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Bearing specifications
SKF NJ 211 ECM Cylindrical Roller Bearing
- HCT SKU
- HCT-019087
- Brand
- SKF
- Series
- NJ Series
- Configuration
- Single row · Without seal · Normal clearance (CN)
- Bore (d) 55 mm
- Outside (D) 100 mm
- Width (B) 21 mm
- Dynamic load (C) 96.5 kN
pcs
Overview
SKF NJ 211 ECM cylindrical roller bearing. 55 mm bore, 100 mm outside diameter, 21 mm width. Open. Request a quote from HCT Bearings for price and lead time.
Bearing designation
How NJ 211 ECM is put together: 3 verified elements.
- NJ 211 Basic designation Single row cylindrical roller bearing 55 mm bore.
- EC Internal design Optimised internal design Optimised internal design with more and larger rollers and improved roller end / flange contact.
- M Cage Machined brass cage, roller centred Machined brass cage, roller centred.
Product information
Units
Dimensions and mass
| Bore diameter (d) | 55 mm |
|---|---|
| Outer diameter (D) | 100 mm |
| Width (B) | 21 mm |
Basic load ratings
| Dynamic load rating (C) | 96.5 kN |
|---|---|
| Static load rating (C0) | 95 kN |
Speeds
| Reference speed | 7 500 r/min |
|---|---|
| Limiting speed | 8 000 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.
