NTN
Roulements à rotule sur rouleaux 23160EMD1C3
Roulement NTN 23160EMD1C3, Ø300×500×160 mm, jeu C3. Demandez un devis — expédition dans le monde entier.
Type Roulements à rotule sur rouleaux
Dimensions
Ø 300 × 500 × 160 mm
d300Ø alésage (mm)
×
D500Ø extérieur (mm)
×
B160Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | NTN |
| d - Internal diameter | 300 mm |
| D - External diameter | 500 mm |
| B - Bearing/Inner ring width | 160 mm |
| d2 - External diameter inner ring | 0 mm |
| D1 - Inner diameter outer ring | 436 mm |
| rs - Min fillet radius | 5 mm |
| Number of lubrication holes | 8 |
| b - Groove width | 20 mm |
| k - Hole diameter | 12 mm |
| Radial clearance class | C3 |
| Mass | 129 kg |
| C - Dynamic load | 3540000000 mN |
| C0 - Static load | 5170000000 mN |
| Cu - Fatigue limit load | 205000000 mN |
| e - Coefficient | 0.31 |
| Y0 - Static axial load coefficient | 2.15 |
| Y1 - Lower axial load coefficient | 2.2 |
| Y2 - Upper axial load coefficient | 3.27 |
| N lim - Oil lubrication limit speed | 5700 °/s |
| N lim - Grease lubrication limit speed | 4500 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| da min - Min shoulder diameter IR | 320 mm |
| Da max - Max shoulder diameter OR | 480 mm |
| ra max - Max shaft & housing fillet radius | 5 mm |
Produits associés
NTN 23160EMD1C3