Front elevation · drawn to proportion
MALAYA · Angular Contact Ball Bearings
3304 ATN9
Angular Contact Ball Bearings
- ⌀d20mm
- ⌀D52mm
- B22.2mm
MALAYA 3304 ATN9 is a angular contact 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 22.2 mm. Supplied with CN internal clearance and non-metallic cage. Rated to 9,000 rpm under oil lubrication. Dimensionally interchangeable with SKF 3304 ATN9.
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.
- SKF3304 ATN9
Specification
Dimensions
| Bore Ø | 20mm |
|---|---|
| Outside Ø | 52mm |
| Width | 22.2mm |
| Mass | 0.22kg |
Design
| Type | 2 Ball |
|---|---|
| Rolling element | Ball |
| Rows | 2 |
| Sealing | Open |
| Cage | Non-Metallic |
| Material | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 23.6kN |
|---|---|
| Static load C₀ | 14.6kN |
| Fatigue limit Pu | 0.62kN |
| Limiting speed (oil) | 9,000rpm |
| Limiting speed (grease) | 13,000rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |
Additional
| Contact angle | 30 ° |
|---|