MOQ | 100 Piece/Pieces |
Port | Ningbo,Shanghai |
Packaging | All kinds of packaging logo customized, logo logo custom or neutral packaging, factory through-train service |
Structure | Deep Groove | Type | Ball |
Brand Name | BOARSE,OEM | Bore Size | 7 - 200 mm |
Outside Diameter | 18 - 200 mm | Model Number | Panwen-608 21 |
Precision Rating | P4-P5-ABEC-9 | Seals Type | ZZ,RS |
Number of Row | Single Row | Place of Origin | Zhejiang, China (Mainland) |
Size | 608RS8*22*7mm/627RS7*22*7mm | Class | ABEC-9 |
Color | Customizable colors | LOGO | Can be customized |
Packing | Neutral Packing or Custom Packaging | Balls | Quality Si3N4 Ceramic Ball |
Si3N4 Ceramic Balls | High temperature resistance is 50% lighter than steel balls | Nylon card | DuPont nylon card |
Seal/dust card | Rubber or steel seal, single side seal. | Product name | HRC hardness Si3N4 Black ceramic skateboard bearing |
Boarse is a professional manufacturer of 608 skateboard bearings. One of the black skateboard bearings you are interested in is made of two kinds of Black-plated materials. The first one is black chem