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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

    60 items total

    List of products

    U-ring 8 x 20 x 8 K21-008/11 PU , Kastas
    U-ring 8 x 20 x 8 K21-008/11 PU , Kastas
    Not on stock
    €0,94 excl. VAT
    €1,14

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

    SKL_M004260
    U-ring 6 x 20 x 8,5 U TP Textile rubber, PN 029261
    U-ring 6 x 20 x 8,5 U TP Textile rubber, PN 029261
    Stock (9 pcs)
    €2,42 excl. VAT
    €2,93

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

    SKL_M135310
    U-ring 6 x 20 x 8 K21-006/11 PU , Kastas
    U-ring 6 x 20 x 8 K21-006/11 PU , Kastas
    Not on stock
    €0,98 excl. VAT
    €1,19

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

    SKL_M002560
    U-ring 6 x 20 x 10,5 U NBR , PN 029260.3
    U-ring 6 x 20 x 10,5 U NBR , PN 029260.3
    Stock (1 pcs)
    €2,01 excl. VAT
    €2,43

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

    SKL_M134680
    U-ring 15 x 20 x 3 K21-015/7 PU , Kastas
    U-ring 15 x 20 x 3 K21-015/7 PU , Kastas
    Stock (60 pcs)
    €0,81 excl. VAT
    €0,98

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

    SKL_M012390
    U-ring 14 x 20 x 6 K21-014/7 PU , Kastas
    U-ring 14 x 20 x 6 K21-014/7 PU , Kastas
    Stock (51 pcs)
    €0,88 excl. VAT
    €1,06

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

    SKL_M011220
    U-ring 14 x 20 x 5 K21-014/6 PU , Kastas
    U-ring 14 x 20 x 5 K21-014/6 PU , Kastas
    Stock (44 pcs)
    €0,88 excl. VAT
    €1,06

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

    SKL_M011150
    U-ring 14 x 20 x 5 K21-014/6 NBR, Kastas
    U-ring 14 x 20 x 5 K21-014/6 NBR, Kastas
    Stock (31 pcs)
    €0,76 excl. VAT
    €0,92

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

    SKL_M133160
    U-ring 14 x 20 x 4,8 MA25 PU, Dichtomatik
    U-ring 14 x 20 x 4,8 MA25 PU, Dichtomatik
    Not on stock
    €41 399,30 excl. VAT
    €50 093,15

    Universal polyurethane groove cuff. Brand Dichtomatik.

    SKL_M011130
    U-ring 14 x 20 x 4,8 K95-014/1 NBR, Kastas
    U-ring 14 x 20 x 4,8 K95-014/1 NBR, Kastas
    Stock (53 pcs)
    €0,88 excl. VAT
    €1,07

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

    SKL_M011110
    U-ring 14 x 20 x 4 K95-014 NBR, Kastas
    U-ring 14 x 20 x 4 K95-014 NBR, Kastas
    Stock (538 pcs)
    €0,88 excl. VAT
    €1,07

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

    SKL_M011040
    U-ring 14 x 20 x 4 K21-014/8 PU , Kastas
    U-ring 14 x 20 x 4 K21-014/8 PU , Kastas
    Stock (27 pcs)
    €0,86 excl. VAT
    €1,04

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

    SKL_M011060
    U-ring 13 x 20 x 6 K21-013/2 PU , Kastas
    U-ring 13 x 20 x 6 K21-013/2 PU , Kastas
    Stock (1 pcs)
    €0,88 excl. VAT
    €1,06

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

    SKL_M010630
    U-ring 12,5 x 20 x 4,5 K95-012/6 NBR, Kastas
    U-ring 12,5 x 20 x 4,5 K95-012/6 NBR, Kastas
    Stock (44 pcs)
    €0,88 excl. VAT
    €1,07

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

    SKL_M010110
    U-ring 12 x 20 x 8 K21-012/1 PU , Kastas
    U-ring 12 x 20 x 8 K21-012/1 PU , Kastas
    Stock (70 pcs)
    €0,88 excl. VAT
    €1,06

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

    SKL_M008830
    U-ring 12 x 20 x 6,3 K36-012 Textile rubber / NBR, Kastas
    U-ring 12 x 20 x 6,3 K36-012 Textile rubber / NBR, Kastas
    Not on stock
    €1,71 excl. VAT
    €2,07

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

    SKL_M008760
    U-ring 12 x 20 x 5,5 K95-012/1 NBR, Kastas
    U-ring 12 x 20 x 5,5 K95-012/1 NBR, Kastas
    Stock (60 pcs)
    €0,88 excl. VAT
    €1,07

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

    SKL_M008550
    U-ring 12 x 20 x 5,5 K21-012/9 PU , Kastas
    U-ring 12 x 20 x 5,5 K21-012/9 PU , Kastas
    Stock (66 pcs)
    €0,81 excl. VAT
    €0,98

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

    SKL_M008600
    U-ring 12 x 20 x 5 K21-012/11 PU , Kastas
    U-ring 12 x 20 x 5 K21-012/11 PU , Kastas
    Stock (145 pcs)
    €0,81 excl. VAT
    €0,98

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

    SKL_M008520
    U-ring 12 x 20 x 4,8 S6 PU
    U-ring 12 x 20 x 4,8 S6 PU
    Stock (8 pcs)
    €0,60 excl. VAT
    €0,72

    Cuff universal. Made on and CNC lathe.

    SKL_M008480
    U-ring 12 x 20 x 4,8 S6 PU
    U-ring 12 x 20 x 4,8 S6 PU
    Stock (8 pcs)
    €0,60 excl. VAT
    €0,72

    Cuff universal. Made on and CNC lathe.

    SKL_M008470
    U-ring 12 x 20 x 4 K21-012/28 PU , Kastas
    U-ring 12 x 20 x 4 K21-012/28 PU , Kastas
    Stock (36 pcs)
    €0,81 excl. VAT
    €0,98

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

    SKL_M008440
    U-ring 12 x 20 x 4 DRPU 95ShA NBR, PN 029269.3
    U-ring 12 x 20 x 4 DRPU 95ShA NBR, PN 029269.3
    Stock (1 pcs)
    €0,85 excl. VAT
    €1,03

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

    SKL_M133980
    U-ring 10 x 20 x 8 K21-010 PU , Kastas
    U-ring 10 x 20 x 8 K21-010 PU , Kastas
    Stock (1 pcs)
    €0,86 excl. VAT
    €1,04

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

    SKL_M006740
    U-ring 10 x 20 x 7 K21-010/13 PU , Kastas
    U-ring 10 x 20 x 7 K21-010/13 PU , Kastas
    Stock (120 pcs)
    €0,86 excl. VAT
    €1,04

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

    SKL_M006670
    U-ring 10 x 20 x 7 K21-010/13 NBR, Kastas
    U-ring 10 x 20 x 7 K21-010/13 NBR, Kastas
    Stock (61 pcs)
    €0,76 excl. VAT
    €0,92

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

    SKL_M136210
    U-ring 10 x 20 x 5 U NBR , PN 029268
    U-ring 10 x 20 x 5 U NBR , PN 029268
    Stock (19 pcs)
    €0,62 excl. VAT
    €0,75

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

    SKL_M135020
    U-ring 10 x 20 x 3,5 K95-010/6 NBR, Kastas
    U-ring 10 x 20 x 3,5 K95-010/6 NBR, Kastas
    Stock (68 pcs)
    €0,84 excl. VAT
    €1,02

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

    SKL_M006520
    Textile rubber set 1+5+1 Rod 10 x 20 x 18,5 K01-010, Kastas
    Textile rubber set 1+5+1 Rod 10 x 20 x 18,5 K01-010, Kastas
    Stock (30 pcs)
    €4,98 excl. VAT
    €6,03

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

    SKL_M006800
    Rod sleeve 15 x 20 x 5 FR200-015 PU, Kastas
    Rod sleeve 15 x 20 x 5 FR200-015 PU, Kastas
    Stock (42 pcs)
    €1,21 excl. VAT
    €1,47

    The FR200® Low Friction rod Seal; is a product that has the ability to respond...

    SKL_M133830
    Rod sleeve 14 x 20 x 6 K21-014/7 NBR, Kastas
    Rod sleeve 14 x 20 x 6 K21-014/7 NBR, Kastas
    Stock (32 pcs)
    €0,76 excl. VAT
    €0,92

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

    SKL_M011200
    Rod sleeve 14 x 20 x 4 K21-014/8 NBR, Kastas
    Rod sleeve 14 x 20 x 4 K21-014/8 NBR, Kastas
    Stock (80 pcs)
    €0,76 excl. VAT
    €0,92

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

    SKL_M011050
    Rod sleeve 12 x 20 x 8 MA39 AU95, Dichtomatik
    Rod sleeve 12 x 20 x 8 MA39 AU95, Dichtomatik
    Not on stock
    €0,49 excl. VAT
    €0,59

    Connecting rod polyurethane groove sleeve. Brand Dichtomatik.

    SKL_M008850
    Rod sleeve 12 x 20 x 5,8 K38-012/1 PU, Kastas
    Rod sleeve 12 x 20 x 5,8 K38-012/1 PU, Kastas
    Stock (87 pcs)
    €1,21 excl. VAT
    €1,46

    The K38 rod seal is and single-acting seal with an additional lip that is ideal...

    SKL_M008700
    Rod sleeve 12 x 20 x 5,5 K22-012/1 PU, Kastas
    Rod sleeve 12 x 20 x 5,5 K22-012/1 PU, Kastas
    Stock (49 pcs)
    €0,94 excl. VAT
    €1,14

    The K22 rod seal is and single-acting hydraulic rod seal designed for light and...

    SKL_M008650
    Rod sleeve 12 x 20 x 5 K21-012/11 NBR, Kastas
    Rod sleeve 12 x 20 x 5 K21-012/11 NBR, Kastas
    Stock (60 pcs)
    €0,76 excl. VAT
    €0,92

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

    SKL_M008490
    Rod sleeve 10 x 20 x 8 K21-010 NBR, Kastas
    Rod sleeve 10 x 20 x 8 K21-010 NBR, Kastas
    Stock (25 pcs)
    €0,76 excl. VAT
    €0,92

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

    SKL_M006700
    Rod sleeve 10 x 20 x 6 K21-010/21 NBR, Kastas
    Rod sleeve 10 x 20 x 6 K21-010/21 NBR, Kastas
    Stock (30 pcs)
    €0,79 excl. VAT
    €0,95

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

    SKL_M006590
    Rod sleeve 10 x 20 x 4,5 K22-010/6 PU, Kastas
    Rod sleeve 10 x 20 x 4,5 K22-010/6 PU, Kastas
    Stock (68 pcs)
    €0,96 excl. VAT
    €1,16

    The K22 rod seal is and single-acting hydraulic rod seal designed for light and...

    SKL_M006570
    Rod sleeve 10 x 20 x 4,5 K22-010/6 NBR, Kastas
    Rod sleeve 10 x 20 x 4,5 K22-010/6 NBR, Kastas
    Stock (65 pcs)
    €0,74 excl. VAT
    €0,90

    The K22 rod seal is a single acting hydraulic rod seal designed for light to...

    SKL_M133660
    Pneumatic Rod seal - damping 12 x 20 x 6,2 / 7,8 K53-012/1 PU , Kastas
    Pneumatic Rod seal - damping 12 x 20 x 6,2 / 7,8 K53-012/1 PU , Kastas
    Stock (51 pcs)
    €1,21 excl. VAT
    €1,46

    Pneumatic damping seal K53 is and single-acting sealing element designed to damp...

    SKL_M008750
    Pneumatic Rod seal - damping 12 x 20 x 6,2 / 7,8 K53-012/1 NBR, Kastas
    Pneumatic Rod seal - damping 12 x 20 x 6,2 / 7,8 K53-012/1 NBR, Kastas
    Stock (51 pcs)
    €1,21 excl. VAT
    €1,46

    Pneumatic damping seal K53 is and single-acting sealing element designed to damp...

    SKL_M008740
    Pneumatic Rod cuff 16 x 20 x 2,7 K130-016 NBR, Kastas
    Pneumatic Rod cuff 16 x 20 x 2,7 K130-016 NBR, Kastas
    Not on stock
    €0,97 excl. VAT
    €1,17

    Pneumatic rod seal K130 is and single-acting sealing element of and pneumatic...

    SKL_M013620
    Pneumatic piston sleeve 20 x 14 x 2,55 K59-020 PU, Kastas
    Pneumatic piston sleeve 20 x 14 x 2,55 K59-020 PU, Kastas
    Stock (42 pcs)
    €1,06 excl. VAT
    €1,28

    The K59 pneumatic single-acting piston seal is a U-ring seal suitable for use in...

    SKL_M130190
    Pneumatic piston seal Double acting 20 x 14 x 2,4 K63-020 NBR, Kastas
    Pneumatic piston seal Double acting 20 x 14 x 2,4 K63-020 NBR, Kastas
    Stock (101 pcs)
    €0,67 excl. VAT
    €0,81

    The K63 pneumatic double-acting piston seal is designed for use in small grooves.

    SKL_M010950
    Pneumatic piston seal 20 x 13 x 2,5 K54-020 NBR, Kastas
    Pneumatic piston seal 20 x 13 x 2,5 K54-020 NBR, Kastas
    Stock (45 pcs)
    €0,67 excl. VAT
    €0,81

    The K54 pneumatic double-acting piston seal is designed for use in small grooves.

    SKL_M010600
    Pneumatic piston cuff 20 x 14 x 2,55 K59-020 NBR, Kastas
    Pneumatic piston cuff 20 x 14 x 2,55 K59-020 NBR, Kastas
    Stock (54 pcs)
    €0,89 excl. VAT
    €1,08

    The K59 pneumatic single acting piston seal is and U-sleeve seal suitable for use...

    SKL_M010990
    Piston sleeve 20 x 14 x 5,5 K23-020 PU, Kastas
    Piston sleeve 20 x 14 x 5,5 K23-020 PU, Kastas
    Stock (98 pcs)
    €0,87 excl. VAT
    €1,05

    The K23 single acting piston sleeve with cut lip design is intended for use in...

    SKL_M011190
    Piston sleeve 20 x 14 x 4,2 K23-020/1 NBR, Kastas
    Piston sleeve 20 x 14 x 4,2 K23-020/1 NBR, Kastas
    Stock (26 pcs)
    €0,79 excl. VAT
    €0,96

    The K23 single acting piston sleeve with cut lip design is intended for use in...

    SKL_M011080
    Piston sleeve 20 x 12 x 5,5 K23-020/3 PU, Kastas
    Piston sleeve 20 x 12 x 5,5 K23-020/3 PU, Kastas
    Stock (9 pcs)
    €0,94 excl. VAT
    €1,14

    The K23 single acting piston sleeve with cut lip design is intended for use in...

    SKL_M008640
    Piston seal 20 x 12,5 X 3,2 KPOR30 PTFE+bronze / NBR , Dichtomatik
    Piston seal 20 x 12,5 X 3,2 KPOR30 PTFE+bronze / NBR , Dichtomatik
    Not on stock
    €0,83 excl. VAT
    €1,01

    Piston double-acting two-part seal consisting of and PTFE sealing ring and and...

    SKL_M010090
    Piston seal 20 x 11 x 13,5/2,1 K18 020-011, NBR / TPE / POM, Kastas
    Piston seal 20 x 11 x 13,5/2,1 K18 020-011, NBR / TPE / POM, Kastas
    Stock (4 pcs)
    €2,15 excl. VAT
    €2,60

    The K18 piston double-acting compact seal consists of an elastomer sealing...

    SKL_M007620
    Piston seal 20 x 12,5 x 3 OMK-MR , Merkel Simrit
    Piston seal 20 x 12,5 x 3 OMK-MR , Merkel Simrit
    Stock (7 pcs)
    €1,50 excl. VAT
    €1,81

    Double-acting two-piece piston seal - Teflon sealing ring and rubber pressure...

    SKL_M010060
    Piston cuff / rotational 20 x 15,5 x 3,6 K751-020 PTFE+C / stainless steel spring, Kastas
    Piston cuff / rotational 20 x 15,5 x 3,6 K751-020 PTFE+C / stainless steel spring, Kastas
    Stock (2 pcs)
    €9,69 excl. VAT
    €11,72

    The K751 single-acting piston seal consists of and PTFE sealing ring and and...

    SKL_M013380

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