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    Home / Stock items / Hydraulic and pneumatic seals / Seals

    Seals

    The seals category offers a wide selection of high-quality piston and rod seals for hydraulic and pneumatic systems. These seals ensure reliable sealing and optimal functionality of your machines, minimizing leaks and extending the lifespan of your equipment. Choose from our selection for maximum performance and long-lasting durability of your technologies.

    Product sorting

    112 items total

    List of products

    U-ring 40 x 70 x 15 U NBR , PN 029260.3
    U-ring 40 x 70 x 15 U NBR , PN 029260.3
    Stock (2 pcs)
    €4,92 excl. VAT
    €5,95

    Single-acting sealing element made of rubber material that can be used in the...

    SKL_M134540
    U-ring 40 x 70 x 12 K21-040/17 PU , Kastas
    U-ring 40 x 70 x 12 K21-040/17 PU , Kastas
    Stock (8 pcs)
    €2,22 excl. VAT
    €2,69

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M048470
    U-ring 40 x 65 x 14 U NBR , PN 029260.3
    U-ring 40 x 65 x 14 U NBR , PN 029260.3
    Stock (3 pcs)
    €5,60 excl. VAT
    €6,77

    Single-acting sealing element made of rubber material that can be used in the...

    SKL_M134530
    U-ring 40 x 65 x 12 K21-040/19 PU , Kastas
    U-ring 40 x 65 x 12 K21-040/19 PU , Kastas
    Not on stock
    €1,86 excl. VAT
    €2,25

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M048440
    U-ring 40 x 65 x 10 K21-040/12 PU , Kastas
    U-ring 40 x 65 x 10 K21-040/12 PU , Kastas
    Stock (15 pcs)
    €1,83 excl. VAT
    €2,22

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M048420
    U-ring 40 x 60 x 14,5 K36-040/5 Textile rubber / NBR, Kastas
    U-ring 40 x 60 x 14,5 K36-040/5 Textile rubber / NBR, Kastas
    Stock (9 pcs)
    €3,37 excl. VAT
    €4,08

    K36 - t is the only effective sealing element that is designed for use in both...

    SKL_M048350
    U-ring 40 x 60 x 12 K21-040/5 PU , Kastas
    U-ring 40 x 60 x 12 K21-040/5 PU , Kastas
    Stock (27 pcs)
    €1,86 excl. VAT
    €2,25

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M048290
    U-ring 40 x 60 x 10 K95-040/1 NBR, Kastas
    U-ring 40 x 60 x 10 K95-040/1 NBR, Kastas
    Stock (7 pcs)
    €1,78 excl. VAT
    €2,15

    K95 rod seal is and single-acting sealing element (grooved sleeve) made of...

    SKL_M048150
    U-ring 40 x 60 x 10 K21-040/4 PU , Kastas
    U-ring 40 x 60 x 10 K21-040/4 PU , Kastas
    Stock (41 pcs)
    €1,86 excl. VAT
    €2,25

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M048200
    U-ring 40 x 56 x 8 K21-040/13 PU , Kastas
    U-ring 40 x 56 x 8 K21-040/13 PU , Kastas
    Stock (48 pcs)
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M047970
    U-ring 40 x 56 x 10,5 U NBR , PN 029260.3
    U-ring 40 x 56 x 10,5 U NBR , PN 029260.3
    Stock (1 pcs)
    €3,85 excl. VAT
    €4,66

    Single-acting sealing element made of rubber material that can be used in the...

    SKL_M134820
    U-ring 40 x 56 x 10 K21-040/8 PU , Kastas
    U-ring 40 x 56 x 10 K21-040/8 PU , Kastas
    Stock (14 pcs)
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M048000
    U-ring 40 x 55 x 7 K21-040/15 PU , Kastas
    U-ring 40 x 55 x 7 K21-040/15 PU , Kastas
    Stock (6 pcs)
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M047470
    U-ring 40 x 55 x 12 K21-040/18 PU , Kastas
    U-ring 40 x 55 x 12 K21-040/18 PU , Kastas
    Stock (40 pcs)
    €1,71 excl. VAT
    €2,07

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M047820
    U-ring 40 x 55 x 10 K21-040 PU , Kastas
    U-ring 40 x 55 x 10 K21-040 PU , Kastas
    Stock (45 pcs)
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M047640
    U-ring 40 x 52 x 6 K21-040/16 PU , Kastas
    U-ring 40 x 52 x 6 K21-040/16 PU , Kastas
    Stock (57 pcs)
    €1,54 excl. VAT
    €1,86

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M047260
    U-ring 40 x 52 x 12 K21-040/3 PU , Kastas
    U-ring 40 x 52 x 12 K21-040/3 PU , Kastas
    Stock (11 pcs)
    €1,71 excl. VAT
    €2,07

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M047370
    U-ring 40 x 50 x 9 K21-040/6 PU , Kastas
    U-ring 40 x 50 x 9 K21-040/6 PU , Kastas
    Stock (49 pcs)
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M046820
    U-ring 40 x 50 x 8 K36-040/1 Textile rubber / NBR, Kastas
    U-ring 40 x 50 x 8 K36-040/1 Textile rubber / NBR, Kastas
    Stock (12 pcs)
    €2,79 excl. VAT
    €3,37

    K36 - t is the only effective sealing element that is designed for use in both...

    SKL_M046760
    U-ring 40 x 50 x 8 K21-040/11 PU , Kastas
    U-ring 40 x 50 x 8 K21-040/11 PU , Kastas
    Not on stock
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M046700
    U-ring 40 x 50 x 7 UNS AU green
    U-ring 40 x 50 x 7 UNS AU green
    Stock (19 pcs)
    €0,75 excl. VAT
    €0,91

    Universal grooved polyurethane cuff.

    SKL_M046540
    U-ring 40 x 50 x 7 K36-040/3 Textile rubber / NBR, Kastas
    U-ring 40 x 50 x 7 K36-040/3 Textile rubber / NBR, Kastas
    Stock (33 pcs)
    €2,79 excl. VAT
    €3,37

    K36 - t is the only effective sealing element that is designed for use in both...

    SKL_M046530
    U-ring 40 x 50 x 7 K21-040/7 PU , Kastas
    U-ring 40 x 50 x 7 K21-040/7 PU , Kastas
    Stock (91 pcs)
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M046440
    U-ring 40 x 50 x 6 U NBR , PN 029268
    U-ring 40 x 50 x 6 U NBR , PN 029268
    Stock (14 pcs)
    €1,64 excl. VAT
    €1,99

    Single-acting sealing element made of rubber material that can be used in the...

    SKL_M135080
    U-ring 40 x 50 x 6 K21-040/1 PU , Kastas
    U-ring 40 x 50 x 6 K21-040/1 PU , Kastas
    Stock (15 pcs)
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M046210
    U-ring 40 x 50 x 6 K21-040/1 NBR, Kastas
    U-ring 40 x 50 x 6 K21-040/1 NBR, Kastas
    Stock (117 pcs)
    €1,29 excl. VAT
    €1,56

    K21 - this is a single-acting sealing element (groove cuff), made of NBR elastomer...

    SKL_M133250
    U-ring 40 x 50 x 5,6 K21-040/24 PU, Kastas
    U-ring 40 x 50 x 5,6 K21-040/24 PU, Kastas
    Stock (627 pcs)
    €1,83 excl. VAT
    €2,22

    K21 PU - this is a single-acting sealing element (groove cuff), made of...

    SKL_M132960
    U-ring 40 x 50 x 5 K95-040 NBR, Kastas
    U-ring 40 x 50 x 5 K95-040 NBR, Kastas
    Stock (16 pcs)
    €1,52 excl. VAT
    €1,84

    K95 rod seal is and single-acting sealing element (grooved sleeve) made of...

    SKL_M046030
    U-ring 40 x 50 x 5 K21-040/10 PU , Kastas
    U-ring 40 x 50 x 5 K21-040/10 PU , Kastas
    Stock (170 pcs)
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M046090
    U-ring 40 x 50 x 11 K36-040/6 Textile rubber / NBR, Kastas
    U-ring 40 x 50 x 11 K36-040/6 Textile rubber / NBR, Kastas
    Stock (29 pcs)
    €2,79 excl. VAT
    €3,37

    K36 - t is the only effective sealing element that is designed for use in both...

    SKL_M047060
    U-ring 40 x 50 x 10 UNS AU green
    U-ring 40 x 50 x 10 UNS AU green
    Not on stock
    €41 399,30 excl. VAT
    €50 093,15

    Universal grooved polyurethane cuff.

    SKL_M047000
    U-ring 40 x 50 x 10 K21-040/2 PU , Kastas
    U-ring 40 x 50 x 10 K21-040/2 PU , Kastas
    Stock (100 pcs)
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M046920
    U-ring 40 x 48 x 8 K95-040/2 NBR, Kastas
    U-ring 40 x 48 x 8 K95-040/2 NBR, Kastas
    Stock (40 pcs)
    €1,52 excl. VAT
    €1,84

    K95 rod seal is and single-acting sealing element (grooved sleeve) made of...

    SKL_M045730
    U-ring 40 x 48 x 8 K36-040/2 Textile rubber / NBR, Kastas
    U-ring 40 x 48 x 8 K36-040/2 Textile rubber / NBR, Kastas
    Not on stock
    €2,79 excl. VAT
    €3,37

    K36 - t is the only effective sealing element that is designed for use in both...

    SKL_M045850
    U-ring 40 x 48 x 7,3 K36-040/7 Textile rubber / NBR, Kastas
    U-ring 40 x 48 x 7,3 K36-040/7 Textile rubber / NBR, Kastas
    Not on stock
    €2,79 excl. VAT
    €3,37

    K36 - t is the only effective sealing element that is designed for use in both...

    SKL_M045720
    U-ring 40 x 48 x 7 K36-040/8 Textile rubber / NBR, Kastas
    U-ring 40 x 48 x 7 K36-040/8 Textile rubber / NBR, Kastas
    Stock (20 pcs)
    €2,79 excl. VAT
    €3,37

    K36 - t is the only effective sealing element that is designed for use in both...

    SKL_M045710
    U-ring 40 x 48 x 6,3 K36-040 Textile rubber / NBR, Kastas
    U-ring 40 x 48 x 6,3 K36-040 Textile rubber / NBR, Kastas
    Stock (1 pcs)
    €2,79 excl. VAT
    €3,37

    K36 - t is the only effective sealing element that is designed for use in both...

    SKL_M045640
    U-ring 40 x 48 x 6 UP Textile rubber, INCO
    U-ring 40 x 48 x 6 UP Textile rubber, INCO
    Not on stock
    €2,38 excl. VAT
    €2,88

    Textile-rubber cuff with expanding rubber ring. Manufacturer INCO.

    SKL_M045620
    U-ring 40 x 48 x 5,5 K21-040/22 PU , Kastas
    U-ring 40 x 48 x 5,5 K21-040/22 PU , Kastas
    Stock (19 pcs)
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M045480
    U-ring 40 x 48 x 11 K21-040/14 PU , Kastas
    U-ring 40 x 48 x 11 K21-040/14 PU , Kastas
    Not on stock
    €1,67 excl. VAT
    €2,02

    K21 PU - jit is and single-acting sealing element (grooved sleeve), made of...

    SKL_M045880
    Textile rubber set 1+5+1 Rod 40 x 56 x 22,5 K01-040/3, Kastas
    Textile rubber set 1+5+1 Rod 40 x 56 x 22,5 K01-040/3, Kastas
    Stock (9 pcs)
    €9 excl. VAT
    €10,89

    The K01 Stacked rod Seal is and single-acting 7-piece seal kit that consists of...

    SKL_M048090
    Textile rubber set 1+5+1 Rod 40 x 55 x 25 K01-040/2, Kastas
    Textile rubber set 1+5+1 Rod 40 x 55 x 25 K01-040/2, Kastas
    Not on stock
    €10,40 excl. VAT
    €12,59

    The K01 Stacked rod Seal is and single-acting 7-piece seal kit that consists of...

    SKL_M047860
    Textile rubber set 1+5+1 Rod 40 x 52 x 22,5 K01-040, Kastas
    Textile rubber set 1+5+1 Rod 40 x 52 x 22,5 K01-040, Kastas
    Stock (18 pcs)
    €7,45 excl. VAT
    €9,02

    The K01 Stacked rod Seal is and single-acting 7-piece seal kit that consists of...

    SKL_M047390
    Rod sleeve 40 x 60 x 11,5 K33-040/3 PU, Kastas
    Rod sleeve 40 x 60 x 11,5 K33-040/3 PU, Kastas
    Stock (2 pcs)
    €1,99 excl. VAT
    €2,41

    he K33 rod seal is and single-acting seal with an extra lip designed for and wide...

    SKL_M048230
    Rod sleeve 40 x 56 x 8 K21-040/13 NBR, Kastas
    Rod sleeve 40 x 56 x 8 K21-040/13 NBR, Kastas
    Stock (88 pcs)
    €1,37 excl. VAT
    €1,66

    K21 - jit is and single-acting sealing element (grooved sleeve) made of NBR...

    SKL_M047960
    Rod sleeve 40 x 55 x 9,5 K31-040, NBR / PU / POM, Kastas
    Rod sleeve 40 x 55 x 9,5 K31-040, NBR / PU / POM, Kastas
    Stock (24 pcs)
    €3,97 excl. VAT
    €4,80

    The K31 heavy duty rod seal is designed to work in hydraulic applications,...

    SKL_M047550
    Rod sleeve 40 x 55 x 11,5 K33-040/7 PU, Kastas
    Rod sleeve 40 x 55 x 11,5 K33-040/7 PU, Kastas
    Stock (4 pcs)
    €1,93 excl. VAT
    €2,33

    he K33 rod seal is and single-acting seal with an extra lip designed for and wide...

    SKL_M047770
    Rod sleeve 40 x 55 x 11,4 K31-040/2, NBR / PU / POM, Kastas
    Rod sleeve 40 x 55 x 11,4 K31-040/2, NBR / PU / POM, Kastas
    Stock (4 pcs)
    €4,03 excl. VAT
    €4,88

    The K31 heavy duty rod seal is designed to work in hydraulic applications,...

    SKL_M047740
    Rod sleeve 40 x 55 x 10 XT200-040/6 PU, Kastas
    Rod sleeve 40 x 55 x 10 XT200-040/6 PU, Kastas
    Stock (81 pcs)
    €2,50 excl. VAT
    €3,03

    The XT200 rod seal with an innovative design is developed for demanding high...

    SKL_M047600
    Rod sleeve 40 x 55 x 10 K33-040/1 PU, Kastas
    Rod sleeve 40 x 55 x 10 K33-040/1 PU, Kastas
    Stock (45 pcs)
    €1,93 excl. VAT
    €2,33

    he K33 rod seal is and single-acting seal with an extra lip designed for and wide...

    SKL_M047610
    Rod sleeve 40 x 55 x 10 K21-040 NBR, Kastas
    Rod sleeve 40 x 55 x 10 K21-040 NBR, Kastas
    Stock (46 pcs)
    €1,37 excl. VAT
    €1,66

    K21 - jit is and single-acting sealing element (grooved sleeve) made of NBR...

    SKL_M047570
    Rod sleeve 40 x 52 x 8,6 K31-040/3, NBR / PU / POM, Kastas
    Rod sleeve 40 x 52 x 8,6 K31-040/3, NBR / PU / POM, Kastas
    Stock (23 pcs)
    €3,91 excl. VAT
    €4,73

    The K31 heavy duty rod seal is designed to work in hydraulic applications,...

    SKL_M047300
    Rod sleeve 40 x 52 x 12 K32-040/1 PU / POM, Kastas
    Rod sleeve 40 x 52 x 12 K32-040/1 PU / POM, Kastas
    Stock (10 pcs)
    €3,07 excl. VAT
    €3,72

    The K32 rod seal is and single-acting seal for hydraulic applications, consisting...

    SKL_M047380
    Rod sleeve 40 x 52 x 10,9 K32-040/2 PU / POM, Kastas
    Rod sleeve 40 x 52 x 10,9 K32-040/2 PU / POM, Kastas
    Stock (6 pcs)
    €3,05 excl. VAT
    €3,69

    The K32 rod seal is and single-acting seal for hydraulic applications, consisting...

    SKL_M047330

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