Static seal internal and external, K85 PU, Kastas

Code: KAT_KASK85_000100
from €1,41 from €1,17 excl. VAT Measure price:

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The K85 static seal is a double-acting sealing element made of thermoplastic polyurethane, offering higher extrusion resistance and longer service life compared to O-rings and other elastomer static seals.

Detailed information

Fast delivery
Fast delivery
Optimized Inventory
Guaranteed quality
Guaranteed quality
We cooperate with renowned manufacturers all over the world
Technical support available
Technical support available
We cooperate with manufacturers' engineers to solve technical problems
Typ: Static seal internal and external 14 x 18 x 5.8, K85 PU, Kastas K85-018
Stock (49 pcs) | KAT_KASK85_000100
Delivery to: 04/11/2026
€1,41
€1,17 excl. VAT
Typ: Static seal internal and external 19.1 x 22 x 3.5, K85 PU, Kastas K85-022
Stock (68 pcs) | KAT_KASK85_000200
Delivery to: 04/11/2026
€1,44
€1,19 excl. VAT
Typ: Static seal internal and external 19.6 x 22 x 3.6, K85 PU, Kastas K85-022/2
Stock (68 pcs) | KAT_KASK85_000300
Delivery to: 04/11/2026
€1,44
€1,19 excl. VAT
Typ: Static seal internal and external 22 x 26 x 4.4, K85 PU, Kastas K85-026
Not on stock | KAT_KASK85_000400
€1,48
€1,22 excl. VAT
Typ: Static seal internal and external 22.1 x 25 x 3.5, K85 PU, Kastas K85-025
Stock (55 pcs) | KAT_KASK85_000500
Delivery to: 04/11/2026
€1,48
€1,22 excl. VAT
Typ: Static seal internal and external 25.5 x 30 x 4.5, K85 PU, Kastas K85-030
Stock (64 pcs) | KAT_KASK85_000600
Delivery to: 04/11/2026
€1,48
€1,22 excl. VAT
Typ: Static seal internal and external 30.5 x 35 x 4.5, K85 PU, Kastas K85-035
Stock (25 pcs) | KAT_KASK85_000700
Delivery to: 04/11/2026
€1,48
€1,22 excl. VAT
Typ: Static seal internal and external 35.2 x 40 x 5.4, K85 PU, Kastas K85-040
Stock (26 pcs) | KAT_KASK85_000800
Delivery to: 04/11/2026
€1,74
€1,44 excl. VAT
Typ: Static seal internal and external 39.5 x 44 x 4.5, K85 PU, Kastas K85-044
Stock (42 pcs) | KAT_KASK85_000900
Delivery to: 04/11/2026
€2,07
€1,71 excl. VAT
Typ: Static seal internal and external 44.6 x 50 x 6.2, K85 PU, Kastas K85-050/1
Stock (11 pcs) | KAT_KASK85_001000
Delivery to: 04/11/2026
€2,33
€1,93 excl. VAT
Typ: Static seal internal and external 45.4 x 50 x 5.4, K85 PU, Kastas K85-050
Not on stock | KAT_KASK85_001200
€1,93
€1,60 excl. VAT
Typ: Static seal internal and external 49.5 x 54 x 4.5, K85 PU, Kastas K85-054
Stock (33 pcs) | KAT_KASK85_001300
Delivery to: 04/11/2026
€2,41
€1,99 excl. VAT
Typ: Static seal internal and external 53.4 x 58 x 3.9, K85 PU, Kastas K85-058
Stock (10 pcs) | KAT_KASK85_001400
Delivery to: 04/11/2026
€2,41
€1,99 excl. VAT
Typ: Static seal internal and external 63.5 x 68 x 4.5, K85 PU, Kastas K85-068
Stock (29 pcs) | KAT_KASK85_001500
Delivery to: 04/11/2026
€2,52
€2,08 excl. VAT
Typ: Static seal internal and external 64.6 x 70 x 6.2, K85 PU, Kastas K85-070
Not on stock | KAT_KASK85_001600
€2,52
€2,08 excl. VAT
Typ: Static seal internal and external 65 x 70 x 5, K85 PU, Kastas K85-070/2
Stock (10 pcs) | KAT_KASK85_001700
Delivery to: 04/11/2026
€2,52
€2,08 excl. VAT
Typ: Static seal internal and external 69.6 x 75 x 6.2, K85 PU, Kastas K85-075
Stock (13 pcs) | KAT_KASK85_001800
Delivery to: 04/11/2026
€2,70
€2,23 excl. VAT
Typ: Static seal internal and external 70 x 76.4 x 5.5, K85 PU, Kastas K85-076
Stock (14 pcs) | KAT_KASK85_001900
Delivery to: 04/11/2026
€2,81
€2,32 excl. VAT
Typ: Static seal internal and external 80 x 86.4 x 5.5, K85 PU, Kastas K85-086/1
Stock (17 pcs) | KAT_KASK85_002000
Delivery to: 04/11/2026
€3,04
€2,51 excl. VAT
Typ: Static seal internal and external 81.5 x 85 x 4.5, K85 PU, Kastas K85-085
Stock (22 pcs) | KAT_KASK85_002100
Delivery to: 04/11/2026
€3,04
€2,51 excl. VAT
Typ: Static seal internal and external 81.5 x 86 x 4.5, K85 PU, Kastas K85-086
Stock (26 pcs) | KAT_KASK85_002200
Delivery to: 04/11/2026
€3,04
€2,51 excl. VAT
Typ: Static seal internal and external 84.4 x 90 x 4.8, K85 PU, Kastas K85-090
Stock (23 pcs) | KAT_KASK85_002300
Delivery to: 04/11/2026
€3,19
€2,64 excl. VAT
Typ: Static seal internal and external 91.4 x 100 x 9, K85 PU, Kastas K85-100/2
Stock (23 pcs) | KAT_KASK85_002400
Delivery to: 04/11/2026
€3,19
€2,64 excl. VAT
Typ: Static seal internal and external 93.8 x 100 x 6.9, K85 PU, Kastas K85-100/4
Not on stock | KAT_KASK85_002500
€3,19
€2,64 excl. VAT
Typ: Static seal internal and external 94.4 x 100 x 5.3, K85 PU, Kastas K85-100
Stock (26 pcs) | KAT_KASK85_002600
Delivery to: 04/11/2026
€3,19
€2,64 excl. VAT
Typ: Static seal internal and external 95.8 x 102 x 6.2, K85 PU, Kastas K85-102
Stock (24 pcs) | KAT_KASK85_002700
Delivery to: 04/11/2026
€3,19
€2,64 excl. VAT
Typ: Static seal internal and external 105 x 111.4 x 5.5, K85 PU, Kastas K85-111
Stock (23 pcs) | KAT_KASK85_002800
Delivery to: 04/11/2026
€3,52
€2,91 excl. VAT
Typ: Static seal internal and external 106.6 x 115 x 8.5, K85 PU, Kastas K85-115
Stock (28 pcs) | KAT_KASK85_002900
Delivery to: 04/11/2026
€3,59
€2,97 excl. VAT
Typ: Static seal internal and external 116.6 x 125 x 8.5, K85 PU, Kastas K85-125
Stock (15 pcs) | KAT_KASK85_003000
Delivery to: 04/11/2026
€4,11
€3,40 excl. VAT
Typ: Static seal internal and external 125 x 133.4 x 7, K85 PU, Kastas K85-133
Stock (17 pcs) | KAT_KASK85_003100
Delivery to: 04/11/2026
€5,04
€4,17 excl. VAT
Typ: Static seal internal and external 140 x 148.4 x 7, K85 PU, Kastas K85-148
Stock (20 pcs) | KAT_KASK85_003200
Delivery to: 04/11/2026
€6
€4,96 excl. VAT
Typ: Static seal internal and external 148.4 x 160 x 12.3, K85 PU, Kastas K85-160
Stock (6 pcs) | KAT_KASK85_003300
Delivery to: 04/11/2026
€8,41
€6,95 excl. VAT
Typ: Static seal internal and external 150 x 158.4 x 7, K85 PU, Kastas K85-158
Stock (6 pcs) | KAT_KASK85_003400
Delivery to: 04/11/2026
€7,48
€6,18 excl. VAT
Typ: Static seal internal and external 156.6 x 165 x 8.5, K85 PU, Kastas K85-165
Stock (14 pcs) | KAT_KASK85_003500
Delivery to: 04/11/2026
€8,41
€6,95 excl. VAT
Typ: Static seal internal and external 171.6 x 180 x 8.5, K85 PU, Kastas K85-180
Stock (15 pcs) | KAT_KASK85_003600
Delivery to: 04/11/2026
€8,56
€7,07 excl. VAT
Typ: Static seal internal and external 180 x 188.2 x 7, K85 PU, Kastas K85-188
Stock (10 pcs) | KAT_KASK85_003700
Delivery to: 04/11/2026
€12,11
€10,01 excl. VAT
Typ: Static seal internal and external 191.6 x 200 x 8.5, K85 PU, Kastas K85-200
Stock (10 pcs) | KAT_KASK85_003800
Delivery to: 04/11/2026
€12,04
€9,95 excl. VAT
Typ: Static seal internal and external 213 x 225 x 10.7, K85 PU, Kastas K85-225
Stock (6 pcs) | KAT_KASK85_003900
Delivery to: 04/11/2026
€18
€14,88 excl. VAT
Typ: Static seal internal and external 225 x 231 x 10.7, K85 PU, Kastas K85-231
Stock (5 pcs) | KAT_KASK85_004000
Delivery to: 04/11/2026
€20,18
€16,68 excl. VAT
Typ: Static seal internal and external 235 x 250 x 10.7, K85 PU, Kastas K85-250
Stock (4 pcs) | KAT_KASK85_004100
Delivery to: 04/11/2026
€22,37
€18,49 excl. VAT
Typ: Static seal internal and external 238 x 250 x 10.7, K85 PU, Kastas K85-250/1
Stock (5 pcs) | KAT_KASK85_004200
Delivery to: 04/11/2026
€22,37
€18,49 excl. VAT
Typ: Static seal internal and external 268 x 280 x 10.7, K85 PU, Kastas K85-280
Stock (5 pcs) | KAT_KASK85_004300
Delivery to: 04/11/2026
€30,77
€25,43 excl. VAT
Typ: Static seal internal and external 308 x 320 x 10.7, K85 PU, Kastas K85-320
Stock (5 pcs) | KAT_KASK85_004400
Delivery to: 04/11/2026
€39,88
€32,96 excl. VAT

Product detailed description

The K85 static seal is a double-acting sealing element made of thermoplastic polyurethane, offering higher extrusion resistance and longer service life compared to O-rings and other elastomer static seals.

Advantages

  • Interchangeable with an O-ring and an O-ring with back-up ring
  • Easy installation
  • High extrusion resistance
  • Can be used at high pressure
  • No twisting in the housing

Applications

  • Forklift applications
  • Standard industrial cylinders
  • Mobile machinery
  • Presses
  • Injection moulding machines
  • Cartridge valves

Also searched as: static seal, flange seal, gasket, PU, polyurethane, Kastas, K85, Kastas K85.

Additional parameters

Category: Static seals
Úroveň kvality: výkon
Vnitřní průměr: 308mm
Vnější průměr: 320mm
Výška: 10,7mm

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