Technical specification

Dimension series - NU-209-N

DIMENSIONS

d 45 mm
D 85 mm
B 19 mm
D1 ≈ 72.47 mm
F 54.5 mm
r1,2 min. 1.1 mm
r3,4 min. 1.1 mm
s max. 1.2 mm

ABUTMENT DIMENSIONS

da min. 52 mm
da max. 53 mm
db min. 56 mm
Da max. 77.6 mm
ra max. 1 mm
rb max. 1 mm

CALCULATION DATA

Basic dynamic load rating C 69.5 kN
Basic static load rating C0 64 kN
Fatigue load limit Pu 8.15 kN
Reference speed 9000 r/min
Limiting speed 9500 r/min
Calculation factor kr 0.15
Limiting value e 0.2
Axial load factor Y 0.6

MASS

Mass bearing 0.5 kg
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Customer Care :

+91 - 96877 77708

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E-mail :

info@dynamicbearings.com

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Dynamic Engineering Co. Pvt. Ltd

268 / 269, G.I.D.C., Wadhwan City - 363 035, Gujarat, India.