NTN
Pendelrollenlager 23938EMD1
Lager NTN 23938EMD1, Ø190×260×52 mm. Angebot anfordern — weltweiter Versand.
Typ Pendelrollenlager
Abmessungen
Ø 190 × 260 × 52 mm
d190Ø Bohrung (mm)
×
D260Ø außen (mm)
×
B52Breite (mm)
Angebot anfordern
Auf Lager
Technische Daten
| Brand | NTN |
| d - Internal diameter | 190 mm |
| D - External diameter | 260 mm |
| B - Bearing/Inner ring width | 52 mm |
| rs - Min fillet radius | 2 mm |
| Number of lubrication holes | 4 |
| b - Groove width | 9 mm |
| k - Hole diameter | 5 mm |
| Radial clearance class | CN |
| Mass | 8,34 kg |
| C - Dynamic load | 603000000 mN |
| C0 - Static load | 935000000 mN |
| Cu - Fatigue limit load | 62800000 mN |
| e - Coefficient | 0.17 |
| Y0 - Static axial load coefficient | 3.96 |
| Y1 - Lower axial load coefficient | 4.05 |
| Y2 - Upper axial load coefficient | 6.04 |
| N lim - Oil lubrication limit speed | 10200 °/s |
| N lim - Grease lubrication limit speed | 7800 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| da min - Min shoulder diameter IR | 198,8 mm |
| Da max - Max shoulder diameter OR | 251,2 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
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NTN 23938EMD1