Small MR148 Ball Bearings 8mm X 14mm X 3.5mm

MR148 Ball Bearings

Model Numbers: MR148, MR148ZZ

Brands Carried: NSK, EZO, NSK Micro Precision

Bearing Sizing: ID 8mm X OD 14mm X W 3.5mm, 8 mm Ball Bearing

Bearing Seals: Open, Double Shielded

For more MR148 ball bearings and seal options — we have hundreds visit MISUMI.



Select Part Numbers to Buy MR148 Ball Bearings


Open Type MR148 MR148
Single Shielded
Double Shielded MR148ZZ MR148ZZ MR148ZZ
Rubber Sealed


Please select between the four options above:

Open Type:
Ball Bearings Open
MR148 Ball Bearing
Single Shielded:
Ball Bearings Single Shielded
Double Shielded:
Ball Bearings Double Shielded
MR148ZZ Ball Bearing
Rubber Sealed:
Ball Bearings Rubber Sealed


Miniature Ball Bearings MR148 – 8X14X3.5mm Description

The MR148 is a 8 mm Ball Bearing that can be used in many rotary and factory automation applications. The MR148 Miniature Ball Bearings is an open style bearing. The MR148ZZ ball bearing has a single row raceway and it is shielded on each side. The MR148 8 mm Ball Bearing Inner Dimension 8mm X Outer Dimension 14mm X Width 3.5mm is an open style ball bearing designed for high rotational speeds and high dynamic loads.


MR148 Ball Bearings 8X14X3.5mm Specifications & Dimensions


Universal MR148
Type Ball
Inner/Outer Ring Material Steel
Precision Grade 0
Inner Dimension d(Ø) 8
Outer Dimension D(Ø) 14
Width B (or T)(mm) 3.5
Retainer Type Punching
Load Direction Radial
Specifications/Environment Standard
Number of Raceway Ring Rows Single Track
Size Standards Metric Series
MR148 Ball Bearings Dimensions


Miniature Ball Bearings MR148 – Technical Specifications/Dimensions


Open Ball Bearings


NSK Micro Precision MR148 OPEN PDF Link

Single Shielded Ball Bearings



Double Shielded Ball Bearings


NSK MR148ZZ Double Shielded PDF Link
EZO MR148ZZ Double Shielded PDF Link
NSK Micro Precision MR148ZZ Double Shielded PDF Link

Rubber Sealed Ball Bearings



Other Ball Bearing Series



Share this Story