Front elevation · drawn to proportion
MALAYA · Thrust Ball Bearings
51311
Thrust Ball Bearings
- ⌀d55mm
- ⌀D105mm
- B35mm
MALAYA 51311 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 105 mm outside diameter and a width of 35 mm. Supplied with CN internal clearance and sheet metal cage. Rated to 3,200 rpm under oil lubrication. Dimensionally interchangeable with SKF 51311, NSK 51311 and NTN 51311.
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.
- SKF51311
- NSK51311
- NTN51311
Specification
Dimensions
| Bore Ø | 55mm |
|---|---|
| Outside Ø | 105mm |
| Width | 35mm |
| Mass | 1.3kg |
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 | 101kN |
|---|---|
| Static load C₀ | 224kN |
| Fatigue limit Pu | 8.3kN |
| Limiting speed (oil) | 3,200rpm |
| Limiting speed (grease) | 2,200rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |