NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

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NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series image

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Types of Super Precision Bearing

Fatigue load limit Pu:780 kN
D1 ≈:550 mm
r1,2 min.:1.5 mm
B:276.225 mm
Calculation factor e:0.48
Comparative radial load rating CF:1040 kN
d:457.2 mm
Basic static load rating C0:10000 kN
Calculation factor Y1:1.4
Mass bearing:190 kg
Calculation factor Y2:2.1
Design variant/feature:TQOSN/GWISI
Calculation factor Y0:1.4
Comparative axial load rating CFa:242 kN
Thrust factor K:1.24
r3,4 min.:3.3 mm
D:596.9 mm
T:279.4 mm
Basic dynamic load rating C:4290 kN
d1 ≈:484 mm

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GQ (Xiamen) Bearing Co., Ltd.: AddressWanda Plaza 21B1405, Xiamen,Fujian, China; Phone(Working Time)86-02-2757335; Fax

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GQ (Xiamen) Bearing Co., Ltd.

Types of Super Precision Bearing

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