Minature 624 Ball Bearings 4mm X 13mm X 5mm

624 Ball Bearings

Model Numbers: 624, B624ZZ, 624ZZ, B624DDU

Brands Carried: MISUMI, NSK, NTN, EZO

Bearing Sizing: ID 4mm X OD 13mm X W 5mm, 4 mm Ball Bearing

Bearing Seals: Open, Double Shielded, Rubber Sealed

For more 624 ball bearings and seal options — we have hundreds visit MISUMI.



Select Part Numbers to Buy 624 Ball Bearings


Open Type 624
Single Shielded
Double Shielded B624ZZ 624ZZ 624ZZ 624ZZ
Rubber Sealed B624DDU


Please select between the four options above:

Open Type:
Ball Bearings Open
624 Ball Bearing
Single Shielded:
Ball Bearings Single Shielded
Double Shielded:
Ball Bearings Double Shielded
B624ZZ Ball Bearing
624ZZ Ball Bearing
Rubber Sealed:
Ball Bearings Rubber Sealed
B624DDU Ball Bearing


Miniature Ball Bearings 624 – 4X13X5mm Description

The 624 is a 4 mm Ball Bearing that can be used in many rotary and factory automation applications. The 624 Miniature Ball Bearings is an open style bearing. The 624ZZ ball bearing has a single row raceway and it is shielded on each side. The B624DDU ball bearing are shielded by two rubber seals on each side. The 624 4 mm Ball Bearing Inner Dimension 4mm X Outer Dimension 13mm X Width 5mm is an open style ball bearing designed for high rotational speeds and high dynamic loads.


624 Ball Bearings 4X13X5mm Specifications & Dimensions


Universal 624
Type Ball
Inner/Outer Ring Material Steel
Precision Grade 0
Inner Dimension d(Ø) 4
Outer Dimension D(Ø) 13
Width B (or T)(mm) 5
Retainer Type Punching
Load Direction Radial
Specifications/Environment Standard
Number of Raceway Ring Rows Single Track
Size Standards Metric Series
624 Ball Bearings Dimensions


Miniature Ball Bearings 624 – Technical Specifications/Dimensions


Open Ball Bearings



Single Shielded Ball Bearings



Double Shielded Ball Bearings


MISUMI B624ZZ Double Shielded PDF Link
NSK 624ZZ Double Shielded PDF Link
NTN 624ZZ Double Shielded PDF Link
EZO 624ZZ Double Shielded PDF Link

Rubber Sealed Ball Bearings


MISUMI B624DDU Rubber Sealed PDF Link


Other Ball Bearing Series



Share this Story