Buy 5/10PCS OLOEY 18307-2RS Bicycle Bearing 18307 18x30x7 61903-18RS Thin Wall Bearing 18*30*7 at Aliexpress for . Find more , and products. Enjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓Easy Return.
Specifications: Model: 6903 2RS Structure: Deep Groove Material: Bearing Steel GCr15 Ball Material: Bearing Steel GCr15 Bearing Characteristics: Silent operation and high speed Bearing Type: Bicycle ball bearing Bearing Sizes: 17x30x7 mm Width: 7 mm Inner Diameter: 17 mm Outer Diameter: 30 mm ...
Material:chrome steel;Feature:Low Noise / High speed;Product name:6903ZZ 6903 2RS Deep groove Ball Bearing;Package:Box + Carton + Pallet;Model:6903ZZ 6903 61903;Keywords:ball bearing;MOQ:10 pieces;Brand:SWA;Size:17x30x7mm;Structure:Deep Groove;Type:BALL;