45 mm x 62 mm x 25 mm KOYO NKJ45/25 needle roller bearings
| Brand Name |
KOYO |
| Model Number |
NKJ45/25 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOYO NKJ45/25 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 23148RHAK |
| Size (mm) | 240x400x128 |
| Bore Diameter (mm) | 240 |
| Outer Diameter (mm) | 400 |
| Width (mm) | 128 |
| d | 240 mm |
| D | 400 mm |
| B | 128 mm |
| C | 128 mm |
| r min. | 4 mm |
| da min. | 258 mm |
| Da max. | 382 mm |
| ra max. | 3 mm |
| Weight | 61,1 Kg |
| Basic dynamic load rating (C) | 1810 kN |
| Basic static load rating (C0) | 3200 kN |
| (Grease) Lubrication Speed | 790 r/min |
| (Oil) Lubrication Speed | 1000 r/min |
| Calculation factor (e) | 0,31 |
| Calculation factor (Y0) | 2,14 |
| Calculation factor (Y1) | 2,19 |