NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Super Precision Bearing offers a NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series GQ (Xiamen) Bearing Co., Ltd. selection of Genuine Super Precision Bearing at Wholesale Prices. We are 2.5 mm ra max. a NNU4930BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series 489 mm da max. Certified Parts Retailer

Brand Name: SKF
Model Number: NNU4930BK/SPW33
ra max.: 2.5 mm
da max.: 489 mm
Limiting speed: 1100 r/min
Basic static load rating C0: 3250 kN
Reference speed: 1000 r/min
r1,2 min.: 4 mm
Da max.: 566 mm
D1 ≈: 537 mm

Product Details

ra max. 2.5 mm
da max. 489 mm
Limiting speed 1100 r/min
Basic static load rating C0 3250 kN
Reference speed 1000 r/min
r1,2 min. 4 mm
Da max. 566 mm
D1 ≈ 537 mm
s max. 5.2 mm
rb max. 2 mm
d 460 mm
B 118 mm
F 497 mm
Calculation factor kr 0.12
db min. 502 mm
K 9 mm
r3,4 min. 2 mm
b 16.7 mm
Fatigue load limit Pu 224 kN
D 580 mm
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Worktime 9:00-18:00(Beijing time)
Phone 86-02-2757335
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