NTN
Cuscinetti a rulli conici 32914XU
Cuscinetto NTN 32914XU, Ø70×100×20 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 70 × 100 × 20 mm
d70Ø foro (mm)
×
D100Ø esterno (mm)
×
B20Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 70 mm |
| D - External diameter | 100 mm |
| B - Bearing/Inner ring width | 20 mm |
| C - Outer ring width | 16 mm |
| T - Total width | 20 mm |
| d1 - External diameter inner ring | 85 mm |
| a - Charge load application point | 18 mm |
| rs - Min fillet radius | 1 mm |
| r1s - Min fillet radius | 1 mm |
| Mass | 0,475 kg |
| ISO 355 reference | T2BC070 |
| C - Dynamic load | 76000000 mN |
| C0 - Static load | 110000000 mN |
| Cu - Fatigue limit load | 13400000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.32 |
| Y0 - Static axial load coefficient | 1.05 |
| Y2 - Upper axial load coefficient | 1.9 |
| N lim - Oil lubrication limit speed | 27600 °/s |
| N lim - Grease lubrication limit speed | 20400 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 76 mm |
| db min - Min IR shoulder diameter | 75,5 mm |
| Da min - Min shoulder diameter OR | 90 mm |
| Da max - Max shoulder diameter OR | 94,5 mm |
| Db min - Min OR shoulder diameter | 96 mm |
| Ca - Min clearance | 4 mm |
| Cb - Min clearance | 4 mm |
| ra max - Max fillet radius | 1 mm |
| r1a - Max fillet radius | 1 mm |
Prodotti correlati
NTN 32914XU