Item: S689 RS CB
Structure: Deep Groove
Material: Stainless Steel
Ball Material: Ceramic Si3N4
Bore Dia (d): 9 mm
Outer Dia (D): 17 mm
Width (B): 5 mm
Closures: Rubber Seal
Lubrication: Grease
Magnetic: little
Hardness: 58HRC
Corrosion Resistance: General
Clearance: C0
Grades: ABEC-7
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Hign-concerned Chemical : None
is_customized : Yes
Material : Bearing Steel
Model Number : S689 RS CB
Origin : Mainland China
Bearing Grade: : ABEC-7
Bearing Material : : Stainless Steel
Ball Material : : Ceramic Si3N4
Bearing Sizes : : 9x17x5 mm
Inner Diameter : : 9 mm
Out Diameter : : 17 mm
Width : : 5 mm
Bearing Type : : Hybrid Ceramic Ball Bearing
Bearing Characteristics : : Running Smooth & High Speed