NNU4948BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Enjoy High 8 mm rb max. Margins on Competitive Super Precision Angular Contact Bearings China Abec 7 Bearings Supplier Pricing.Great Wholesale 170 r/min Limiting speed Products at Low Costs.

Brand Name:SKF
Model Number:NNU4948BK/SPW33
rb max.:8 mm
Limiting speed:170 r/min
K:12 mm
r1,2 min.:19 mm
b:22.3 mm
da min.:1470 mm
Basic static load rating C0:116000 kN
Basic dynamic load rating C:49500 kN

Product Details

rb max.8 mm
Limiting speed170 r/min
K12 mm
r1,2 min.19 mm
b22.3 mm
da min.1470 mm
Basic static load rating C0116000 kN
Basic dynamic load rating C49500 kN
Mass bearing10700 kg
Fatigue load limit Pu6400 kN
db min.1608 mm
D2180 mm
ra max.8 mm
Design variant/featureNNU/W33
s max.37.7 mm
Da max.2140 mm
d1400 mm
r3,4 min.9.5 mm
da max.1564 mm
D1 ≈1954 mm
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Company Profile

China Abec 7 Bearings Supplier
Phone +52-33-3145-1068
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