Front elevation · drawn to proportion
MALAYA · Tapered Roller Bearings
30304
Tapered Roller Bearings
- ⌀d20mm
- ⌀D52mm
- B16.25mm
MALAYA 30304 is a tapered roller bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 20 mm bore, a 52 mm outside diameter and a width of 16.25 mm. Supplied with CN internal clearance and steel cage. Rated to 14,000 rpm under oil lubrication. Dimensionally interchangeable with SKF 30304 and Timken 30304.
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.
- SKF30304
- Timken30304
Specification
Dimensions
| Bore Ø | 20mm |
|---|---|
| Outside Ø | 52mm |
| Width | 16.25mm |
| Mass | 0.17kg |
Design
| Type | Single Row Roller |
|---|---|
| Rolling element | Roller |
| Rows | Single Row |
| Sealing | Open |
| Cage | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 41.9kN |
|---|---|
| Static load C₀ | 32.5kN |
| Fatigue limit Pu | 3.55kN |
| Limiting speed (oil) | 14,000rpm |
| Limiting speed (grease) | 12,000rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |