Tapered roller bearing, 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.
This kit contains the following reference(s)
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Product information
| PRODUCT DEFINITION | |
|---|---|
| Brand | NTN |
| d - Internal diameter | 95,25 mm |
| D - External diameter | 152,4 mm |
| B - Bearing/Inner ring width | 36,322 mm |
| C - Outer ring width | 30,162 mm |
| T - Total width | 39,688 mm |
| d1 - External diameter inner ring | 121,2 mm |
| a - Charge load application point | 37,088 mm |
| Mass | 2,51 kg |
| PRODUCT PERFORMANCE | |
|---|---|
| C - Dynamic load | 180 kN |
| C0 - Static load | 279 kN |
| Cu - Fatigue limit load | 32,1 kN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.44 |
| Y0 - Static axial load coefficient | 0.75 |
| Y2 - Upper axial load coefficient | 1.36 |
| N lim - Oil lubrication limit speed | 3100 tr/min |
| N lim - Grease lubrication limit speed | 2300 tr/min |
| Tmin - Min operating temperature | -40 °C |
| Tmax - Max operating temperature | 120 °C |
| ABUTMENT | |
|---|---|
| da max - Max shoulder diameter IR | 104 mm |
| db min - Min IR shoulder diameter | 113 mm |
| Da max - Max shoulder diameter OR | 135 mm |
| Db min - Min OR shoulder diameter | 144 mm |
| ra max - Max fillet radius | 5 mm |
| r1a - Max fillet radius | 3,3 mm |
