Amazon
Bearing numbers 67048 and 44649 44649, ID=26.99 mm, OD=50.29 mm, Width=14.22 mm 67048, ID=31.75mm, OD=59.13mm, Width=15.88mm Rubber seal, 250 x 168 x 37 mm Suitable for Knott Avonride 'R' Series hubs
Bearing numbers 67048 and 44649 44649, ID=26.99 mm, OD=50.29 mm, Width=14.22 mm 67048, ID=31.75mm, OD=59.13mm, Width=15.88mm Rubber seal, 250 x 168 x 37 mm Suitable for Knott Avonride 'R' Series hubs