Front elevation · drawn to proportion
MALAYA · Angular Contact Ball Bearings
20TAC47B
Angular Contact Ball Bearings
- ⌀d20mm
- ⌀D47mm
- B15mm
MALAYA 20TAC47B is a angular contact ball bearing manufactured to ISO dimensional and tolerance standards for industrial plant and OEM use. It has a 20 mm bore, a 47 mm outside diameter and a width of 15 mm. Supplied with CN internal clearance and non-metallic cage. Rated to 12,000 rpm under oil lubrication.
Quoted the same working day. Orders placed before 4 PM dispatch same day.
Specification
Dimensions
| Bore Ø | 20mm |
|---|---|
| Outside Ø | 47mm |
| Width | 15mm |
| Mass | 0.13kg |
Design
| Type | Single Row Ball |
|---|---|
| Rolling element | Ball |
| Rows | Single Row |
| Sealing | Open |
| Cage | Non-metallic |
| Material | Steel |
| Clearance | CN |
| Precision | Class 4 (P4) |
| Size standard | Metric System |
Performance
| Dynamic load C | 22kN |
|---|---|
| Static load C₀ | 49kN |
| Fatigue limit Pu | 1.8kN |
| Limiting speed (oil) | 12,000rpm |
| Limiting speed (grease) | 9,000rpm |
| Min temperature | -30°C |
| Max temperature | 120°C |
Additional
| Contact angle | 60 ° |
|---|