NTN

Zylinderrollenlager NU411

Name: Zylinderrollenlager NU411 NTN
Brand: NTN
SKU: NU411
Availability: InStock

Lager NTN NU411, Ø55×140×33 mm. Angebot anfordern — weltweiter Versand.

Code: NU411

Abmessungen Ø 55 × 140 × 33 mm

d55Ø Bohrung (mm)

D140Ø außen (mm)

B33Breite (mm)

Angebot anfordern

Auf Lager

Technische Daten

Brand	NTN
d - Internal diameter	55 mm
D - External diameter	140 mm
B - Bearing/Inner ring width	33 mm
E - Upper roller diameter	117,2 mm
F - Under roller diameter	77,2 mm
rs - Min fillet radius	2,1 mm
r1s - Min fillet radius	2,1 mm
Radial clearance class	CN
Mass	2,48 kg
C - Dynamic load	154000000 mN
C0 - Static load	138000000 mN
Cu - Fatigue limit load	16900000 mN
N lim - Oil lubrication limit speed	30000 °/s
N lim - Grease lubrication limit speed	25800 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da min - Min shoulder diameter IR	66 mm
da max - Small face shoulder max diameter	76 mm
db min - Min inner ring GO diameter	79 mm
Da max - Max shoulder diameter OR	129 mm
ra max - Max fillet radius	2 mm
r1a - Max fillet radius	2 mm