NTN

Zylinderrollenlager NU2209

Name: Zylinderrollenlager NU2209 NTN
Brand: NTN
SKU: NU2209
Availability: InStock

Lager NTN NU2209, Ø45×85×23 mm. Angebot anfordern — weltweiter Versand.

Code: NU2209

Abmessungen Ø 45 × 85 × 23 mm

d45Ø Bohrung (mm)

D85Ø außen (mm)

B23Breite (mm)

Angebot anfordern

Auf Lager

Technische Daten

Brand	NTN
d - Internal diameter	45 mm
D - External diameter	85 mm
B - Bearing/Inner ring width	23 mm
E - Upper roller diameter	75 mm
F - Under roller diameter	55 mm
rs - Min fillet radius	1,1 mm
r1s - Min fillet radius	1,1 mm
Radial clearance class	CN
Mass	0,53 kg
C - Dynamic load	68000000 mN
C0 - Static load	68000000 mN
Cu - Fatigue limit load	8250000 mN
N lim - Oil lubrication limit speed	54000 °/s
N lim - Grease lubrication limit speed	45600 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da min - Min shoulder diameter IR	51,5 mm
da max - Small face shoulder max diameter	54 mm
db min - Min inner ring GO diameter	57 mm
Da max - Max shoulder diameter OR	78,5 mm
ra max - Max fillet radius	1 mm
r1a - Max fillet radius	1 mm