IR20X25X17 Needle Roller Bearing Inner Ring
| Model Number |
42CrMo4 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
IR20X25X17 Needle Roller Bearing Inner Ring Size Chart (mm/inches) |
|---|
| Bearing number | VEX 6 /NS 7CE1 |
| Size (mm) | 6x17x6 |
| Bore Diameter (mm) | 6 |
| Outer Diameter (mm) | 17 |
| Width (mm) | 6 |
| d | 6 mm |
| D | 17 mm |
| B | 6 mm |
| C | 6 mm |
| a | 5 mm |
| d1 | 9,2 mm |
| r1 min. | 0,3 mm |
| r2 min. | 0,3 mm |
| r3 min. | 0,15 mm |
| r4 min. | 0,15 mm |
| D1 | 13,9 mm |
| da min. | 8 mm |
| Da max. | 15 mm |
| db min | 8 mm |
| ra max. | 0,3 mm |
| rb max. | 0,15 mm |
| dh | 6,4 mm |
| Db max | 15,6 mm |
| Weight | 0,005 Kg |
| Basic dynamic load rating (C) | 1,56 kN |
| Basic static load rating (C0) | 0,5 kN |
| (Grease) Lubrication Speed | 170 000 r/min |
| (Oil) Lubrication Speed | 260 000 r/min |