Product Details

NTN NTN 7208 CDB/GNP4 JAPAN NTN Bearing

Brand Name NTN
Model Number NTN 7208 CDB/GNP4
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NTN NTN 7208 CDB/GNP4 bearing Size Chart (mm/inches)

d150 mm
D320 mm
B108 mm
d2201 mm
D1278.3 mm
rs min4 mm
Number of lubrication holes3
b19.9 mm
k9 mm
e0.34
Y12
Y22.98
Y01.96
Radial clearance classC4 Special
Mass41.96 kg
Dynamic load, C1,740 kN
Static load, C01,890 kN
Fatigue limit load, Cu143 kN
Nref1,500 rpm
Nlim2,100 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF4.96 Hz
Characteristic outer ring frequency, BPF06.08 Hz
Characteristic inner ring frequency, BPFI8.92 Hz
da min167 mm
Da max303 mm
ra max3 mm
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