Cuscinetti a rullini014RNA49022RS
CUSCINETTO RULLINI RNA 4902-2RS(NB)
Cuscinetti a rullini · 28 × 13 mm
Description
Single row needle roller bearings without an inner ring consist of an outer ring with a needle roller and cage assembly. They are an excellent choice for compact bearing arrangements in applications where hardened and ground raceways can be provided on the shaft. The outer ring includes two integral flanges to guide the bearing axially and an annular groove with one or more lubrication holes to facilitate relubrication.
- High radial load carrying capacity
- High stiffness
- Low cross-sectional height
- Accommodate axial displacement in both directions
- Integral sealing prolongs bearing service life
Key data
Cuscinetti a rullini- Outside diameter
- 28mm
- Width
- 13mm
- Basic dynamic load rating
- 9.13kN
- Basic static load rating
- 12kN
- Limiting speed
- 9,500r/min
- Fatigue load limit
- 1.43kN
Item details
- Item
- 014RNA49022RS
- Category
- A.01.02
- Unit of measure
- PZ
Technical specifications
22 specifications · highlighted (yellow border): used as catalog filters
| Outside diameter | 28mm |
|---|---|
| Width | 13mm |
| Radius of fillet (max.) | 0.3mm |
| Diameter of housing abutment (max.) | 26mm |
| Basic dynamic load rating | 9.13kN |
|---|---|
| Basic static load rating | 12kN |
| Limiting speed | 9,500r/min |
| Fatigue load limit | 1.43kN |
| Sealing | Seal on both sides |
|---|---|
| Cage | Sheet steel |
| Material, bearing | Bearing steel |
| Lubricant | Grease |
| Number of rows | 1 |
| Relubrication feature | With |
| Coating | Without |
| Sealing type | Contact |
| Outer ring type | Machined (solid) |
| Bearing part | Bearing without inner ring |
| Tolerance class | Normal |
|---|
| UNSPSC code | 31171512 |
|---|---|
| EClass code | 23-05-09-03 |
| Indicative carbon footprint for new product | 0.08kg CO2e |