| Attributes | Values |
| Part Number | 6904zz Bearings |
| Bearing Type | Shielded or Seal and Open are available. |
| Bore Dia (d) | 20mm |
| Outer Dia (D) | 37mm |
| Width (B) | 9mm |
| Material | 52100 Chrome steel, stainless steel and ceramic are available. |
| Dynamic Load Rating (Cr) (Newtons) | 6381 |
| Static Load Rating (Cor) (Newtons) | 3682 |
| Max Speed (Grease) (X1000 RPM) | 19 |
| Clearance | CO, C2 and C3 are available. |
| Weight (g) (grams) | 40.00 |
| Note | ABEC Grades 1, 3, 5, 7, and 9 are available. |
6904 ZZ Bearings has two non-contact metal shields one on each side of the ball bearing. These are high quality bearings used in axial fans, motors clutch, idler wheels, ATV, HVAC and many other industrial applications.
6904 ZZ Bearing are made of Chrome Steel, pre-lubricated with grease and has metal shields on both sides to protect the bearings from dust or any other types of possible contamination.
