Product Details

900 mm x 1 180 mm x 206 mm NTN 239/900 Spherical Roller Bearings

Brand Name NTN
Model Number 239/900
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NTN 239/900 bearing Size Chart (mm/inches)

d45 mm
D85 mm
B19 mm
C16 mm
T20.75 mm
d164 mm
a18 mm
rs min1.5 mm
r1s min1.5 mm
e0.4
Y21.48
Y00.81
Mass0.5 kg
ISO 355 referenceT3DB045
Dynamic load, C67.5 kN
Rating life coefficient, A21
Static load, C078.5 kN
Fatigue limit load, Cu9.6 kN
Nlim (oil)5,900 rpm
Nlim (grease)4,400 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF6.36 Hz
Characteristic outer ring frequency, BPF07.66 Hz
Characteristic inner ring frequency, BPFI10.34 Hz
da max54 mm
db min53.5 mm
Da min74 mm
Da max76.5 mm
Db min80 mm
Ca min3 mm
Cb min4.5 mm
ra max1.5 mm
r1a max1.5 mm
CategoryBearings
Inventory0.0
Manufacturer NameNTN
Minimum Buy QuantityN/A
Weight / Kilogram0.495
EAN4547359291728
Product GroupB04334

900 mm x 1 180 mm x 206 mm  NTN 239/900 Spherical Roller Bearings

900 mm x 1 180 mm x 206 mm NTN 239/900 Spherical Roller Bearings Cad Models

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