
Model Numbers: B6806, 6806, 6806Z, B6806ZZ, 6806ZZ, B6806DDU, 6806DDU, 6806LLU, 6806-2NSE, 6806H2RS, 6806-2RS
Brands Carried: MISUMI, NSK, NTN, Nachi-Fujikoshi, EZO, EZO
Bearing Sizing: ID 30mm X OD 42mm X W 7mm, 30 mm Ball Bearing
Bearing Seals: Open, Single Shielded, Double Shielded, Rubber Sealed
For more 6806 ball bearings and seal options — we have hundreds visit MISUMI.
Select Part Numbers to Buy 6806 Ball Bearings
Bearing Seals | MISUMI | NSK | NTN | Nachi-Fujikoshi | EZO (SPB-USA) | EZO (SPB-USA) |
---|---|---|---|---|---|---|
Open Type | B6806 | 6806 | 6806 | 6806 | – | – |
Single Shielded | – | – | 6806Z | – | – | – |
Double Shielded | B6806ZZ | 6806ZZ | 6806ZZ | – | 6806ZZ | – |
Rubber Sealed | B6806DDU | 6806DDU | 6806LLU | 6806-2NSE | 6806H2RS | 6806-2RS |
Please select between the four options above:

B6806 Ball Bearing
6806 Ball Bearing

6806Z Ball Bearing

B6806ZZ Ball Bearing
6806ZZ Ball Bearing

B6806DDU Ball Bearing
6806DDU Ball Bearing
6806LLU Ball Bearing
6806-2NSE Ball Bearing
6806H2RS Ball Bearing
6806-2RS Ball Bearing
Deep Groove Ball Bearings 6806 – 30X42X7mm Description
The 6806 is a 30 mm Ball Bearing that can be used in many rotary and factory automation applications. The 6806 Deep Groove Ball Bearings is an open style bearing. The 6806Z ball bearing is a single row raceway and single shielded. The 6806ZZ ball bearing has a single row raceway and it is shielded on each side. The B6806DDU, 6806DDU, 6806LLU, 6806-2NSE, 6806H2RS, 6806-2RS ball bearing are shielded by two rubber seals on each side. The 6806 30 mm Ball Bearing Inner Dimension 30mm X Outer Dimension 42mm X Width 7mm is an open style ball bearing designed for high rotational speeds and high dynamic loads.
6806 Ball Bearings 30X42X7mm Specifications & Dimensions
Universal | 6806 |
---|---|
Type | Ball |
Inner/Outer Ring Material | Steel |
Precision | Grade 0 |
Inner Dimension d(Ø) | 30 |
Outer Dimension D(Ø) | 42 |
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 |

Deep Groove Ball Bearings 6806 – Technical Specifications/Dimensions
Open Ball Bearings
Double Shielded Ball Bearings
Other Ball Bearing Series