Model Numbers: B6904, 6904, 6904Z, B6904ZZ, 6904ZZ, B6904DDU, 6904DDU, 6904LLU, 6904-2NSE, 6904H2RS, 6904-2RS
Brands Carried: MISUMI, NSK, NTN, Nachi-Fujikoshi, EZO, EZO
Bearing Sizing: ID 20mm X OD 37mm X W 9mm, 20 mm Ball Bearing
Bearing Seals: Open, Single Shielded, Double Shielded, Rubber Sealed
For more 6904 ball bearings and seal options — we have hundreds visit MISUMI.
Select Part Numbers to Buy 6904 Ball Bearings
| Bearing Seals | MISUMI | NSK | NTN | Nachi-Fujikoshi | EZO (SPB-USA) | EZO (SPB-USA) |
|---|---|---|---|---|---|---|
| Open Type | B6904 | 6904 | 6904 | 6904 | – | – |
| Single Shielded | – | 6904Z | 6904Z | – | – | – |
| Double Shielded | B6904ZZ | 6904ZZ | 6904ZZ | – | 6904ZZ | – |
| Rubber Sealed | B6904DDU | 6904DDU | 6904LLU | 6904-2NSE | 6904H2RS | 6904-2RS |
Please select between the four options above:
B6904 Ball Bearing
6904 Ball Bearing
6904Z Ball Bearing
B6904ZZ Ball Bearing
6904ZZ Ball Bearing
B6904DDU Ball Bearing
6904DDU Ball Bearing
6904LLU Ball Bearing
6904-2NSE Ball Bearing
6904H2RS Ball Bearing
6904-2RS Ball Bearing
Deep Groove Ball Bearings 6904 – 20X37X9mm Description
The 6904 is a 20 mm Ball Bearing that can be used in many rotary and factory automation applications. The 6904 Deep Groove Ball Bearings is an open style bearing. The 6904Z ball bearing is a single row raceway and single shielded. The 6904ZZ ball bearing has a single row raceway and it is shielded on each side. The B6904DDU, 6904DDU, 6904LLU, 6904-2NSE, 6904H2RS, 6904-2RS ball bearing are shielded by two rubber seals on each side. The 6904 20 mm Ball Bearing Inner Dimension 20mm X Outer Dimension 37mm X Width 9mm is an open style ball bearing designed for high rotational speeds and high dynamic loads.
6904 Ball Bearings 20X37X9mm Specifications & Dimensions
| Universal | 6904 |
|---|---|
| Type | Ball |
| Inner/Outer Ring Material | Steel |
| Precision | Grade 0 |
| Inner Dimension d(Ø) | 20 |
| Outer Dimension D(Ø) | 37 |
| Width B (or T)(mm) | 9 |
| Retainer Type | Punching |
| Load Direction | Radial |
| Specifications/Environment | Standard |
| Number of Raceway Ring Rows | Single Track |
| Size Standards | Metric Series |
Deep Groove Ball Bearings 6904 – Technical Specifications/Dimensions
Open Ball Bearings
Double Shielded Ball Bearings
Other Ball Bearing Series
