Sealed Trailer Wheel Bearing 309726 – 34 x 64 x 37mm (AL-KO 2051 Compact / Knott)

The 309726 is a unitized double-row sealed bearing designed for AL-KO 2051 Compact drums, Avonride X-series hubs, and Knott 160x35, 200x50 & 203x40 assemblies. Supplied as a back-to-back cone set with a split inner raceway, it's sealed for life for reliable, low-maintenance towing.

• Internal diameter: 34mm | External diameter: 64mm | Width: 37mm
• Fits: AL-KO 2051 Compact, Avonride X-series, Knott 160x35/200x50/203x40
• Cross references: AL-KO 605124, Knott 45887.10, Avonride SB069
• Sealed and pre-greased for maintenance-free running

Please check your hub markings or existing bearing dimensions before ordering to confirm fitment.