1. These miniature bearings are made of high quality bearing steel for durability and long service life.
2. There comes total 10 pieces miniature bearings which you may use for many different projects.
3. Features smooth , small error, low noise, high speed.
4. High precision, stable performance, long life and high reliability.
5. Widely used in electrical hinery, power tools, sports equipment, packaging hinery, food hinery, printing hinery, engraving hines, automation equipment, CNC equipment, and so on.

Specification:
Features:
1. These miniature bearings are made of high quality bearing steel for durability and long service life.
2. There comes total 10 pieces miniature bearings which you may use for many different projects.
3. Features smooth , small error, low noise, high speed.
4. High precision, stable performance, long life and high reliability.
5. Widely used in electrical hinery, power tools, sports equipment, packaging hinery, food hinery, printing hinery, engraving hines, automation equipment, CNC equipment, and so on.
Specification:
Condition: Brand New
Item Type: Linear Motion Bearing
Material: Threaded Rod End Joint Bearing
Quantity: 10pcs
Optional Size: M3, M4
M3:
Threaded rod inner diameter: 3mm
Threaded rod length: 15mm
Bearing inner diameter: 3mm
Bearing outer diameter: 12mm
M4:
Threaded rod inner diameter: 4mm
Threaded rod length: 15mm
Bearing inner diameter: 4mm
Bearing outer diameter: 14mm
Package List:
10 * Bearings