Cuscinetti assiali a sfere01153308
CUSCINETTO SKF 53308
Cuscinetti assiali a sfere · 40 × 78 mm
Description
Single direction thrust ball bearings, with sphered housing washer, can accommodate axial loads in one direction. They must not be subjected to any radial load. Many of the components are interchangeable. The shaft washers have a ground bore that enables an interference fit. The sphered housing washers can accommodate initial misalignment when configured correctly with a sphered seat washer or a machine component with a sphered surface.
- Separable design facilitates mounting/dismounting and maintenance inspections
- Interchangeable components
- Ground bore of shaft washers enables interference fit
- Sphered housing washers can accommodate initial misalignment
Key data
Cuscinetti assiali a sfere- Bore diameter
- 40mm
- Outside diameter
- 78mm
- Basic dynamic load rating
- 61.8kN
- Basic static load rating
- 122kN
- Limiting speed
- 4,000r/min
- Reference speed
- 2,800r/min
Item details
- Item
- 01153308
- Category
- A.01.01
- Unit of measure
- PZ
Technical specifications
18 specifications · highlighted (yellow border): used as catalog filters
| Bore diameter | 40mm |
|---|---|
| Outside diameter | 78mm |
| Radius of fillet (max.) | 1mm |
| Diameter of housing abutment (max.) | 60mm |
| Diameter of shaft abutment (min.) | 63mm |
| Basic dynamic load rating | 61.8kN |
|---|---|
| Basic static load rating | 122kN |
| Limiting speed | 4,000r/min |
| Reference speed | 2,800r/min |
| Fatigue load limit | 4.5kN |
| Cage | Sheet metal |
|---|---|
| Material, bearing | Bearing steel |
| Number of rows | 1 |
| Coating | Without |
| Tolerance class | Normal |
|---|
| UNSPSC code | 31171507 |
|---|---|
| EClass code | 23-05-10-01 |
| Indicative carbon footprint for new product | 2kg CO2e |