6903-2RS 6903 2RS 61903 17*30*7mm hybrid ceramic deep groove ball bearing 17x30x7mm for bicycle part 6903RS
Cheap ball bearing factory, Buy Quality bearing shaft directly from China bearing precision Suppliers: Free shipping 6903-2RS 6903 2RS 61903 17*30*7mm hybrid ceramic deep groove ball bearing 17x30x7mm for bicycle part 6903RS
Model 6903-2RS Size(mm) Inner Diameter(d) 17 Outer Diameter(D) 30 Width (B) 7 Seals Type 2RS (Two side metal) Material Bearing steel (Gcr15) Delivery date Upon request delivery
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|Model Number||6903 2rs|
|Surface Roughness||Ra 0.2|
|Type||Thrustneedle roller bearing|
|Suivice||high quality service|
|Origin of country||China|
|Package Weight||0.02kg (0.04lb.)|
|Package Size||5cm x 5cm x 2cm (1.97in x 1.97in x 0.79in)|