The EK 420 Standard Non-Sealed Roller Chain is a dependable, economical chain designed for applications requiring consistent power transmission and durable construction. This 86-link chain is manufactured from special steel alloy and incorporates solid rollers for reliable performance under regular operating conditions. The non-sealed design is well suited for applications where a standard roller chain is preferred and routine lubrication and maintenance are part of the service schedule.
Each EK chain features two-point pin riveting for secure assembly, along with shot-peened components that help improve resistance to operational stress. The chain is supplied with a clip-type master link, making installation and service more convenient. Pre-stretched components help reduce initial elongation and support more consistent chain tension during use.
Designed to fit systems using the 420 chain standard, this EK model is appropriate for compatible motorcycle, powersports, light-duty equipment, and other mechanical drive applications requiring an 86-link, non-sealed roller chain. Verify sprocket compatibility, chain size, and application requirements before installation. The manufacturer is EK, and the vendor part number is 420-86.
Features:
- Size: 420 roller chain standard
- Link count: 86 links
- Model: Standard non-sealed roller chain
- Brand: EK
- Manufacturer: EK
- Vendor part number: 420-86
- Construction: Special steel alloy with solid rollers
- Riveting: Two-point pin riveting
- Preparation: Pre-stretched and shot-peened components
- Included hardware: Clip-type master link
- Fitment: Compatible with applications designed for 420-size roller chain