Front elevation · drawn to proportion
MALAYA · Thrust Ball Bearings
51128
Thrust Ball Bearings
- ⌀d140mm
- ⌀D180mm
- B31mm
MALAYA 51128 is a thrust ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 140 mm bore, a 180 mm outside diameter and a width of 31 mm. Supplied with CN internal clearance and sheet metal cage. Rated to 1 rpm under oil lubrication. Dimensionally interchangeable with SKF 51128 and NTN 51128.
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.
- SKF51128
- NTN51128
Specification
Dimensions
| Bore Ø | 140mm |
|---|---|
| Outside Ø | 180mm |
| Width | 31mm |
| Mass | 1kg |
Design
| Type | Single Row Ball |
|---|---|
| Rolling element | Ball |
| Rows | Single Row |
| Sealing | Open |
| Cage | Sheet Metal |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 1kN |
|---|---|
| Static load C₀ | 1kN |
| Fatigue limit Pu | 1kN |
| Limiting speed (oil) | 1rpm |
| Limiting speed (grease) | 1,800rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |