I started cleaning up this trike. viewtopic.php?f=16&t=6750
I need some help understanding how the wheels work on the axle ends. I took the wheels off. Hollow looking hub w/needle bearings that run on the axle. In the middle of the axle is a roll pin. How do the wheels turn since they have needle bearings inside? Does roll pin have something to do with it? The axle current just turns inside the hub shells/
I need some help understanding how the wheels work on the axle ends. I took the wheels off. Hollow looking hub w/needle bearings that run on the axle. In the middle of the axle is a roll pin. How do the wheels turn since they have needle bearings inside? Does roll pin have something to do with it? The axle current just turns inside the hub shells/