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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

    979 items total

    List of products

    232788 1 o krouzek 99 6 x 5 7 nbr 90 din 3770
    O-ring 99,6 x 5,7 NBR 90 , DIN 3770
    Stock (22 pcs)
    €0,93 excl. VAT
    €1,13

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

    SKL_ON038606
    120286 o krouzek 99 2 x 5 7 nbr 90 din 3770 eu origin
    O-ring 99,2 x 5,7 NBR 90, DIN 3770 EU origin
    Not on stock
    €0,88 excl. VAT
    €1,06

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

    SKL_ON031797
    232785 1 o krouzek 98 02 x 3 53 nbr 90 din 3770
    O-ring 98,02 x 3,53 NBR 90 , DIN 3770
    Not on stock
    €0,78 excl. VAT
    €0,94

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

    SKL_ON038605
    120250 o krouzek 98 x 4 nbr 90 din 3770 eu origin
    O-ring 98 x 4 NBR 90, DIN 3770 EU origin
    Not on stock
    €1,92 excl. VAT
    €2,32

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

    SKL_ON031770
    232782 1 o krouzek 98 x 3 5 nbr 90 din 3770
    O-ring 98 x 3,5 NBR 90 , DIN 3770
    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_ON038604
    120244 o krouzek 98 x 3 nbr 90 din 3770 eu origin
    O-ring 98 x 3 NBR 90, DIN 3770 EU origin
    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_ON031753
    120217 o krouzek 97 79 x 5 33 nbr 90 din 3770 eu origin
    O-ring 97,79 x 5,33 NBR 90, DIN 3770 EU origin
    Not on stock
    €1,07 excl. VAT
    €1,30

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

    SKL_ON031653
    234416 o krouzek 95 x 6 nbr 90 din 3770 eu origin
    O-ring 95 x 6 NBR 90, DIN 3770 EU origin
    Stock (16 pcs)
    €1,79 excl. VAT
    €2,16

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

    SKL_ON038811
    559459 o krouzek 95 x 3 nbr 90 din 3770
    O-ring 95 x 3 NBR 90 , DIN 3770
    Stock (19 pcs)
    €0,52 excl. VAT
    €0,63

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

    SKL_ON039997
    120085 o krouzek 94 84 x 3 53 nbr 90 iso 3601
    O-ring 94,84 x 3,53 NBR 90, ISO 3601
    Stock (805 pcs)
    €0,40 excl. VAT
    €0,49

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

    SKL_ON031382
    120076 o krouzek 94 62 x 5 33 nbr 90 din 3770 eu origin
    O-ring 94,62 x 5,33 NBR 90, DIN 3770 EU origin
    Not on stock
    €0,79 excl. VAT
    €0,95

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

    SKL_ON031356
    232761 1 o krouzek 94 6 x 5 7 nbr 90 din 3770
    O-ring 94,6 x 5,7 NBR 90 , DIN 3770
    Stock (28 pcs)
    €0,97 excl. VAT
    €1,17

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

    SKL_ON038597
    120073 o krouzek 94 5 x 3 nbr 90 din 3770 eu origin
    O-ring 94,5 x 3 NBR 90, DIN 3770 EU origin
    Stock (3 pcs)
    €0,52 excl. VAT
    €0,63

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

    SKL_ON031346
    563881 o krouzek 94 4 x 3 1 nbr 90 din 3770
    O-ring 94,4 x 3,1 NBR 90 , DIN 3770
    Stock (55 pcs)
    €1,47 excl. VAT
    €1,78

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

    SKL_ON040290
    120055 o krouzek 94 x 4 5 nbr 90 iso 3601
    O-ring 94 x 4,5 NBR 90, ISO 3601
    Stock (1178 pcs)
    €0,80 excl. VAT
    €0,97

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

    SKL_ON031441
    120052 o krouzek 94 x 4 nbr 90 din 3770 eu origin
    O-ring 94 x 4 NBR 90, DIN 3770 EU origin
    Stock (41 pcs)
    €1,02 excl. VAT
    €1,24

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

    SKL_ON031434
    120040 o krouzek 94 x 3 nbr 90 din 3770 eu origin
    O-ring 94 x 3 NBR 90, DIN 3770 EU origin
    Stock (37 pcs)
    €0,51 excl. VAT
    €0,62

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

    SKL_ON031422
    120034 o krouzek 94 x 2 5 nbr 90 din 3770 eu origin
    O-ring 94 x 2,5 NBR 90, DIN 3770 EU origin
    Stock (54 pcs)
    €1,62 excl. VAT
    €1,96

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

    SKL_ON031413
    119995 o krouzek 92 5 x 5 3 nbr 90 iso 3601
    O-ring 92,5 x 5,3 NBR 90, ISO 3601
    Stock (822 pcs)
    €2,22 excl. VAT
    €2,69

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

    SKL_ON031103
    119992 o krouzek 92 2 x 5 7 nbr 90 din 3770 eu origin
    O-ring 92,2 x 5,7 NBR 90, DIN 3770 EU origin
    Not on stock
    €0,98 excl. VAT
    €1,18

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

    SKL_ON031064
    119974 o krouzek 92 x 4 nbr 90 din 3770 eu origin
    O-ring 92 x 4 NBR 90, DIN 3770 EU origin
    Stock (54 pcs)
    €0,75 excl. VAT
    €0,91

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

    SKL_ON031187
    119959 o krouzek 92 x 3 nbr 90 din 3770 eu origin
    O-ring 92 x 3 NBR 90, DIN 3770 EU origin
    Stock (46 pcs)
    €0,62 excl. VAT
    €0,75

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

    SKL_ON031163
    234413 o krouzek 91 67 x 3 53 nbr 90 din 3770 eu origin
    O-ring 91,67 x 3,53 NBR 90, DIN 3770 EU origin
    Stock (77 pcs)
    €0,75 excl. VAT
    €0,91

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

    SKL_ON038810
    119920 o krouzek 91 44 x 5 33 nbr 90 din 3770 eu origin
    O-ring 91,44 x 5,33 NBR 90, DIN 3770 EU origin
    Stock (59 pcs)
    €1,11 excl. VAT
    €1,34

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

    SKL_ON030954
    229678 o krouzek 90 x 5 nbr 90 iso 3601
    O-ring 90 x 5 NBR 90, ISO 3601
    Stock (443 pcs)
    €0,53 excl. VAT
    €0,64

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

    SKL_ON030900
    529159 o krouzek 90 x 4 nbr 90 din 3770
    O-ring 90 x 4 NBR 90 , DIN 3770
    Stock (67 pcs)
    €0,86 excl. VAT
    €1,04

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

    SKL_ON039639
    229669 o krouzek 90 x 3 nbr 90 iso 3601
    O-ring 90 x 3 NBR 90, ISO 3601
    Stock (1280 pcs)
    €0,34 excl. VAT
    €0,41

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

    SKL_ON030850
    119854 o krouzek 90 x 2 5 nbr 90 iso 3601
    O-ring 90 x 2,5 NBR 90, ISO 3601
    Stock (629 pcs)
    €0,31 excl. VAT
    €0,38

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

    SKL_ON030832
    109309 o krouzek 9 8 x 2 4 nbr 90 jis b 2401 jis b 2407 p10a 1b
    O-ring 9,8 x 2,4 NBR 90, JIS B 2401 JIS B 2407 , P10A 1B
    Stock (158 pcs)
    €0,61 excl. VAT
    €0,74

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

    SKL_ON030762
    109306 o krouzek 9 8 x 1 9 nbr 90 jis b 2401 jis b 2406 p10 1b
    O-ring 9,8 x 1,9 NBR 90, JIS B 2401 JIS B 2406 , P10 1B
    Stock (667 pcs)
    €0,29 excl. VAT
    €0,35

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

    SKL_ON030754
    109297 o krouzek 9 75 x 1 78 nbr 90 din 3770 eu origin
    O-ring 9,75 x 1,78 NBR 90, DIN 3770 EU origin
    Stock (20 pcs)
    €0,06 excl. VAT
    €0,07

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

    SKL_ON030740
    109282 o krouzek 9 6 x 2 4 nbr 90 din 3770 eu origin
    O-ring 9,6 x 2,4 NBR 90, DIN 3770 EU origin
    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_ON030728
    231993 1 o krouzek 9 5 x 2 5 nbr 90 din 3770
    O-ring 9,5 x 2,5 NBR 90 , DIN 3770
    Stock (1300 pcs)
    €0,07 excl. VAT
    €0,08

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

    SKL_ON038341
    231990 1 o krouzek 9 5 x 2 nbr 90 din 3770
    O-ring 9,5 x 2 NBR 90 , DIN 3770
    Stock (1493 pcs)
    €0,05 excl. VAT
    €0,06

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

    SKL_ON038340
    563872 o krouzek 9 3 x 2 4 nbr 90 din 3770
    O-ring 9,3 x 2,4 NBR 90 , DIN 3770
    Stock (1375 pcs)
    €0,05 excl. VAT
    €0,06

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

    SKL_ON040287
    229654 o krouzek 9 25 x 1 78 nbr 90 iso 3601
    O-ring 9,25 x 1,78 NBR 90, ISO 3601
    Stock (>10000 pcs)
    €0,02 excl. VAT
    €0,03

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

    SKL_ON030626
    109195 o krouzek 9 25 x 1 78 nbr 90 din 3770 eu origin
    O-ring 9,25 x 1,78 NBR 90, DIN 3770 EU origin
    Not on stock (5 pcs)
    €0,03 excl. VAT
    €0,04

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

    SKL_ON030625
    109183 o krouzek 9 19 x 2 62 nbr 90 din 3770 eu origin
    O-ring 9,19 x 2,62 NBR 90, DIN 3770 EU origin
    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_ON030598
    234410 o krouzek 9 1 x 1 6 nbr 90 din 3770 eu origin
    O-ring 9,1 x 1,6 NBR 90, DIN 3770 EU origin
    Stock (1487 pcs)
    €0,04 excl. VAT
    €0,05

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

    SKL_ON038809
    109117 o krouzek 9 x 3 nbr 90 iso 3601
    O-ring 9 x 3 NBR 90, ISO 3601
    Stock (>10000 pcs)
    €0,03 excl. VAT
    €0,04

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

    SKL_ON031218
    109129 o krouzek 9 x 3 nbr 90 din 3770 eu origin
    O-ring 9 x 3 NBR 90, DIN 3770 EU origin
    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_ON031217
    109105 o krouzek 9 x 2 5 nbr 90 din 3770 eu origin
    O-ring 9 x 2,5 NBR 90, DIN 3770 EU origin
    Stock (119 pcs)
    €0,05 excl. VAT
    €0,06

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

    SKL_ON031078
    109081 o krouzek 9 x 2 nbr 90 din 3770 eu origin
    O-ring 9 x 2 NBR 90, DIN 3770 EU origin
    Stock (752 pcs)
    €0,03 excl. VAT
    €0,04

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

    SKL_ON031056
    109066 o krouzek 9 x 1 8 nbr 90 din 3770 eu origin
    O-ring 9 x 1,8 NBR 90, DIN 3770 EU origin
    Stock (296 pcs)
    €0,06 excl. VAT
    €0,07

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

    SKL_ON030993
    109045 o krouzek 9 x 1 5 nbr 90 din 3770 eu origin
    O-ring 9 x 1,5 NBR 90, DIN 3770 EU origin
    Stock (91 pcs)
    €0,03 excl. VAT
    €0,04

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

    SKL_ON030968
    109027 o krouzek 9 x 1 nbr 90 din 3770 eu origin
    O-ring 9 x 1 NBR 90, DIN 3770 EU origin
    Stock (497 pcs)
    €0,03 excl. VAT
    €0,04

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

    SKL_ON030935
    119839 o krouzek 89 69 x 5 33 nbr 90 din 3770 eu origin
    O-ring 89,69 x 5,33 NBR 90, 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_ON030517
    119836 o krouzek 89 6 x 5 7 nbr 90 jis b 2401 eu origin p90 1b
    O-ring 89,6 x 5,7 NBR 90, JIS B 2401 EU origin , P90 1B
    Stock (10 pcs)
    €2,17 excl. VAT
    €2,62

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

    SKL_ON030513
    229642 o krouzek 89 6 x 5 7 nbr 90 iso 3601
    O-ring 89,6 x 5,7 NBR 90, ISO 3601
    Stock (693 pcs)
    €0,83 excl. VAT
    €1

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

    SKL_ON030512
    119830 o krouzek 89 2 x 5 7 nbr 90 din 3770 eu origin
    O-ring 89,2 x 5,7 NBR 90, DIN 3770 EU origin
    Not on stock
    €0,78 excl. VAT
    €0,94

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

    SKL_ON030493
    229645 o krouzek 89 x 4 nbr 90 iso 3601
    O-ring 89 x 4 NBR 90, ISO 3601
    Stock (1369 pcs)
    €0,50 excl. VAT
    €0,60

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

    SKL_ON030559
    234407 o krouzek 88 49 x 3 53 nbr 90 din 3770 eu origin
    O-ring 88,49 x 3,53 NBR 90, DIN 3770 EU origin
    Stock (20 pcs)
    €0,59 excl. VAT
    €0,71

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

    SKL_ON038808
    232737 1 o krouzek 88 27 x 5 33 nbr 90 din 3770
    O-ring 88,27 x 5,33 NBR 90 , DIN 3770
    Stock (84 pcs)
    €0,95 excl. VAT
    €1,15

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

    SKL_ON038589
    119749 o krouzek 88 x 3 nbr 90 din 3770 eu origin
    O-ring 88 x 3 NBR 90, DIN 3770 EU origin
    Stock (46 pcs)
    €0,60 excl. VAT
    €0,73

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

    SKL_ON030436

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