4pcs/10pcs 6803 Si3N4 ceramic bearings 17x26x5 mm silicon nitride Ceramic ball bearing 17*26*5mm
Technical Details
Brand Name: | WINSHAFT |
Material: | Si3N4 ceramic |
Model Number: | 6803 |
Size: | 17x26x5 mm |
Use: | Si3N4 full ceramic bearing |
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