RNU220 NSK

All dimensions

1. Inner (d) MM 120
2. Outer (D) MM 180
3. Width (B) MM 34
4. Inner (d) Inch 4.7244
5. Outer (D) Inch 7.0866
6. Width (B) Inch 1.3386

Suffix description

1. /S/ Special Heat Treatment (Black Oxidate Coating)
2. M Machined Brass Cage, Located On The Rolling Elements
3. MU1 Special Quality Control Specification
4. U303 The Code U303 In The Article Number Of An NSK Bearing Shows That It Was Specially Developed And Produced For Use In Wind Power Technology. These Wind Turbine Bearings Are Made From Premium, High-Purity Bearing Steels And Special Steels Used Exclusively By NSK. They Are Also Assembled In Separate Production Areas And Subject To Special Packaging Regulations, Which Prevent Contamination

Technical details

1. Availability 1 pc
2. Brand NSK
3. Item number RNU220 NSK
4. Category Cylindrical Roller Bearing Single Row

Weight and Dimensions

1. Weight (kg) 3.47

Product Properties

1. Bore C - Cylindrical Bore
2. Seal No Seal
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. Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C