Tapered roller bearings 30322U NTN
NTN

Tapered roller bearings 30322U

Bearing NTN 30322U, Ø110×240×50 mm. Request a quote — worldwide shipping.

Code: 30322U
Type Tapered roller bearings
Dimensions Ø 110 × 240 × 50 mm
d110Bore Ø (mm)
×
D240Outer Ø (mm)
×
B50Width (mm)
All bearings 110×240×50 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter110 mm
D - External diameter240 mm
B - Bearing/Inner ring width50 mm
C - Outer ring width42 mm
T - Total width54,5 mm
a - Charge load application point45,5 mm
rs - Min fillet radius3 mm
r1s - Min fillet radius2,5 mm
Mass11,1 kg
ISO 355 referenceT2GB110
C - Dynamic load530000000 mN
C0 - Static load585000000 mN
Cu - Fatigue limit load60000000 mN
A2 - Rating life coefficient1
e - Coefficient0.35
Y0 - Static axial load coefficient0.96
Y2 - Upper axial load coefficient1.74
N lim - Oil lubrication limit speed13200 °/s
N lim - Grease lubrication limit speed9600 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
da max - Max shoulder diameter IR128 mm
db min - Min IR shoulder diameter141 mm
Da max - Max shoulder diameter OR226 mm
Db min - Min OR shoulder diameter222 mm
ra max - Max fillet radius3 mm
r1a - Max fillet radius2,5 mm

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NTN 30322U