Front elevation · drawn to proportion
MALAYA · Deep Groove Ball Bearings
6840
Deep Groove Ball Bearings
- ⌀d200mm
- ⌀D250mm
- B24mm
MALAYA 6840 is a deep groove ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 200 mm bore, a 250 mm outside diameter and a width of 24 mm. Supplied with CN internal clearance and steel cage. Rated to 3,200 rpm under oil lubrication. Dimensionally interchangeable with NSK 6840 and NTN 6840.
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.
- NSK6840
- NTN6840
Specification
Dimensions
| Bore Ø | 200mm |
|---|---|
| Outside Ø | 250mm |
| Width | 24mm |
| Mass | 2.35kg |
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 | 76.1kN |
|---|---|
| Static load C₀ | 102kN |
| Fatigue limit Pu | 2.9kN |
| Limiting speed (oil) | 3,200rpm |
| Limiting speed (grease) | 5,000rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |