NTN
Cuscinetti radiali a sfere W693ZZ/5K
Cuscinetto NTN W693ZZ/5K, Ø3×8×4 mm, tenuta 2Z. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti radiali a sfere
Dimensioni
Ø 3 × 8 × 4 mm
d3Ø foro (mm)
×
D8Ø esterno (mm)
×
B4Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 3 mm |
| D - External diameter | 8 mm |
| B - Bearing/Inner ring width | 4 mm |
| rs - Min fillet radius | 0,15 mm |
| Radial clearance class | CN |
| Mass | 0,001 kg |
| C - Dynamic load | 620000 mN |
| C0 - Static load | 180000 mN |
| Cu - Fatigue limit load | 7000 mN |
| f0 - Coefficient | 11.9 |
| N lim - Oil lubrication limit speed | 377999,999 °/s |
| N lim - Grease lubrication limit speed | 323999,999 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 423,15 °K |
| da min - Min shoulder diameter IR | 4,2 mm |
| Da max - Max shoulder diameter OR | 6,8 mm |
| ra max - Max shaft & housing fillet radius | 0,15 mm |
Prodotti correlati
NTN W693ZZ/5K