Cuscinetti a rullini014HK40202RS
ASTUCCIO HK 40/20 2RS
Cuscinetti a rullini · 47 × 20 mm
Description
Drawn cup needle roller bearings are typically used in applications where the housing bore cannot be used as a raceway for a needle roller and cage assembly, but where a very compact and economical bearing arrangement is required. Owing to their large number of rollers, the bearings have a high load carrying capacity and stiffness. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out. Sealed bearings are delivered with an initial grease fill.
- High radial load carrying capacity
- High stiffness
- Very low cross-sectional height
- Sealed for increased reliability
Key data
Cuscinetti a rullini- Outside diameter
- 47mm
- Width
- 20mm
- Basic dynamic load rating
- 19kN
- Basic static load rating
- 39kN
- Limiting speed
- 4,500r/min
- Fatigue load limit
- 4.55kN
Item details
- Item
- 014HK40202RS
- Category
- A.01.02
- Unit of measure
- PZ
Technical specifications
20 specifications · highlighted (yellow border): used as catalog filters
| Outside diameter | 47mm |
|---|---|
| Width | 20mm |
| Basic dynamic load rating | 19kN |
|---|---|
| Basic static load rating | 39kN |
| Limiting speed | 4,500r/min |
| Fatigue load limit | 4.55kN |
| Sealing | Seal on both sides |
|---|---|
| Cage | Sheet steel |
| Material, bearing | Bearing steel |
| Lubricant | Grease |
| Number of rows | 1 |
| Relubrication feature | Without |
| Coating | Without |
| Sealing type | Contact |
| Outer ring type | Drawn cup with open ends |
| Bearing part | Bearing without inner ring |
| Tolerance class | Normal |
|---|
| UNSPSC code | 31171512 |
|---|---|
| EClass code | 23-05-09-03 |
| Indicative carbon footprint for new product | 0.18kg CO2e |