6311DDUCM NSK

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. DDU Rubber Seals At Each Side Of The Bearing
2. CM Ball Bearing, Special Radial Internal Clearance For Electric Motors, Can Be Used As Standard 'CN' Clearance

Technical details

1. Availability 25 pcs
2. Brand NSK
3. Item number 6311DDUCM NSK
4. Also known as 6311 2RS
   6311-2RS1
   6311-2RS1/QE6
   6311-2RSR
   6311DDU
   6311EE
   6311LLU
   
5. EAN 00029176065842
6. Category Deep Groove Ball Bearings Single Row

Weight and Dimensions

1. Weight (kg) 1.38

Product Properties

1. Bore C - Cylindrical Bore
2. Seal 2RS - Rubber 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