Cylindrical Roller Bearing All Kinds of Roller Bearings Nu1020m Nn3020K Nn3020K/P5
| Model Number |
Nu1020m |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Cylindrical Roller Bearing All Kinds of Roller Bearings Nu1020m Nn3020K Nn3020K/P5 Size Chart (mm/inches) |
|---|
| Bearing number | 679/672 |
| Size (mm) | 88.9x168.275x41.275 |
| Bore Diameter (mm) | 88,9 |
| Outer Diameter (mm) | 168,275 |
| Width (mm) | 41,275 |
| d | 88,9 mm |
| D | 168,275 mm |
| T | 41,275 mm |
| B | 41,275 mm |
| C | 30,162 mm |
| R | 3,6 mm |
| r | 3,3 mm |
| a - | 2,8 mm |
| Da | 160 mm |
| db | 107 mm |
| da | 101 mm |
| Db | 149 mm |
| Aa | 5 mm |
| Ab | 2 mm |
| Weight | 3,98 Kg |
| Basic static load rating (C0) | 386 kN |
| Factor (G1) | 182,5 |
| Factor (G2) | 37,3 |
| Factor (Cg) | 0,0284 |
| Factor (K) | 1,24 |
| Basic dynamic load rating (C90) | 63,5 |
| Basic dynamic load rating (Ca90) | 51,2 |
| Basic dynamic load rating (C1) | 245 kN |
| Calculation factor (e) | 0,47 |