Minature 689 Ball Bearings 9mm X 17mm X 4mm

689 Ball Bearings

Model Numbers: 689, 689ZZ

Brands Carried: NTN, EZO

Bearing Sizing: ID 9mm X OD 17mm X W 4mm, 9 mm Ball Bearing

Bearing Seals: Open, Double Shielded

For more 689 ball bearings and seal options — we have hundreds visit MISUMI.



Select Part Numbers to Buy 689 Ball Bearings


Bearing Seals NTN EZO (SPB-USA)
Open Type 689 689
Single Shielded
Double Shielded 689ZZ 689ZZ
Rubber Sealed


Please select between the four options above:

Open Type:
Ball Bearings Open
689 Ball Bearing
Single Shielded:
Ball Bearings Single Shielded
Double Shielded:
Ball Bearings Double Shielded
689ZZ Ball Bearing
Rubber Sealed:
Ball Bearings Rubber Sealed


Miniature Ball Bearings 689 – 9X17X4mm Description

The 689 is a 9 mm Ball Bearing that can be used in many rotary and factory automation applications. The 689 Miniature Ball Bearings is an open style bearing. The 689ZZ ball bearing has a single row raceway and it is shielded on each side. The 689 9 mm Ball Bearing Inner Dimension 9mm X Outer Dimension 17mm X Width 4mm is an open style ball bearing designed for high rotational speeds and high dynamic loads.


689 Ball Bearings 9X17X4mm Specifications & Dimensions


Universal 689
Type Ball
Inner/Outer Ring Material Steel
Precision Grade 0
Inner Dimension d(Ø) 9
Outer Dimension D(Ø) 17
Width B (or T)(mm) 4
Retainer Type Punching
Load Direction Radial
Specifications/Environment Standard
Number of Raceway Ring Rows Single Track
Size Standards Metric Series
689 Ball Bearings Dimensions


Miniature Ball Bearings 689 – Technical Specifications/Dimensions


Open Ball Bearings



Single Shielded Ball Bearings



Double Shielded Ball Bearings


NTN 689ZZ Double Shielded PDF Link
EZO 689ZZ Double Shielded PDF Link

Rubber Sealed Ball Bearings



Other Ball Bearing Series



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