Front elevation · drawn to proportion
MALAYA · Self-Aligning Ball Bearings
1321
Self-Aligning Ball Bearings
- ⌀d105mm
- ⌀D225mm
- B49mm
MALAYA 1321 is a self-aligning ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 105 mm bore, a 225 mm outside diameter and a width of 49 mm. Supplied with CN internal clearance and steel cage. Rated to 3,200 rpm under oil lubrication. Dimensionally interchangeable with NSK 1321.
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.
- NSK1321
Specification
Dimensions
| Bore Ø | 105mm |
|---|---|
| Outside Ø | 225mm |
| Width | 49mm |
| Mass | 9.89kg |
Design
| Type | Double Row Ball |
|---|---|
| Rolling element | Ball |
| Rows | Double Row |
| Sealing | Open |
| Cage | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 154kN |
|---|---|
| Static load C₀ | 64.5kN |
| Fatigue limit Pu | 1.8kN |
| Limiting speed (oil) | 3,200rpm |
| Limiting speed (grease) | 2,600rpm |
| Max misalignment | 3° |
| Min temperature | -40°C |
| Max temperature | 120°C |