HysiPrui 6pcs SG15 U-Groove Track Guide Bearing Pulley Wheel Round Bottom Bearings, 3D Printer Accessories for Kobra 2/2 Pro/2 Plus/2 Max, Neptune 4 Pro/4 Plus/4 Max, Ender 3 V3 Se
Specification:
Model: SG15 U-Groove Bearing
Need to Pay Attention:
This is a small part of the 3D printer. Please keep it safe and keep away from children to prevent the risk of swallowing!
Package Included:
6 x SG15 U-Groove Bearings