NTN

Kegelrollenlager 30317U

Name: Kegelrollenlager 30317U NTN
Brand: NTN
SKU: 30317U
Availability: InStock

Lager NTN 30317U, Ø85×180×41 mm. Angebot anfordern — weltweiter Versand.

Code: 30317U

Abmessungen Ø 85 × 180 × 41 mm

d85Ø Bohrung (mm)

D180Ø außen (mm)

B41Breite (mm)

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Technische Daten

Brand	NTN
d - Internal diameter	85 mm
D - External diameter	180 mm
B - Bearing/Inner ring width	41 mm
C - Outer ring width	34 mm
T - Total width	44,5 mm
d1 - External diameter inner ring	128,5 mm
a - Charge load application point	35,5 mm
rs - Min fillet radius	4 mm
r1s - Min fillet radius	3 mm
Mass	5,01 kg
ISO 355 reference	T2GB085
C - Dynamic load	335000000 mN
C0 - Static load	365000000 mN
Cu - Fatigue limit load	40500000 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	17400 °/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	107 mm
db min - Min IR shoulder diameter	103 mm
Da min - Min shoulder diameter OR	156 mm
Da max - Max shoulder diameter OR	166 mm
Db min - Min OR shoulder diameter	167 mm
Ca - Min clearance	5 mm
Cb - Min clearance	10,5 mm
ra max - Max fillet radius	3 mm
r1a - Max fillet radius	2,5 mm