NN3012KTN/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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NN3012KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Product Features

K:4.5 mm
d2 ≈:137 mm
Basic static load rating C0:930 kN
D:215 mm
Mass bearing + sleeve:14.6 kg
Limiting speed:600 r/min
Ba min.:17 mm
db min.:131 mm
da max.:137 mm
Calculation factor Y0:2
Da max.:203 mm
r1,2 min.:2.1 mm
D1 ≈:193 mm
Calculation factor e:0.33
ra max.:2 mm
d3:145 mm
Calculation factor Y2:3
Fatigue load limit Pu:93 kN
B1:112 mm
b:8.3 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.

NN3012KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Product Features

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