105 mm x 160 mm x 41 mm skf NN 3021 KTN9/SP Super-precision cylindrical roller bearings
| Brand Name |
skf |
| Model Number |
NN 3021 KTN9/SP |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
skf NN 3021 KTN9/SP bearing Size Chart (mm/inches) |
|---|
| Bearing number | 42683/42620 |
| Bore Diameter (mm) | 73,025 |
| Width (mm) | 31 |
| d | 73,025 mm |
| T | 30,162 mm |
| B | 31 mm |
| C | 22,225 mm |
| a | 27,1 mm |
| r min. | 3,6 mm |
| r1 min. | 3,2 mm |
| Da | 114 mm |
| db | 81 mm |
| da | 88 mm |
| Db | 121 mm |
| Basic dynamic load rating (C) | 143 kN |
| Basic static load rating (C0) | 225 kN |
| Calculation factor (e) | 0,42 |
| Calculation factor (Y0) | 0,79 |