Conecte-se
Adcionar este produto ao seu cestaDocumentation
Product information
| CARACTERÍSTICAS TÉCNICAS | |
|---|---|
| Marca | NTN |
| D - External diameter | 90 mm |
| d1 - Stud diameter | 30 mm |
| C - Width of bearing, drawn cup or outer ring | 35 mm |
| F - Under roller diameter | 47,5 mm |
| B - Bearing/Inner ring width | 37 mm |
| B1 - Total stud length | 100 mm |
| B2 - Stud rod length | 63 mm |
| G - Stud thread designation | M30X1.5 |
| G1 - Thread length of the stud | 32 mm |
| B3 - Distance between washer face and radial lub hole | 15 mm |
| C1 - Distance between roller face and washer face | 1 mm |
| n - Axial lubrication hole diameter | 8 mm |
| a - Radial lubrication hole diameter | 4 mm |
| e - Inlet diameter of roller or washer | 51 mm |
| Torque máximo | 360 N-m |
| Rolamento com/sem gaiola | Sans |
| Classe de folga radial | CN |
| Classe de precisão | P0 |
| Peso | 1,96 kg |
| DESEMPENHO | |
|---|---|
| Cr - Dynamic load rating | 101 kN |
| C0r - Static load rating | 151 kN |
| Cu - Limite de de carga à fadiga | 18,4 kN |
| Track load capacity cylindrical outer ring | 59 kN |
| N lim - Grease lubrication limit speed | 2100 tr/min |
| Tmin - Temperatura mín de operação | -20 °C |
| Tmax - Temperatura máx de operação | 120 °C |