Cuscinetti radiali a sfere013CR6204
ANELLO DI TENUTA CR 6204
Cuscinetti radiali a sfere · 20 × 47 × 14 mm
Description
Single row deep groove ball bearings are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types. Also available on request with special sized bore and/or outside diameters, suitable for reworked shafts and housings.
- Simple, versatile and robust design
- Low friction
- High-speed capability
- Accommodate radial and axial loads in both directions
- Require little maintenance
Key data
Cuscinetti radiali a sfere- Fatigue load limit
- 0.28kN
- Diameter of housing abutment (max.)
- 41.4mm
- Diameter of shaft abutment (min.)
- 25.6mm
- Chamfer dimension (min.)
- 1mm
- Indicative carbon footprint for new product
- 0.38kg CO2e
- Limiting speed
- 20,000r/min
Item details
- Item
- 013CR6204
- Category
- G.01
- Unit of measure
- PZ
Technical specifications
43 specifications
| Diameter of housing abutment (max.) | 41.4mm |
|---|---|
| Diameter of shaft abutment (min.) | 25.6mm |
| Chamfer dimension (min.) | 1mm |
| Width | 14mm |
| Outside diameter | 47mm |
| Bore diameter | 20mm |
| Deviation limits of mid-range bore diameter | -0.008 … 0mm |
| Deviation limits of mid-range outside diameter | -0.009 … 0mm |
| Deviation limits of ring width | -0.06 … 0mm |
| Shoulder diameter ≈ | 28.8mm |
| Radius of shaft or housing fillet (max.) | 1mm |
| Recess diameter ≈ | 40.59mm |
| Fatigue load limit | 0.28kN |
|---|---|
| Limiting speed | 20,000r/min |
| Reference speed | 32,000r/min |
| Basic static load rating | 6.55kN |
| Basic dynamic load rating | 13.5kN |
| Relubrication feature | Without |
|---|---|
| Lubricant | None |
| Sealing | Without |
| Coating | Without |
| Material, bearing | Bearing steel |
| Radial internal clearance | CN |
| Cage | Sheet metal |
| Bore type | Cylindrical |
| Number of rows | 1 |
| Locating feature, bearing outer ring | Without |
| Performance class | SKF Explorer |
| Matched arrangement | No |
| Filling slots | Without |
| Minimum load factor | 0.025 |
| ISO tolerance class for dimensions | P6 and tighter width tolerance |
|---|---|
| ISO tolerance class for geometrical tolerances | P5 |
| Range of section height at outer ring of assembled bearing | 7µm |
| Range of section height at inner ring of assembled bearing | 4µm |
| Maximum run-out of inner ring side face to the bore | 8µm |
| Perpendicularity of outer ring outside surface | 4µm |
| Maximum axial run-out of outer ring of assembled bearing | 8µm |
| Maximum axial run-out of inner ring of assembled bearing | 8µm |
| Calculation factor | 13 |
|---|
| UNSPSC code | 31171504 |
|---|---|
| EClass code | 23-05-08-01 |
| Indicative carbon footprint for new product | 0.38kg CO2e |