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MALAYA · Deep Groove Ball Bearings
309
Deep Groove Ball Bearings
- ⌀d45mm
- ⌀D100mm
- B25mm
MALAYA 309 is a deep groove ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 45 mm bore, a 100 mm outside diameter and a width of 25 mm. Supplied with CN internal clearance and steel cage. Rated to 7,500 rpm under oil lubrication. Dimensionally interchangeable with SKF 6309, NSK 6309 and Timken 309PPFS50000.
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.
- SKF6309
- NSK6309
- Timken309PPFS50000
Specification
Dimensions
| Bore Ø | 45mm |
|---|---|
| Outside Ø | 100mm |
| Width | 25mm |
| Mass | 0.89kg |
Design
| Type | Single Row Ball |
|---|---|
| Rolling element | Ball |
| Rows | Single Row |
| Sealing | Open |
| Cage | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 55kN |
|---|---|
| Static load C₀ | 44kN |
| Fatigue limit Pu | 1.86kN |
| Limiting speed (oil) | 7,500rpm |
| Limiting speed (grease) | 13,000rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |
Nearest sizes
Same family, closest bore — the usual substitutions.