Description:

 

 

• SKF 20X32X8HMS4R — Radial Shaft Seal (Oil Seal), Single Lip w/ Spring

  Specifications

  • Brand: SKF
  • Item Number / MPN: 20X32X8HMS4R
  • EAN: 0085311238434
  • Category: Oil Seal — Rubber, Single Lip with Garter Spring

  Weight & Dimensions

  • Inner Diameter (d): 20 mm (0.7874 in)
  • Outer Diameter (D): 32 mm (1.2598 in)
  • Width (B): 8 mm (0.3150 in)
  • Weight: 0.013 kg (≈ 0.03 lb)

  Design / Material (HMS4R)

  • HMS4: Rubber outside diameter with steel reinforcement and garter spring
  • R: Nitrile Rubber (NBR)

  OEM / Interchange Numbers

  • 91249P2A003
  • CHR7868

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  Features & Benefits (Listing Bullets)

  • Single sealing lip design for reliable dynamic sealing and contaminant exclusion
  • Spring-loaded lip (garter spring) helps maintain consistent sealing contact
  • NBR (nitrile) sealing lip for broad oil/grease compatibility
  • Carbon steel case components with corrosion protection coating
  • Coated outside diameter helps compensate for minor housing bore imperfections and improves sealing

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  SKF 20X32X8HMS4R radial shaft seal (oil seal), size 20 x 32 x 8 mm. HMS4R design with rubber OD, steel reinforcement, single spring-loaded sealing lip, and NBR (nitrile rubber) sealing element. Suitable for oil/grease retention and contamination exclusion in rotary shaft applications. Interchange/OE references include 91249P2A003 and CHR7868.

   

Package Includes: ONE (1) SKF Seal 20x32x8 mm