Open a larger view
Bearing specifications
SKF NJ 2220 ECML Cylindrical Roller Bearing
- HCT SKU
- HCT-019244
- Brand
- SKF
- Series
- NJ Series
- Configuration
- Single row · Without seal · Normal clearance (CN)
- Bore (d) 100 mm
- Outside (D) 180 mm
- Width (B) 46 mm
- Dynamic load (C) 380 kN
pcs
Overview
SKF NJ 2220 ECML cylindrical roller bearing. 100 mm bore, 180 mm outside diameter, 46 mm width. Open. Request a quote from HCT Bearings for price and lead time.
Bearing designation
How NJ 2220 ECML is put together: 3 verified elements.
- NJ 2220 Basic designation Single row cylindrical roller bearing 100 mm bore.
- EC Internal design Optimised internal design Optimised internal design with more and larger rollers and improved roller end / flange contact.
- ML Cage Brass window-type cage Machined brass window-type cage.
Product information
Units
Dimensions and mass
| Bore diameter (d) | 100 mm |
|---|---|
| Outer diameter (D) | 180 mm |
| Width (B) | 46 mm |
Basic load ratings
| Dynamic load rating (C) | 380 kN |
|---|---|
| Static load rating (C0) | 450 kN |
Speeds
| Reference speed | 4 000 r/min |
|---|---|
| Limiting speed | 6 700 r/min |
Design and properties
- Seal / Shield
- Without seal
- Internal Clearance
- Normal clearance (CN)
- Cage
- Machined brass cage
- Rows
- Single row
Converted values are shown for convenience only. The metric figures are the published data.
Specifications are provided for product selection and may vary by configuration. Please contact us for confirmation before ordering.
