140 mm x 250 mm x 88 mm ISO NUP3228 cylindrical roller bearings

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What is NUP3228 bearing interchange?

Brand Name:ISO
Model Number:NUP3228
Bearing number:4T-482/472X
Size (mm):69.85x123.825x30.162
Bore Diameter (mm):69,85
Outer Diameter (mm):123,825
Width (mm):30,162
d:69,85 mm
D:123,825 mm
T:30,162 mm

Product Details

Bearing number4T-482/472X
Size (mm)69.85x123.825x30.162
Bore Diameter (mm)69,85
Outer Diameter (mm)123,825
Width (mm)30,162
d69,85 mm
D123,825 mm
T30,162 mm
B29,007 mm
C24,605 mm
d193 mm
a26.4 mm
rs min3.5 mm
r1s min3.3 mm
Mass1.48 kg
Dynamic load, C128 kN
Rating life coefficient, A21.4
Static load, C0111 kN
Nlim (oil)4,000 rpm
Nlim (grease)3,000 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF8.02 Hz
Characteristic outer ring frequency, BPF09.25 Hz
Characteristic inner ring frequency, BPFI11.75 Hz
ra max3.5 mm
r1a max3.3 mm
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Phone +91-1294-268591
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