Representative image · Deep Groove Ball Bearings
MALAYA · Deep Groove Ball Bearings
6818-2Z
Deep Groove Ball Bearings
- ⌀d90mm
- ⌀D115mm
- B13mm
MALAYA 6818-2Z is a deep groove ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 90 mm bore, a 115 mm outside diameter and a width of 13 mm. Supplied with steel shield on both sides, CN internal clearance and steel cage. Rated to 7,000 rpm under oil lubrication. Dimensionally interchangeable with SKF 61818 and NSK 6818.
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.
- SKF61818
- NSK6818
Specification
Dimensions
| Bore Ø | 90mm |
|---|---|
| Outside Ø | 115mm |
| Width | 13mm |
| Mass | 0.28kg |
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 | 19.5kN |
|---|---|
| Static load C₀ | 17kN |
| Fatigue limit Pu | 0.915kN |
| Limiting speed (oil) | 7,000rpm |
| Limiting speed (grease) | 11,000rpm |
| Min temperature | -40°C |
| Max temperature | 120°C |
Nearest sizes
Same family, closest bore — the usual substitutions.