BL311ZN NTN

All dimensions

1. Inner (d) MM 55
2. Outer (D) MM 120
3. Width (B) MM 29
4. Inner (d) Inch 2.1654
5. Outer (D) Inch 4.7244
6. Width (B) Inch 1.1417

Suffix description

1. Z Shield Of Pressed Sheet Steel On One Side Of The Bearing
2. N Snap Ring Groove In The Outer Ring

Technical details

1. Availability 0 pcs
2. Brand NTN
3. Item number BL311ZN NTN
4. Also known as 311-2Z
   
5. Category Deep Groove Ball Bearings Single Row

Weight and Dimensions

1. Weight (kg) 1.5

Product Properties

1. Bore C - Cylindrical Bore
2. Seal Z - Steel Seal on One Side
3. Cage Type S - Steel or Standard Cage
4. External Modification N - Snap Ring Groove in Outer Ring
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