NTN

Kegelrollenlager 30315U

Name: Kegelrollenlager 30315U NTN
Brand: NTN
SKU: 30315U
Availability: InStock

Lager NTN 30315U, Ø75×160×37 mm. Angebot anfordern — weltweiter Versand.

Code: 30315U

Abmessungen Ø 75 × 160 × 37 mm

d75Ø Bohrung (mm)

D160Ø außen (mm)

B37Breite (mm)

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Technische Daten

Brand	NTN
d - Internal diameter	75 mm
D - External diameter	160 mm
B - Bearing/Inner ring width	37 mm
C - Outer ring width	31 mm
T - Total width	40 mm
d1 - External diameter inner ring	114,5 mm
a - Charge load application point	32 mm
rs - Min fillet radius	3 mm
r1s - Min fillet radius	2,5 mm
Mass	3,61 kg
ISO 355 reference	T2GB075
C - Dynamic load	283000000 mN
C0 - Static load	305000000 mN
Cu - Fatigue limit load	35000000 mN
A2 - Rating life coefficient	1
e - Coefficient	0.35
Y0 - Static axial load coefficient	0.96
Y2 - Upper axial load coefficient	1.74
N lim - Oil lubrication limit speed	19200 °/s
N lim - Grease lubrication limit speed	14400 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da max - Max shoulder diameter IR	95 mm
db min - Min IR shoulder diameter	89 mm
Da min - Min shoulder diameter OR	139 mm
Da max - Max shoulder diameter OR	148 mm
Db min - Min OR shoulder diameter	149 mm
Ca - Min clearance	4 mm
Cb - Min clearance	9 mm
ra max - Max fillet radius	2,5 mm
r1a - Max fillet radius	2 mm