Front elevation · drawn to proportion
MALAYA · Thrust Ball Bearings
51211
Thrust Ball Bearings
- ⌀d55mm
- ⌀D90mm
- B25mm
MALAYA 51211 is a thrust ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 55 mm bore, a 90 mm outside diameter and a width of 25 mm. Supplied with CN internal clearance and sheet metal cage. Rated to 4,000 rpm under oil lubrication. Dimensionally interchangeable with SKF 51211, NSK 51211 and NTN 51211.
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.
- SKF51211
- NSK51211
- NTN51211
Specification
Dimensions
| Bore Ø | 55mm |
|---|---|
| Outside Ø | 90mm |
| Width | 25mm |
| Mass | 0.59kg |
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 | 134kN |
| Fatigue limit Pu | 4.9kN |
| Limiting speed (oil) | 4,000rpm |
| Limiting speed (grease) | 2,800rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |