6903ZZCM NSK

All dimensions

1. Inner (d) MM 17
2. Outer (D) MM 30
3. Width (B) MM 7
4. Inner (d) Inch 0.6693
5. Outer (D) Inch 1.1811
6. Width (B) Inch 0.2756

Suffix description

1. ZZ Two Metallic Shields
2. CM Ball Bearing, Special Radial Internal Clearance For Electric Motors, Can Be Used As Standard 'CN' Clearance

Technical details

1. Availability 350 pcs
2. Brand NSK
3. Item number 6903ZZCM NSK
4. Also known as 61903-2Z/QE6
   
5. EAN 00029176030031
6. Category Deep Groove Ball Bearings Single Row

Weight and Dimensions

1. Weight (kg) 0.0168

Product Properties

1. Bore C - Cylindrical Bore
2. Seal ZZ/2Z - Steel Seal on Two Sides
3. Cage Type S - Steel or Standard Cage
4. External Modification No External Modification
5. Radial Internal Play Cn Normal Internal Play
6. Precision Standard Precision
7. Lubrication Standard Lubrication
8. Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C
9. Special Treatment No Special Treatment