Universal U-cup seal 30 x 42 x 10 K21-030/2 NBR, Kastas

Code: SKL_M133320
€1,41 €1,17 excl. VAT Measure price:
Stock (44 pcs)
Delivery to:
26/10/2026
Delivery options
K21 - a single-acting sealing element (U-cup seal) made of NBR elastomer, suitable for use on pistons or rods, up to 150 bar.

Detailed information

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Product detailed description

K21 - a single-acting sealing element (U-cup seal) made of NBR elastomer, suitable for use on pistons or rods, up to 150 bar.

Dimensions: 30x42x10, 30-42-10, 30/42/10, 30 x 42 x 10 mm.

Also searched as: U-cup, seal, U-cups, seals, hydraulic U-cup, hydraulic seal, Manschette, Dichtung, universal U-cup seal, symmetrical U-cup, U-cup seal, U-seal, universal seal, rod and piston seal, Nutring, NBR, nitrile, perbunan, buna-N.

Manufacturer designation: K21-030/2, K21 030 2, K21-030-2, K21 030/2.

Additional parameters

Category: Piston and rod seals
? Inner diameter of the seal: 30
? Outer diameter of the seal: 42
? Seal height: 10
? Seal model: K21
? Seal material: NBR
Úroveň kvality: výkon

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