Product Code: 693 ZZ
Description: 693 ZZ Sealed Micro Ball Bearing
Number Pieces: 1
Brand: NTN, NSK, Koyo, KSM, FAG or SKF

Inside Diameter: 3mm
Outside Diameter: 8mm
Width Dimension: 4mm
Bearing Material: Steel
Seal Material: Steel
Limiting speed rpm: 45,000
Basic load rating (N)-Static: 276
Basic load rating (N)-Dynamic: 715

The most common type of bearing.
Single row of balls.
Can take radial load, & low axial load in 2 directions
High speed
Low noise/vibration
Low friction torque


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