NN3022TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series

Shanghai Shengjie Bearing Co., Ltd.: Cylindrical Roller Bearing Four-Row Tapered Roller Bearing Spherical Roller Bearing

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NN3022TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series image

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NN3022TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Product Features

Static axial stiffness, preload class B:147 N/µm
D:140 mm
C1:10.9 mm
rb max.:0.6 mm
C3:3.3 mm
Preload class D GD:1840 N
Static axial stiffness, preload class C:209 N/µm
d1:112.3 mm
d:100 mm
Number of balls z:26
Calculation factor f2C:1.09
Mass bearing:0.8 kg
Reference grease quantity Gref:10.5 cm³
Calculation factor f:1.23
Attainable speed for oil-air lubrication:14000 r/min
da min.:106 mm
Calculation factor f2A:1
dn:115.6 mm
r3,4 min.:0.6 mm
Calculation factor f0:16.3

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Shanghai Shengjie Bearing Co., Ltd.: AddressRoom608,Yizheng Building,No.681 Xincun Road,Putuo District,Shanghai,China; Phone(Working Time)86-02-7233546; Fax

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Shanghai Shengjie Bearing Co., Ltd.

NN3022TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Product Features

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