Angular contact ball bearings 7209DT
Bearing number : 7209DT
Size (mm) : 45x85x19
Brand : NTN
Bore Diameter (mm) : 45
Outer Diameter (mm) : 85
Width (mm) : 19
Bearing dimensions and specification in NTN catalogue:
d - 45 mm
D - 85 mm
B - 19 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 28,5 mm
r min. - 1,1 mm
r1 min. - 0,6 mm
2B - 38 mm
da min. - 52 mm
Da max. - 78 mm
db min - 49,5 mm
ra max. - 1 mm
Db max - 80,5 mm
Weight - 0,808 Kg
Basic dynamic load rating (C) - 64,5 kN
Basic static load rating (C0) - 57,5 kN
(Grease) Lubrication Speed - 6 900 r/min
(Oil) Lubrication Speed - 9 200 r/min
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NTN bearings company still can provide the NA4848 needle roller bearing. INA NA4830 bearing. INA NA4848 bearing. needle roller bearing NA4830, View needle . needle roller bearing NA4830,US $ 1.98 - 8.45 / Piece, Needle, 150 mm, 190 mm.Source from Jinan Ruihode Bearing Co., Ltd. on Alibaba.
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Maintenance tools for NTN-SNR bearings allows you to maximise the service life of your bearings and the productivity of your facilities. Maintenance tools: everything you need to mount bearings. NTN-SNR has developed a range of tools dedicated to the hot and cold mounting of bearings. It reduces the risk of damage to bearings and increases ...
NTN 7209DT bearing with simple design --- Impero bearing .
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spherical roller bearings,self aligning bearin
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