Cylindrical roller bearings NU330C4 NTN
NTN

Cylindrical roller bearings NU330C4

Bearing NTN NU330C4, Ø150×320×65 mm, clearance C4. Request a quote — worldwide shipping.

Code: NU330C4
Type Cylindrical roller bearings
Dimensions Ø 150 × 320 × 65 mm
d150Bore Ø (mm)
×
D320Outer Ø (mm)
×
B65Width (mm)
All bearings 150×320×65 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter150 mm
D - External diameter320 mm
B - Bearing/Inner ring width65 mm
E - Upper roller diameter277 mm
F - Under roller diameter193 mm
rs - Min fillet radius4 mm
r1s - Min fillet radius4 mm
Radial clearance classC4
Mass25,3 kg
C - Dynamic load735000000 mN
C0 - Static load805000000 mN
Cu - Fatigue limit load76000000 mN
N lim - Oil lubrication limit speed15000 °/s
N lim - Grease lubrication limit speed12600 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
da min - Min shoulder diameter IR166 mm
da max - Small face shoulder max diameter190 mm
db min - Min inner ring GO diameter195 mm
Da max - Max shoulder diameter OR304 mm
ra max - Max fillet radius3 mm
r1a - Max fillet radius3 mm

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NTN NU330C4