5Pcs Metal Yoyo Bearing UR188 R188 Responsive Unresponsive Bearings with Axles for Yoyo Ball Toy Parts 8 Bead 10 Bead

Features:100% and high quality★The inner diameter is 6.35mm★High load, high speed, low noise★Precision bearing, please do not add lubricating oil★Suitable for fidget spinner, Yo Yo and other toys, can also be used in appropriate medica equipment, industrial equipment★100% Satisfaction Guarantee, please contact me if you have any questions.Thank You!WARNING：This product is not suitable for children under 3 years old because of small parts.Material:High carbon chromium bearing steels Way : Retail, Wholesal,Drop ShippingLength:1.27cm(0.5in)Width:1.27cm(0.5in)Height:0.474cm(0.19in)/0.316cm(0.124in)Package Contents: (As your choose)

Note:If you have big quantity (only need over 50 s), please feel free to contact me, I will give you SURPRISED PRICE(The more the quantity, the lower the price), thanks!Size For Manual Measurement, there may be a 0 to 5 mm error, belongs to the normal phenomenon.And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes:(Without retail package)

Narrow C Responsive Yoyo Bearing-Steel (Note:Narrow C Bearing 8 Bead/ 10 Bead )

Material: high temperature bearing steel.Because narrow C bearings need to have a response effect and cannot be idled, the bearings have been soaked with grease before delivery. If you want narrow C bearings not to be coated with grease, please make remarks or leave us a meage when placing an order.

UR188 8 Bead Bearing

Material:bearing steel

UR188 10 Bead Bearing

Material: stainle steel bearing

UR188 10 Bead Bearing -Gold

Material:bearing steelGold-plated surface to prevent rust