6.35mm(1/4") RC Boat Flexible Shaft Bearing Mount Brass Sleeve Fixing Holder Support For DIY RC Boat Model Spare Part
Bearing center hole diameter is about 7.2mm?
Bearing dimension:17*7*5mm
Holder dimension:20*30*30mm
Fit for 10*1mm brass tube
Package include,
1x Shaft holder with bearing
(Softly remind that the brass tubes in above pictures are not included in the package)