Front elevation · drawn to proportion
MALAYA · Deep Groove Ball Bearings
312-2Z
Deep Groove Ball Bearings
- ⌀d60mm
- ⌀D130mm
- B31mm
MALAYA 312-2Z is a deep groove ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 60 mm bore, a 130 mm outside diameter and a width of 31 mm. Supplied with steel shield on both sides, CN internal clearance and steel cage. Rated to 4,500 rpm under oil lubrication. Dimensionally interchangeable with SKF 312-2Z.
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.
- SKF312-2Z
Specification
Dimensions
| Bore Ø | 60mm |
|---|---|
| Outside Ø | 130mm |
| Width | 31mm |
| Mass | 1.89kg |
Design
| Type | Single Row Ball |
|---|---|
| Rolling element | Ball |
| Rows | Single Row |
| Sealing | Shielded (2Z) |
| Cage | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 91.3kN |
|---|---|
| Static load C₀ | 78kN |
| Fatigue limit Pu | 3.35kN |
| Limiting speed (oil) | 4,500rpm |
| Limiting speed (grease) | 9,500rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |