Rotelle a rulli (rotelle del tipo a giogo)014NA22072RS
CUSCINETTO RULLINI NA 2207 2RS
Rotelle a rulli (rotelle del tipo a giogo) · 35 × 23 mm
Description
Support rollers (yoke-type track rollers) are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. They are based on a single row needle roller bearing with an inner ring and have a thick-walled outer ring with a crowned running surface. They are supplied sealed and are ready-to-mount. The inner ring contains a lubrication hole to facilitate relubrication. The inner ring can be mounted separately from the outer ring and roller and cage assembly.
- High radial load carrying capacity
- Able to withstand shock loads
- Ready to mount
- Separable design
- Integral sealing prolongs bearing service life
Key data
Rotelle a rulli (rotelle del tipo a giogo)- Bore diameter
- 35mm
- Basic dynamic load rating
- 22.4kN
- Basic static load rating
- 35.5kN
- Limiting speed
- 2,200r/min
- Fatigue load limit
- 4.3kN
- Width outer ring
- 22.7mm
Item details
- Item
- 014NA22072RS
- Category
- A.01.02
- Unit of measure
- PZ
Technical specifications
23 specifications · highlighted (yellow border): used as catalog filters
| Bore diameter | 35mm |
|---|---|
| Width outer ring | 22.7mm |
| Width, outer ring | 22.7mm |
| Width, total | 23mm |
| Width of inner ring | 23mm |
| Basic dynamic load rating | 22.4kN |
|---|---|
| Basic static load rating | 35.5kN |
| Limiting speed | 2,200r/min |
| Fatigue load limit | 4.3kN |
| Sealing | Seal on both sides |
|---|---|
| Radial internal clearance | CN |
| Cage | With |
| Material, bearing | Bearing steel |
| Lubricant | Grease |
| Number of rows | 1 |
| Relubrication feature | With |
| Coating | Without |
| Sealing type | Contact |
| Rolling elements | Needle rollers |
| Bearing part | Complete track roller |
| Tolerance class | Other |
|---|
| UNSPSC code | 31171512 |
|---|---|
| EClass code | 23-05-09-03 |