NTN
Cuscinetti obliqui a sfere 7020UCG/GNP42U3G
Cuscinetto NTN 7020UCG/GNP42U3G, Ø100×150×24 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti obliqui a sfere
Dimensioni
Ø 100 × 150 × 24 mm
d100Ø foro (mm)
×
D150Ø esterno (mm)
×
B24Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 100 mm |
| D - External diameter | 150 mm |
| B - Bearing/Inner ring width | 24 mm |
| d1 - External diameter inner ring | 116,9 mm |
| d2 - External diameter inner ring | 113 mm |
| D1 - Inner diameter outer ring | 133,2 mm |
| D2 - Inner diameter outer ring | 141,1 mm |
| a - Charge load application point | 28,8 mm |
| α - Contact angle | 15 ° |
| rs - Min fillet radius | 1,5 mm |
| r1s - Min fillet radius | 1 mm |
| Precision class | P42 |
| Mass | 1,27 kg |
| C - Dynamic load | 86000000 mN |
| C0 - Static load | 81000000 mN |
| f0 - Coefficient | 16 |
| N lim - Oil lubrication limit speed | 90000 °/s |
| N lim - Grease lubrication limit speed | 56400 °/s |
| Preload level | GN |
| Preload value | 460000 mN |
| Axial rigidity | 126,1 N/µm |
| Radial rigidity | 730 N/µm |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 108,5 mm |
| Da max - Max shoulder diameter OR | 141,5 mm |
| Db max - Max OR shoulder diameter | 144,5 mm |
| r1a - Max fillet radius | 1 mm |
| ra max - Max shaft & housing fillet radius | 1,5 mm |
Prodotti correlati
NTN 7020UCG/GNP42U3G