1PC 693 3X8X4 MM Full ZrO2 ceramic ball bearing ZRO2 Zirconia Ceramic bearing
Technical Details
Ball Material: | ZRO2 Ceramic |
Brand Name: | FREERUN |
Cage/Retainer type: | Crown retainer or Ribbon Retainer |
Coatings: | ZRO2 |
Material: | ZRO2 |
Model Number: | 693 |
Number of Row: | Single Row |
Precision Rating: | ABEC-3 |
Rings' Material: | ZRO2 Ceramic |
RoHs: | We are complying 100% with the EU Directives for RoHS and WEEE |
Structure: | Deep Groove |
Surface Roughness: | Ra 0.05 |
Type: | Ball |
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