B20-122C3UR7 UMEL NSK

All dimensions

1. Inner (d) MM 20
2. Outer (D) MM 47
3. Width (B) MM 16
4. Inner (d) Inch 0.7874
5. Outer (D) Inch 1.8504
6. Width (B) Inch 0.6299

Suffix description

1. C3 Internal Clearance Larger Than Normal
2. UR7 NSK’s ‘UR’ Carbonitrided Heat Treatment Enhances Bearing Fatigue Life Under Contaminated Environments Such As Ones Commonly Found In Gearboxes
3. UME Lubricant, Operating Temperature -10 ~ 130°C
4. L Approx. 20% To 30% Fill

Technical details

1. Availability 9 pcs
2. Brand NSK
3. Item number B20-122C3UR7 UMEL NSK
4. Also known as B20-122C3UR7
   
5. Category Deep Groove Ball Bearings Single Row

Weight and Dimensions

1. Weight (kg) 0.112

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 C3 Internal Play (Higher than Cn)
6. Precision Standard Precision
7. Lubrication Higher and Lower Temperature Grease
8. Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C
9. Special Treatment No Special Treatment