Front elevation · drawn to proportion
MALAYA · Cylindrical Roller Bearings
NU238ECM
Cylindrical Roller Bearings
- ⌀d190mm
- ⌀D340mm
- B55mm
MALAYA NU238ECM is a cylindrical roller bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 190 mm bore, a 340 mm outside diameter and a width of 55 mm. Supplied with CN internal clearance and brass cage. Rated to 2,200 rpm under oil lubrication. Dimensionally interchangeable with SKF NU 238 ECM.
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 238 ECM
Specification
Dimensions
| Bore Ø | 190mm |
|---|---|
| Outside Ø | 340mm |
| Width | 55mm |
| Mass | 23.1kg |
Design
| Type | Single Row Roller |
|---|---|
| Rolling element | Roller |
| Rows | Single Row |
| Sealing | Open |
| Cage | Brass |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 800kN |
|---|---|
| Static load C₀ | 965kN |
| Fatigue limit Pu | 98kN |
| Limiting speed (oil) | 2,200rpm |
| Limiting speed (grease) | 2,000rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |