FAG Drawn cup needle roller Bearings with open ends - HN1612
| Bearing number: | NNU4956K |
| Size (mm): | 280x380x100 |
| Bore Diameter (mm): | 280 |
| Outer Diameter (mm): | 380 |
| Width (mm): | 100 |
| d: | 280 mm |
| Fw: | 308 mm |
| D: | 380 mm |
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Product Details
| Bearing number | NNU4956K |
| Size (mm) | 280x380x100 |
| Bore Diameter (mm) | 280 |
| Outer Diameter (mm) | 380 |
| Width (mm) | 100 |
| d | 280 mm |
| Fw | 308 mm |
| D | 380 mm |
| B | 100 mm |
| C | 100 mm |
| r min. | 2,1 mm |
| da min. | 291 mm |
| da max | 305 mm |
| Da max. | 369 mm |
| db min | 316 mm |
| ra max. | 2 mm |
| Weight | 31,6 Kg |
| Basic dynamic load rating (C) | 976 kN |
| Basic static load rating (C0) | 2200 kN |
| (Grease) Lubrication Speed | 1300 r/min |
| Bearing No. | NNU4956K |
| r(min) | 2.1 |
| Cr | 1220 |
| C0r | 2200 |
| Cu | 239 |
| Grease lub. | 1300 |
| Oil lub. | 1500 |
| Ew | - |
| da(min) | 291 |
| da(max) | 305 |
| db(min) | 316 |
| Da(max) | 369 |
| Da(min) | - |
| ra(max) | 2 |
| (Refer.)Mass(kg) | 31.6 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
