NN3038K/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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NN3038K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series image

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NN3038K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Product Features

rb max.:1 mm
Calculation factor f1:0.99
r1,2 min.:1.5 mm
Static axial stiffness, preload class B:330 N/µm
B:24 mm
Attainable speed for grease lubrication:11200 r/min
Number of balls z:27
Calculation factor f:1.12
Preload class A GA:390 N
ra max.:1.5 mm
Preload class C GC:2310 N
db min.:107 mm
r3,4 min.:1 mm
Basic dynamic load rating C:42.3 kN
Calculation factor (back-to-back, face-to-face) Y2:1.41
D:150 mm
db max.:113.5 mm
da min.:107 mm
Calculation factor e:0.68
Ball diameter Dw:12.7 mm

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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.

NN3038K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Product Features

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