Front elevation · drawn to proportion
MALAYA · Deep Groove Ball Bearings
6404-2Z
Deep Groove Ball Bearings
- ⌀d20mm
- ⌀D72mm
- B19mm
MALAYA 6404-2Z is a deep groove ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 20 mm bore, a 72 mm outside diameter and a width of 19 mm. Supplied with steel shield on both sides, CN internal clearance and steel cage. Rated to 15,000 rpm under oil lubrication.
Quoted the same working day. Orders placed before 4 PM dispatch same day.
Specification
Dimensions
| Bore Ø | 20mm |
|---|---|
| Outside Ø | 72mm |
| Width | 19mm |
| Mass | 0.41kg |
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 | 30.7kN |
|---|---|
| Static load C₀ | 15kN |
| Fatigue limit Pu | 0.64kN |
| Limiting speed (oil) | 15,000rpm |
| Limiting speed (grease) | 24,000rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |