Split radial shaft seal 250 x 285 x 18 Carcoseal UN SPLIT, NBR+PTFE

Code: SKL_G269390
€188,25 €155,58 excl. VAT Measure price:
Stock (4 pcs)
Delivery to:
26/10/2026
Delivery options

Split rotary shaft seal Carcoseal /UN in SPLIT design for large shaft diameters. The split design can be installed without dismantling the shaft, which significantly reduces maintenance costs.

The robust fabric-reinforced outer part (without metal reinforcement) is compressed in the housing during installation – it is retained axially by a retaining plate (flange). The flexible sealing lip is made of an NBR compound with modified PTFE additive and a thin PTFE layer (Carcoflon) on the contact surface, preloaded by an AISI 302 stainless steel spring.

Material S820 (NBR + PTFE): pressure up to 0.5 bar, continuous temperature -20 to +100 °C (short-term -30 to +120 °C), surface speed max. 15 m/s. For oils, greases, water and other fluids. The shaft must not run dry.

Detailed information

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Product detailed description

Split rotary shaft seal Carcoseal /UN in SPLIT design for large shaft diameters. The split design can be installed without dismantling the shaft, which significantly reduces maintenance costs.

The robust fabric-reinforced outer part (without metal reinforcement) is compressed in the housing during installation – it is retained axially by a retaining plate (flange). The flexible sealing lip is made of an NBR compound with modified PTFE additive and a thin PTFE layer (Carcoflon) on the contact surface, preloaded by an AISI 302 stainless steel spring.

Material S820 (NBR + PTFE): pressure up to 0.5 bar, continuous temperature -20 to +100 °C (short-term -30 to +120 °C), surface speed max. 15 m/s. For oils, greases, water and other fluids. The shaft must not run dry.

Dimensions: 250x285x18, 250-285-18, 250/285/18, 250 x 285 x 18 mm.

Also searched as: simmer ring, simmering, Simmerring, rotary shaft seal, radial shaft seal, shaft seal, shaft sealing ring, oil seal, oil seals, Wellendichtring, WDR, split shaft seal, split seal, Carcoseal.

Additional parameters

Category: Radial shaft seals, fabric-reinforced and cassette seals
? Use of rotary seals: Oil Seal
? Rotary seal model: UN SPLIT
? Internal diameter of rotary seal: 250
? Outer diameter of rotary seal: 285
? Rotary seal height: 18
? Rotary seal material: NBR

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