Representative image · Self-Aligning Ball Bearings
MALAYA · Self-Aligning Ball Bearings
2218-2Z
Self-Aligning Ball Bearings
- ⌀d90mm
- ⌀D160mm
- B40mm
MALAYA 2218-2Z is a self-aligning ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 90 mm bore, a 160 mm outside diameter and a width of 40 mm. Supplied with steel shield on both sides, CN internal clearance and steel cage. Rated to 5,300 rpm under oil lubrication. Dimensionally interchangeable with SKF 2218, NSK 2218 and Timken 2218TN1.
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.
- SKF2218
- NSK2218
- Timken2218TN1
Specification
Dimensions
| Bore Ø | 90mm |
|---|---|
| Outside Ø | 160mm |
| Width | 40mm |
| Mass | 3.4kg |
Design
| Type | Double Row Ball |
|---|---|
| Rolling element | Ball |
| Rows | Double Row |
| Sealing | Shielded (2Z) |
| Cage | Steel |
| Clearance | CN |
| Precision | Grade 0 |
| Size standard | Metric System |
Performance
| Dynamic load C | 70.2kN |
|---|---|
| Static load C₀ | 28.5kN |
| Fatigue limit Pu | 1.32kN |
| Limiting speed (oil) | 5,300rpm |
| Limiting speed (grease) | 7,500rpm |
| Max misalignment | 2.5° |
| Min temperature | -40°C |
| Max temperature | 120°C |
Nearest sizes
Same family, closest bore — the usual substitutions.