10 Pcs V Groove Ball Bearing Pulley for Linear Motion System 4 13 6mm, Carbon Steel, Double Shielded

1. These bearings are made of carbon steel for durability and a long service life. 2. They are double-shielded to prevent impurities from entering and to save lubricant. 3. The bearings have a 1.5 mm deep V-groove and typically run on rails or tracks. 4. These are professional bearings used in many linear motion systems. 5. A total of 10 bearings are supplied, which you can use for many different projects.

Specification: Features: These bearings are made of carbon steel for durability and a long service life. They are double-shielded to prevent impurities from entering and to save lubricant. The bearings have a 1.5 mm deep V-groove and typically run on a rail or track. These are professional bearings used in many linear motion systems. A total of 10 bearings are supplied, which you can use for many different projects.

Specification: Material: Carbon steel Model: V624ZZ. Inner diameter: 4 mm / 0.15 in Outer diameter: 13 mm / 0.51 in Thickness: 6 mm / 0.23 in V-groove width: 5 mm / 0.19 in V-groove depth: 1.5 mm / 0.06 in Quantity: 10 pieces. Package contents: 10 bearings. Note: Please be aware that the new and old types of this product will be sent randomly, and please ensure this is acceptable before ordering.