NTN

Kegelrollenlager 32911XU

Name: Kegelrollenlager 32911XU NTN
Brand: NTN
SKU: 32911XU
Availability: InStock

Lager NTN 32911XU, Ø55×80×17 mm. Angebot anfordern — weltweiter Versand.

Code: 32911XU

Abmessungen Ø 55 × 80 × 17 mm

d55Ø Bohrung (mm)

D80Ø außen (mm)

B17Breite (mm)

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Technische Daten

Brand	NTN
d - Internal diameter	55 mm
D - External diameter	80 mm
B - Bearing/Inner ring width	17 mm
C - Outer ring width	14 mm
T - Total width	17 mm
d1 - External diameter inner ring	68 mm
a - Charge load application point	14,5 mm
rs - Min fillet radius	1 mm
r1s - Min fillet radius	1 mm
Mass	0,274 kg
ISO 355 reference	T2BC055
C - Dynamic load	49500000 mN
C0 - Static load	73500000 mN
Cu - Fatigue limit load	8950000 mN
A2 - Rating life coefficient	1
e - Coefficient	0.31
Y0 - Static axial load coefficient	1.07
Y2 - Upper axial load coefficient	1.94
N lim - Oil lubrication limit speed	34200 °/s
N lim - Grease lubrication limit speed	25800 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da max - Max shoulder diameter IR	60,5 mm
db min - Min IR shoulder diameter	60,5 mm
Da min - Min shoulder diameter OR	70,5 mm
Da max - Max shoulder diameter OR	74,5 mm
Db min - Min OR shoulder diameter	76,5 mm
Ca - Min clearance	3 mm
Cb - Min clearance	3 mm
ra max - Max fillet radius	1 mm
r1a - Max fillet radius	1 mm