NTN
Roulements à rotule sur rouleaux 23232EAKW33
Roulement NTN 23232EAKW33, Ø160×290×104 mm. Demandez un devis — expédition dans le monde entier.
Type Roulements à rotule sur rouleaux
Dimensions
Ø 160 × 290 × 104 mm
d160Ø alésage (mm)
×
D290Ø extérieur (mm)
×
B104Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | NTN |
| d - Internal diameter | 160 mm |
| D - External diameter | 290 mm |
| B - Bearing/Inner ring width | 104 mm |
| d2 - External diameter inner ring | 187,1 mm |
| D1 - Inner diameter outer ring | 253,7 mm |
| rs - Min fillet radius | 3 mm |
| Number of lubrication holes | 3 |
| b - Groove width | 14,85 mm |
| k - Hole diameter | 7 mm |
| Associated sleeve reference | H2332 |
| Radial clearance class | CN |
| Mass | 28,3 kg |
| C - Dynamic load | 1550000000 mN |
| C0 - Static load | 1890000000 mN |
| Cu - Fatigue limit load | 180000000 mN |
| e - Coefficient | 0.33 |
| Y0 - Static axial load coefficient | 1.98 |
| Y1 - Lower axial load coefficient | 2.03 |
| Y2 - Upper axial load coefficient | 3.02 |
| N ref - Reference thermal speed | 8400 °/s |
| N lim - Mechanical Limit Speed | 12600 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| da min - Min shoulder diameter IR | 174 mm |
| db - Min diameter for Sleeve | 174 mm |
| Ce - Min length fro Sleeve | 18 mm |
| Da max - Max shoulder diameter OR | 276 mm |
| ra max - Max shaft & housing fillet radius | 2,5 mm |
Produits associés
NTN 23232EAKW33