ECHNICAL SPECS
Item: S689 2RS CB
Structure: Deep Groove
Bearing Material: 440C Stainless Steel
Ball Material:Ceramic Si3N4
Bearing Type : Hybrid ceramic ball bearing
Material : Hybrid Ceramic
Bearing Sizes : : 9X17X5 mm
Inner Diameter : : 9 mm
Out Diameter : : 17 mm
Width : : 5 mm