NTN
Roulements à rouleaux cylindriques NU2334
Roulement NTN NU2334, Ø170×360×120 mm. Demandez un devis — expédition dans le monde entier.
Type Roulements à rouleaux cylindriques
Dimensions
Ø 170 × 360 × 120 mm
d170Ø alésage (mm)
×
D360Ø extérieur (mm)
×
B120Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | NTN |
| d - Internal diameter | 170 mm |
| D - External diameter | 360 mm |
| B - Bearing/Inner ring width | 120 mm |
| E - Upper roller diameter | 310 mm |
| F - Under roller diameter | 220 mm |
| d1 - IR flange outer diameter | 238 mm |
| rNs - Min fillet radius | 4 mm |
| rs - Min fillet radius | 4 mm |
| Radial clearance class | CN |
| Mass | 59,5 kg |
| C - Dynamic load | 1360000000 mN |
| C0 - Static load | 1750000000 mN |
| Cu - Fatigue limit load | 159000000 mN |
| N lim - Oil lubrication limit speed | 11400 °/s |
| N lim - Grease lubrication limit speed | 9600 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 186 mm |
| db min - Min inner ring GO diameter | 223 mm |
| Da max - Max shoulder diameter OR | 344 mm |
| Db min - Small face shoulder min diameter | 315 mm |
| ra max - Max fillet radius | 3 mm |
| r1a - Max fillet radius | 3 mm |
Produits associés
NTN NU2334