Uxcell 1-1/2 Inch Precision Chrome Steel Bearing Balls G25 2pcs Package Content:2pcs 8 Pole 5 Position design

8 Pole 5 Position design

Such as the assembly and fixing of guardrails

Type: PG21

Total Height: 17mm/ 0

* Installation: Curtain rings go through the curtain rod

Uxcell 1-1/2 Inch Precision Chrome Steel Bearing Balls G25 2pcs Package Content:2pcs 8 Pole 5 Position designDescriptions: 1. These high precision ball bearings are hot forged from bar stock. Great for applications where there will be extreme rotation. 2. Modern furnaces with precisely controlled atmospheres and temperatures are used for heat treating to assure uniform hardness and proper microstructure for each steel ball. 3. The steel balls come lightly lubricated to keep their perfect polish. 4. Bearing balls are used for semi precision bearings, casters,