Front elevation · drawn to proportion
MALAYA · Cylindrical Roller Bearings
NJ230ECJ
Cylindrical Roller Bearings
- ⌀d150mm
- ⌀D270mm
- B47mm
MALAYA NJ230ECJ is a cylindrical roller bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 150 mm bore, a 270 mm outside diameter and a width of 47 mm. Supplied with CN internal clearance and steel cage. Rated to 2,800 rpm under oil lubrication. Dimensionally interchangeable with SKF NJ 230 ECJ.
Quoted the same working day. Orders placed before 4 PM dispatch same day.
Interchange
Same ISO envelope. These designations share the dimensions above and fit the same housing.
- SKFNJ 230 ECJ
Specification
Dimensions
| Bore Ø | 150mm |
|---|---|
| Outside Ø | 270mm |
| Width | 47mm |
| Mass | 10.5kg |
Design
| Type | Single Row Roller |
|---|---|
| Rolling element | Roller |
| Rows | Single Row |
| Sealing | Open |
| Cage | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 510kN |
|---|---|
| Static load C₀ | 600kN |
| Fatigue limit Pu | 64kN |
| Limiting speed (oil) | 2,800rpm |
| Limiting speed (grease) | 2,600rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |