Mounted cone, pressed steel cage
The single row tapered roller bearing is available in metric dimensions (ISO 355 and JIS B 1512 standards) and in inches (ABMA standard, metric series including J). The single row in tapered roller bearing range, is the most widely used and is generally mounted in opposition.
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Product information
| PRODUCT DEFINITION | |
|---|---|
| Brand | NTN |
| d - Internal diameter | 55 mm |
| B - Bearing/Inner ring width | 23 mm |
| d1 - External diameter inner ring | 72,5 mm |
| PRODUCT PERFORMANCE | |
|---|---|
| C - Dynamic load | 86 kN |
| C0 - Static load | 109 kN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.4 |
| Y0 - Static axial load coefficient | 0.82 |
| Y2 - Upper axial load coefficient | 1.49 |
| ABUTMENT | |
|---|---|
| da max - Max shoulder diameter IR | 61 mm |
| db min - Min IR shoulder diameter | 63 mm |
| ra max - Max fillet radius | 1,5 mm |
