Front elevation · drawn to proportion
MALAYA · Cylindrical Roller Bearings
NU2220ECJ
Cylindrical Roller Bearings
- ⌀d100mm
- ⌀D180mm
- B46mm
MALAYA NU2220ECJ is a cylindrical roller bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 100 mm bore, a 180 mm outside diameter and a width of 46 mm. Supplied with CN internal clearance and steel cage. Rated to 4,500 rpm under oil lubrication. Dimensionally interchangeable with SKF NU 2220 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.
- SKFNU 2220 ECJ
Specification
Dimensions
| Bore Ø | 100mm |
|---|---|
| Outside Ø | 180mm |
| Width | 46mm |
| Mass | 4.81kg |
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 | 380kN |
|---|---|
| Static load C₀ | 450kN |
| Fatigue limit Pu | 54kN |
| Limiting speed (oil) | 4,500rpm |
| Limiting speed (grease) | 4,000rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |