Representative image · Self-Aligning Ball Bearings
MALAYA · Self-Aligning Ball Bearings
2304-2RS
Self-Aligning Ball Bearings
- ⌀d20mm
- ⌀D52mm
- B21mm
MALAYA 2304-2RS is a self-aligning ball 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 21 mm. Supplied with rubber seal on both sides, CN internal clearance and steel cage. Rated to 19,000 rpm under oil lubrication. Dimensionally interchangeable with SKF 2304 M, NSK 2304 and Timken 2304TN1-2RS.
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.
- SKF2304 M
- NSK2304
- Timken2304TN1-2RS
Specification
Dimensions
| Bore Ø | 20mm |
|---|---|
| Outside Ø | 52mm |
| Width | 21mm |
| Mass | 0.23kg |
Design
| Type | Double Row Ball |
|---|---|
| Rolling element | Ball |
| Rows | Double Row |
| Sealing | Sealed (2RS) |
| Cage | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 18.2kN |
|---|---|
| Static load C₀ | 4.75kN |
| Fatigue limit Pu | 0.24kN |
| Limiting speed (oil) | 19,000rpm |
| Limiting speed (grease) | 26,000rpm |
| Max misalignment | 3° |
| Min temperature | -40°C |
| Max temperature | 120°C |
Nearest sizes
Same family, closest bore — the usual substitutions.