O-ring 35 x 3,55 MVQ 70 red, DIN 3770 EU origin
    Stock (4 pcs)
    €1,95 excl. VAT
    €2,36

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

    SKL_ON017999
    114547 o krouzek 33 5 x 3 55 nbr 70 din 3770
    O-ring 33,5 x 3,55 NBR 70, DIN 3770
    Stock (2142 pcs)
    €0,06 excl. VAT
    €0,07

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

    SKL_ON017068
    229084 o krouzek 33 5 x 3 55 fpm 70 brown iso 3601
    O-ring 33,5 x 3,55 FPM 70 brown, ISO 3601
    Stock (379 pcs)
    €0,98 excl. VAT
    €1,19

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

    SKL_ON017064
    528001 o krouzek 32 5 x 3 55 nbr 70 iso 3601
    O-ring 32,5 x 3,55 NBR 70 , ISO 3601
    Stock (1417 pcs)
    €0,13 excl. VAT
    €0,16

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

    SKL_ON039253
    114409 o krouzek 32 5 x 3 55 fpm 80 din 3770 eu origin
    O-ring 32,5 x 3,55 FPM 80, DIN 3770 EU origin
    Not on stock
    €0,91 excl. VAT
    €1,10

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

    SKL_ON016589
    527998 o krouzek 31 5 x 3 55 nbr 70 din 3770
    O-ring 31,5 x 3,55 NBR 70 , DIN 3770
    Not on stock
    €0,12 excl. VAT
    €0,14

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

    SKL_ON039252
    124213 o krouzek 300 x 3 55 nbr 70 iso 3601
    O-ring 300 x 3,55 NBR 70, ISO 3601
    Stock (120 pcs)
    €1,42 excl. VAT
    €1,72

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

    SKL_ON015655
    528520 o krouzek 280 x 3 55 nbr 70 iso 3601
    O-ring 280 x 3,55 NBR 70 , ISO 3601
    Stock (52 pcs)
    €1,33 excl. VAT
    €1,61

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

    SKL_ON039426
    113605 o krouzek 28 x 3 55 nbr 70 din 3770
    O-ring 28 x 3,55 NBR 70, DIN 3770
    Stock (3106 pcs)
    €0,06 excl. VAT
    €0,07

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

    SKL_ON014694
    228976 o krouzek 275 x 3 55 nbr 70 iso 3601
    O-ring 275 x 3,55 NBR 70, ISO 3601
    Stock (191 pcs)
    €1,89 excl. VAT
    €2,29

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

    SKL_ON014299
    113047 o krouzek 25 x 3 55 nbr 70 din 3770
    O-ring 25 x 3,55 NBR 70, DIN 3770
    Not on stock
    €0,05 excl. VAT
    €0,06

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

    SKL_ON013206
    563737 o krouzek 25 x 3 55 nbr 70 din 3770
    O-ring 25 x 3,55 NBR 70 , DIN 3770
    Stock (368 pcs)
    €0,16 excl. VAT
    €0,19

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

    SKL_ON040242
    123805 o krouzek 245 x 3 55 fpm 70 black iso 3601
    O-ring 245 x 3,55 FPM 70 black, ISO 3601
    Stock (17 pcs)
    €3,83 excl. VAT
    €4,63

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

    SKL_ON012726
    112540 o krouzek 22 4 x 3 55 nbr 80 din 3770
    O-ring 22,4 x 3,55 NBR 80, DIN 3770
    Stock (3445 pcs)
    €0,04 excl. VAT
    €0,05

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

    SKL_ON011066
    228859 o krouzek 22 4 x 3 55 nbr 80 029283 eu origin
    O-ring 22,4 x 3,55 NBR 80, 029283 EU origin
    Stock (6 pcs)
    €0,18 excl. VAT
    €0,22

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

    SKL_ON011065
    234431 o krouzek 20 x 3 55 nbr 90 iso 3601
    O-ring 20 x 3,55 NBR 90, ISO 3601
    Stock (8540 pcs)
    €0,17 excl. VAT
    €0,20

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

    SKL_ON038816
    111952 o krouzek 20 x 3 55 nbr 70 din 3770
    O-ring 20 x 3,55 NBR 70, DIN 3770
    Stock (8491 pcs)
    €0,05 excl. VAT
    €0,06

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

    SKL_ON010018
    527947 o krouzek 19 x 3 55 nbr 70 iso 3601
    O-ring 19 x 3,55 NBR 70 , ISO 3601
    Stock (1990 pcs)
    €0,15 excl. VAT
    €0,18

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

    SKL_ON039235
    529267 o krouzek 155 x 3 55 nbr 90 din 3770
    O-ring 155 x 3,55 NBR 90 , DIN 3770
    Stock (30 pcs)
    €2,79 excl. VAT
    €3,37

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

    SKL_ON039675
    110743 o krouzek 15 x 3 55 mvq 70 red iso 3601
    O-ring 15 x 3,55 MVQ 70 red, ISO 3601
    Stock (5854 pcs)
    €0,16 excl. VAT
    €0,19

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

    SKL_ON006155
    121906 o krouzek 140 x 3 55 nbr 80 din 3770
    O-ring 140 x 3,55 NBR 80, DIN 3770
    Not on stock
    €0,37 excl. VAT
    €0,45

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

    SKL_ON004851
    121909 o krouzek 140 x 3 55 nbr 70 din 3770
    O-ring 140 x 3,55 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_ON004850
    528325 o krouzek 140 x 3 55 nbr 70 din 3770
    O-ring 140 x 3,55 NBR 70 , DIN 3770
    Not on stock
    €0,62 excl. VAT
    €0,75

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

    SKL_ON039361
    232914 1 o krouzek 136 x 3 55 nbr 90 din 3770
    O-ring 136 x 3,55 NBR 90 , DIN 3770
    Stock (26 pcs)
    €1,47 excl. VAT
    €1,78

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

    SKL_ON038648
    231825 1 o krouzek 136 x 3 55 fpm 80 green din 3770
    O-ring 136 x 3,55 FPM 80 green , DIN 3770
    Stock (1 pcs)
    €9,20 excl. VAT
    €11,13

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

    SKL_ON038285
    232884 1 o krouzek 125 x 3 55 nbr 70 din 3770
    O-ring 125 x 3,55 NBR 70 , DIN 3770
    Stock (6 pcs)
    €0,85 excl. VAT
    €1,03

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

    SKL_ON038638
    121195 o krouzek 120 x 3 55 nbr 70 din 3770
    O-ring 120 x 3,55 NBR 70, DIN 3770
    Stock (429 pcs)
    €0,64 excl. VAT
    €0,78

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

    SKL_ON002944
    563800 o krouzek 118 x 3 55 nbr 70 din 3770
    O-ring 118 x 3,55 NBR 70 , DIN 3770
    Stock (40 pcs)
    €1,41 excl. VAT
    €1,71

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

    SKL_ON040263
    120850 o krouzek 112 x 3 55 nbr 90 din 3770 eu origin
    O-ring 112 x 3,55 NBR 90, DIN 3770 EU origin
    Stock (236 pcs)
    €0,88 excl. VAT
    €1,06

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

    SKL_ON001903

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