2 x 309726 Wheel bearings, Trailer, Alko 605124, Knott 45887.10, 34 x 64 x 37 mm

2 x 309726 Wheel bearing, Trailer Fits Alko 605124, Knott 45887.10, 34 x 64 x 37 mm, P6, 
309726 unitized double row sealed bearing
2 wheel bearings
Fits Ifor Williams P6 trailers etc, 
Internal diameter 34mm, external diameter 64mm, width 37mm
Fits ALKO 2051 hub, Brian James 5100, X Avonride,
Fits ALKO reference - 605124
Fits Knott reference - 45887.10