ITEM NAME:Fast Speed 608 Speed Skating Bearings Black Balls Skateboard Beads Bearings Y9Y5 Fast Speed 608 Speed Skating Bearings Black Balls Skateboard Beads Bearings Y9Y5 Voltage: 36V Type: 608z si3n4 ball hybrid Skates Bearing Skateboard Parts Precision Rating of BsB swiss bearing: ABEC-11 Bearing ceramic 608 Material : metal Number of balls of 608 bearing: 6 balls skate wheel inline skates bearing Seal type of roller skates freestyle 608: z Single iron shield cover Color : black Structure of 608 z ceramic hybrid: Deep groove ball bearing 608 ceramic spinner bearing Impact Load of skating spiner bearing: 185kg~230kg Applications of 608 swiss bearing skate: Skateboard,Roller Skate,Roller Blade,Scooter,Longboard,speed skating Features of ceramic ball bearing 608: Pro-blacken,Durable&anti-rust,BSB Brand,Great speed,Self-lubrication Dimensions = 8 x 22 x7mm (Internal Diameter = 8mm,External Diameter = 22mm,Width = 7mm) Seal Type = Single Side sealed cover Impact Load = 185kg~230kg Black Ceramic Beads brings less resistance and more stability Package Contents: 16 pcs * bearings 1 * box
