NTN
Cuscinetti a rulli cilindrici NJ2205EAT2X
Cuscinetto NTN NJ2205EAT2X, Ø25×52×18 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 25 × 52 × 18 mm
d25Ø foro (mm)
×
D52Ø esterno (mm)
×
B18Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 25 mm |
| D - External diameter | 52 mm |
| B - Bearing/Inner ring width | 18 mm |
| E - Upper roller diameter | 46,5 mm |
| F - Under roller diameter | 31,5 mm |
| d1 - IR flange outer diameter | 34,5 mm |
| rNs - Min fillet radius | 0,6 mm |
| rs - Min fillet radius | 1 mm |
| Radial clearance class | CN |
| Mass | 0,165 kg |
| C - Dynamic load | 41500000 mN |
| C0 - Static load | 34500000 mN |
| Cu - Fatigue limit load | 4250000 mN |
| N lim - Oil lubrication limit speed | 93600 °/s |
| N lim - Grease lubrication limit speed | 66000 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 29 mm |
| dc min - Min inner ring GO diameter | 34 mm |
| Da max - Max shoulder diameter OR | 47 mm |
| Db min - Small face shoulder min diameter | 47,5 mm |
| ra max - Max fillet radius | 1 mm |
| r1a - Max fillet radius | 0,6 mm |
Prodotti correlati
NTN NJ2205EAT2X