10pcs F688-2RS Flange Deep Groove Ball Bearings Double Sealed Chrome Steel Glass Clamps Female Thread Size : M4

Female Thread Size : M4 x 4mm / M4 x 0

0-100% brightness adjustment knob stepless dimming

high qulity and long life use

35-inch x 2

08 inch(Minimum)

10pcs F688-2RS Flange Deep Groove Ball Bearings Double Sealed Chrome Steel Glass Clamps Female Thread Size : M4Note: Please refer to the picture and select right type of bearings before your order (Sealed or Shield on Both or Single side of the bearing). Suffix on the bearing just for differentiating between Sealed and Shield type of bearing. It would not affect the use of our product. Description: Single row, pre lubricated, normal accuracy. Deep Groove Ball Bearings are one of the most widely used rolling bearings. With small friction and high limit speed,