NTN
Cuscinetti a rulli conici 4T-HM89249/HM89210
Cuscinetto NTN 4T-HM89249/HM89210, Ø36.512×79.375×28.829 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 36,512 × 79,375 × 28,829 mm
d36,512Ø foro (mm)
×
D79,375Ø esterno (mm)
×
B28,829Larghezza (mm)
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Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 36,512 mm |
| D - External diameter | 79,375 mm |
| B - Bearing/Inner ring width | 28,829 mm |
| C - Outer ring width | 22,664 mm |
| T - Total width | 29,37 mm |
| d1 - External diameter inner ring | 59,5 mm |
| a - Charge load application point | 23,57 mm |
| Mass | 0,689 kg |
| C - Dynamic load | 95500000 mN |
| C0 - Static load | 104000000 mN |
| Cu - Fatigue limit load | 12700000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.55 |
| Y0 - Static axial load coefficient | 0.6 |
| Y2 - Upper axial load coefficient | 1.1 |
| N lim - Oil lubrication limit speed | 39600 °/s |
| N lim - Grease lubrication limit speed | 30000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 44 mm |
| db min - Min IR shoulder diameter | 55 mm |
| Da max - Max shoulder diameter OR | 66 mm |
| Db min - Min OR shoulder diameter | 75 mm |
| ra max - Max fillet radius | 3,5 mm |
| r1a - Max fillet radius | 3,3 mm |
Prodotti correlati
NTN 4T-HM89249/HM89210