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Bearing specifications
SKF NJ 2224 ECJ/C4 Cylindrical Roller Bearing
- HCT SKU
- HCT-019252
- Brand
- SKF
- Series
- NJ Series
- Configuration
- Single row · Without seal · Increased clearance (C4)
- Bore (d) 120 mm
- Outside (D) 215 mm
- Width (B) 58 mm
- Dynamic load (C) 520 kN
pcs
Overview
SKF NJ 2224 ECJ/C4 cylindrical roller bearing. 120 mm bore, 215 mm outside diameter, 58 mm width. Open, C4 clearance. Request a quote from HCT Bearings today.
Bearing designation
How NJ 2224 ECJ/C4 is put together: 4 verified elements.
- NJ 2224 Basic designation Single row cylindrical roller bearing 120 mm bore.
- EC Internal design Optimised internal design Optimised internal design with more and larger rollers and improved roller end / flange contact.
- J Cage Stamped steel cage, roller centred Stamped steel cage, roller centred.
- / C4 Clearance Clearance greater than C3 Radial internal clearance greater than C3.
Product information
Units
Dimensions and mass
| Bore diameter (d) | 120 mm |
|---|---|
| Outer diameter (D) | 215 mm |
| Width (B) | 58 mm |
Basic load ratings
| Dynamic load rating (C) | 520 kN |
|---|---|
| Static load rating (C0) | 630 kN |
Speeds
| Reference speed | 3 400 r/min |
|---|---|
| Limiting speed | 3 600 r/min |
Design and properties
- Seal / Shield
- Without seal
- Internal Clearance
- Increased clearance (C4) greater than C3
- Cage
- Sheet metal 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.
