Entatial V Groove Ball Bearing 10pcs V624ZZ Carbon Steel Pulley For Rail Track Linear Motion System 4 * 13 * 6mm

• ☂【Application】The V Groove Bearing is widely applicated in many fields: industrial machines, cars, ships, household appliances, health care system, motors, mine, petroleum, petroleum, alchemy, papermaking, agriculture, cranes, etc
• ☂【Application】The V Groove Bearing is widely applicated in many fields: industrial machines, cars, ships, household appliances, health care system, motors, mine, petroleum, petroleum, alchemy, papermaking, agriculture, cranes, etc
• ☂【Application】The V Groove Bearing is widely applicated in many fields: industrial machines, cars, ships, household appliances, health care system, motors, mine, petroleum, petroleum, alchemy, papermaking, agriculture, cranes, etc
• ☀【High Quality】These bearings are made from high quality carbon steel for long service life, with polished smooth surface, high efficiency and low noise
• ☁【Double shielded】Bearing has uniform hardness and wear resistance, high temperature resistance, and they are double shielded to avoid contaminants entering and save lubricant,save lubricant.
• ☃【Size】V groove Width: 5mm / 0.19"，V groove Depth: 1.5mm / 0.06", the Bearings can generally ride on a rail or track.
• ❀【Package Include】These are specialized double shielded bearings that are used in many linear motion systems such as 3D printer, quadcopter or ship model, package with 10 pcs in package, you can keep them for spare or just substitutes for those old ones.

Specifications: Material: Carbon steel Model: V624ZZ Inner Diameter: 4mm / 0.15" Outer Diameter: 13mm / 0.51" Thickness: 6mm / 0.23" V Groove Width: 5mm / 0.19" V Groove Depth: 1.5mm / 0.06" Quantity: 10pcs Package Includes: 10 x Bearings Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.