
Model Numbers: 627, 627Z, 627ZZ, 627DDU, 627LLU
Brands Carried: NSK, NTN, EZO
Bearing Sizing: ID 7mm X OD 22mm X W 7mm, 7 mm Ball Bearing
Bearing Seals: Open, Single Shielded, Double Shielded, Rubber Sealed
For more 627 ball bearings and seal options — we have hundreds visit MISUMI.
Select Part Numbers to Buy 627 Ball Bearings
Bearing Seals | NSK | NTN | EZO (SPB-USA) |
---|---|---|---|
Open Type | 627 | 627 | – |
Single Shielded | 627Z | 627Z | – |
Double Shielded | 627ZZ | 627ZZ | 627ZZ |
Rubber Sealed | 627DDU | 627LLU | – |
Please select between the four options above:

627 Ball Bearing

627Z Ball Bearing

627ZZ Ball Bearing

627DDU Ball Bearing
627LLU Ball Bearing
Miniature Ball Bearings 627 – 7X22X7mm Description
The 627 is a 7 mm Ball Bearing that can be used in many rotary and factory automation applications. The 627 Miniature Ball Bearings is an open style bearing. The 627Z ball bearing is a single row raceway and single shielded. The 627ZZ ball bearing has a single row raceway and it is shielded on each side. The 627DDU, 627LLU ball bearing are shielded by two rubber seals on each side. The 627 7 mm Ball Bearing Inner Dimension 7mm X Outer Dimension 22mm X Width 7mm is an open style ball bearing designed for high rotational speeds and high dynamic loads.
627 Ball Bearings 7X22X7mm Specifications & Dimensions
Universal | 627 |
---|---|
Type | Ball |
Inner/Outer Ring Material | Steel |
Precision | Grade 0 |
Inner Dimension d(Ø) | 7 |
Outer Dimension D(Ø) | 22 |
Width B (or T)(mm) | 7 |
Retainer Type | Punching |
Load Direction | Radial |
Specifications/Environment | Standard |
Number of Raceway Ring Rows | Single Track |
Size Standards | Metric Series |

Miniature Ball Bearings 627 – Technical Specifications/Dimensions
Double Shielded Ball Bearings
Other Ball Bearing Series