WMYCONGCONG 20 PCS F684ZZ Flanged Bearing 4x9x4mm Double Shielded Small Ball Bearing for 3D Printer
Special Features
- Small ball bearings, made of high quality bearing steel, High load bearing, low noise and high speed, providing with long service life
- F684ZZ bearings are double shielded to avoid contaminants entering, also can save lubricant and extend the service life.
- Applications: Ideal for 4mm shaft/rod projects, for electric motor, 3D printer, quadcopter or ship model.
- 4x9x4mm: inner diameter 4mm , outer diameter of 9mm, thickness of 4mm.
- Package Content: 20 * F684ZZ 4x9x4mm Flanged Bearing Double Shielded Ball Bearing.
Description
Specification:
Product Name: Ball Bearing
Material: Bearing Steel
Model: F684ZZ
Inner Diameter: 4mm/ 0.16"
Outer Diameter: 9mm/ 0.35"
Height: 4mm/0.16"
Color: Silver Tone
Quantity: 20pcs
Package Content:
20 x F684ZZ Small Ball Bearing
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