NTN

Kegelrollenlager 30319DU

Name: Kegelrollenlager 30319DU NTN
Brand: NTN
SKU: 30319DU
Availability: InStock

Lager NTN 30319DU, Ø95×200×45 mm. Angebot anfordern — weltweiter Versand.

Code: 30319DU

Abmessungen Ø 95 × 200 × 45 mm

d95Ø Bohrung (mm)

D200Ø außen (mm)

B45Breite (mm)

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Technische Daten

Brand	NTN
d - Internal diameter	95 mm
D - External diameter	200 mm
B - Bearing/Inner ring width	45 mm
C - Outer ring width	32 mm
T - Total width	49,5 mm
d1 - External diameter inner ring	146,5 mm
a - Charge load application point	62,5 mm
rs - Min fillet radius	4 mm
r1s - Min fillet radius	3 mm
Mass	6,35 kg
ISO 355 reference	T7GB095
C - Dynamic load	330000000 mN
C0 - Static load	355000000 mN
Cu - Fatigue limit load	38500000 mN
A2 - Rating life coefficient	1
e - Coefficient	0.83
Y0 - Static axial load coefficient	0.4
Y2 - Upper axial load coefficient	0.73
N lim - Oil lubrication limit speed	13200 °/s
N lim - Grease lubrication limit speed	10200 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da max - Max shoulder diameter IR	114 mm
db min - Min IR shoulder diameter	113 mm
Da min - Min shoulder diameter OR	154 mm
Da max - Max shoulder diameter OR	186 mm
Db min - Min OR shoulder diameter	187 mm
Ca - Min clearance	6 mm
Cb - Min clearance	17,5 mm
ra max - Max fillet radius	3 mm
r1a - Max fillet radius	2,5 mm