NNU4926K
NNU4926K Industries and Applications ? We 4 mm ra max. sell discount Tapered Roller Bearing online as well NTK BEARING PRECISION AXLE CORP. as cheap machinery parts.
| Brand Name: |
NTN |
| Model Number: |
NNU4926K |
| ra max.: |
4 mm |
| Limiting speed: |
2800 r/min |
| Basic dynamic load rating C: |
1980 kN |
| Reference speed: |
1400 r/min |
| Limiting value e: |
0.3 |
| B: |
138 mm |
| da max.: |
247 mm |
| d: |
200 mm |
| PDF |
NNU4926K |
Product Details
| ra max. |
4 mm |
| Limiting speed |
2800 r/min |
| Basic dynamic load rating C |
1980 kN |
| Reference speed |
1400 r/min |
| Limiting value e |
0.3 |
| B |
138 mm |
| da max. |
247 mm |
| d |
200 mm |
| Basic static load rating C0 |
2800 kN |
| D |
420 mm |
| s max. |
9.4 mm |
| F |
253 mm |
| Calculation factor kr |
0.38 |
| db min. |
282 mm |
| Da max. |
399.8 mm |
| Fatigue load limit Pu |
255 kN |
| r3,4 min. |
5 mm |
| Axial load factor Y |
0.4 |
| d1 ≈ |
278 mm |
| da min. |
220 mm |