1/5/10PCS 683 684 685 686 687 688 689 623 624 625 626 627 628 629 full ZrO2 ceramic ball bearing zirconia bearing good quality
Technical Details
Brand Name: | JZN |
Coatings: | ceramic |
Material: | cermet |
Model Number: | 683 684 685 686 687 688 689 |
Structure: | cermet |
Surface Roughness: | Ra 0.05 |
Torque Capacity: | 25N |
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