Oil seal 56x75x22,5 BFSL NBR

The Corteco 49354234 oil seal, with dimensions 56 × 75 × 22.5 mm (inner × outer × height), is a Combi / BFSL NBR/TPU type seal.
It features a robust metal housing with a radial sealing lip (simmering) and a polyurethane scraper to protect against heavy contamination.

Technical features:

• Inner diameter (d): 56 mm

• Outer diameter (D): 75 mm

• Height (H): 22.5 mm

• Type: BFSL (dual-lip)

• Sealing material: NBR (nitrile rubber)

• Scraper: polyurethane

• Design: Combi – combining oil sealing and dust protection

• Operating temperature range: –40 °C to +108 °C

• OEM equivalents: VOLVO, ZF, 1524412, 0734309265, 0750110138

• Product type: dual-lip seal

The Combi design integrates an oil sealing lip with an additional dust protection lip.
The polyurethane scraper in the metal housing improves resistance to dirt and prevents contaminants from entering the machinery.