
Model Numbers: MR52ZZ
Brands Carried: NSK, EZO
Bearing Sizing: ID 2mm X OD 5mm X W 2mm, 2 mm Ball Bearing
Bearing Seals: Double Shielded
For more MR52 ball bearings and seal options — we have hundreds visit MISUMI.
Select Part Numbers to Buy MR52 Ball Bearings
Bearing Seals | NSK | EZO (SPB-USA) |
---|---|---|
Open Type | – | – |
Single Shielded | – | – |
Double Shielded | MR52ZZ | MR52ZZ |
Rubber Sealed | – | – |
Please select between the four options above:



MR52ZZ Ball Bearing

Miniature Ball Bearings MR52 – 2X5X2mm Description
The MR52 is a 2 mm Ball Bearing that can be used in many rotary and factory automation applications. The MR52 Miniature Ball Bearings is an open style bearing. The MR52ZZ ball bearing has a single row raceway and it is shielded on each side. The MR52 2 mm Ball Bearing Inner Dimension 2mm X Outer Dimension 5mm X Width 2mm is an open style ball bearing designed for high rotational speeds and high dynamic loads.
MR52 Ball Bearings 2X5X2mm Specifications & Dimensions
Universal | MR52 |
---|---|
Type | Ball |
Inner/Outer Ring Material | Steel |
Precision | Grade 0 |
Inner Dimension d(Ø) | 2 |
Outer Dimension D(Ø) | 5 |
Width B (or T)(mm) | 2 |
Retainer Type | Punching |
Load Direction | Radial |
Specifications/Environment | Standard |
Number of Raceway Ring Rows | Single Track |
Size Standards | Metric Series |

Miniature Ball Bearings MR52 – Technical Specifications/Dimensions
Open Ball Bearings
Single Shielded Ball Bearings
Double Shielded Ball Bearings
Rubber Sealed Ball Bearings
Other Ball Bearing Series