Description
623ZZ Deep Groove Single Row Ball Bearing.
Inner Diameter: d = 3 mm
Outer Diameter: D = 10 mm
Width: B = 4 mm
Weight: 0.87 g
Material: Chrome steel GCr15
Precision: P0/Z2
The “ZZ” designation is for metal side shields. These offer lower rolling resistance than “2RS” style but less protection from dust and moisture.
