NTN

Kegelrollenlager 30219U

Name: Kegelrollenlager 30219U NTN
Brand: NTN
SKU: 30219U
Availability: InStock

Lager NTN 30219U, Ø95×170×32 mm. Angebot anfordern — weltweiter Versand.

Code: 30219U

Abmessungen Ø 95 × 170 × 32 mm

d95Ø Bohrung (mm)

D170Ø außen (mm)

B32Breite (mm)

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Technische Daten

Brand	NTN
d - Internal diameter	95 mm
D - External diameter	170 mm
B - Bearing/Inner ring width	32 mm
C - Outer ring width	27 mm
T - Total width	34,5 mm
d1 - External diameter inner ring	128 mm
a - Charge load application point	34 mm
rs - Min fillet radius	3 mm
r1s - Min fillet radius	2,5 mm
Mass	3,12 kg
ISO 355 reference	T3FB095
C - Dynamic load	250000000 mN
C0 - Static load	290000000 mN
Cu - Fatigue limit load	32500000 mN
A2 - Rating life coefficient	1
e - Coefficient	0.42
Y0 - Static axial load coefficient	0.79
Y2 - Upper axial load coefficient	1.43
N lim - Oil lubrication limit speed	16800 °/s
N lim - Grease lubrication limit speed	12600 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da max - Max shoulder diameter IR	110 mm
db min - Min IR shoulder diameter	109 mm
Da min - Min shoulder diameter OR	149 mm
Da max - Max shoulder diameter OR	158 mm
Db min - Min OR shoulder diameter	159 mm
Ca - Min clearance	5 mm
Cb - Min clearance	7,5 mm
ra max - Max fillet radius	2,5 mm
r1a - Max fillet radius	2 mm