NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

AMERICAN BEARING MFG.CORP.: Vickers Piston Pump PV Series Vickers Piston Pump PVB Vickers Piston pump PVH

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NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series image

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NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Technology

Limiting speed:7000 r/min
Operating clearance factor k2:0.127
D1 ≈:111 mm
Basic static load rating C0:196 kN
B1:43 mm
da max.:83.7 mm
Da min.:107 mm
G:M 75x2
B2 ≈:47 mm
Fatigue load limit Pu:22.8 kN
Basic dynamic load rating C:186 kN
da min.:75.6 mm
d2 ≈:83.7 mm
d1:65 mm
r1,2 min.:1.5 mm
Misalignment factor k1:0.098
ra max.:1.5 mm
Ca min.:0.4 mm
s1 max.:9.6 mm
Mass bearing + sleeve:1.7 kg

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AMERICAN BEARING MFG.CORP.

NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Technology

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