20 mm x 47 mm x 14 mm NACHI 7204C Angular contact ball bearings
| Brand Name |
NACHI |
| Model Number |
7204C |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NACHI 7204C bearing Size Chart (mm/inches) |
|---|
| Bearing number | PSL 612-207 |
| Size (mm) | 340x520x190 |
| Bore Diameter (mm) | 340 |
| Outer Diameter (mm) | 520 |
| Width (mm) | 190 |
| d | 340 mm |
| D | 520 mm |
| T | 190 mm |
| B1 | 87,5 mm |
| C | 145 mm |
| T1 | 22,5 mm |
| a | 212,7 mm |
| r1 min. | 6 mm |
| r3 min. | 2,5 mm |
| db | 376 mm |
| ra max. | 5 mm |
| Db | 492 mm |
| Weight | 109 Kg |
| Basic dynamic load rating (C) | 2055 kN |
| Basic static load rating (C0) | 4265 kN |
| (Grease) Lubrication Speed | 360 r/min |
| (Oil) Lubrication Speed | 460 r/min |
| Calculation factor (e) | 0,44 |
| Calculation factor (Y1) | 1,5 |
| Calculation factor (Y2) | 2,3 |