• ✔ Suitable for - Shaft diameter 1/2" and hubs wheels diameter 1-3/8".
  • ✔ Material - Manufactured by chrome steel sturdy and durable.
  • ✔ Seal - Keeps grease in, prevents impurities from entering and extends bearing life.
  • ✔ Performance - Precise size, smooth and low noise operation, multi-functional use in multiple scenes.
  • ✔ Guarantee - 3 Months warranty service feel free to buy.
  • ✔ Suitable for - Shaft diameter 1/2" and hubs wheels diameter 1-3/8".
  • ✔ Material - Manufactured by chrome steel sturdy and durable.
  • ✔ Seal - Keeps grease in, prevents impurities from entering and extends bearing life.
  • ✔ Performance - Precise size, smooth and low noise operation, multi-functional use in multiple scenes.
  • ✔ Guarantee - 3 Months warranty service feel free to buy.