NNU4940B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

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

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NNU4940B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series image

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NNU4940B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Product Features

Fatigue load limit Pu:20.8 kN
da min.:425 mm
H:36 mm
d1 ≈:455 mm
D1 ≈:385 mm
r1,2 min.:2 mm
Da max.:415 mm
ra max.:2 mm
d:380 mm
Mass bearing (including seat washer where applicable):12.5 kg
Basic static load rating C0:1140 kN
Reference speed:1000 r/min
Basic dynamic load rating C:186 kN
Minimum load factor A:5.8
Limiting speed:1400 r/min
D:460 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.

NNU4940B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Product Features

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