Technical specification

Dimension series - 2420

DIMENSIONS

d 38.1 mm
D 42.069 mm
B 31.75 mm
M 4 mm
c1 min. 0.1 mm
c1 max. 0.7 mm
c2 min. 0.8 mm
c2 max. 1.6 mm
α ±8 20 °

RECOMMENDED FITS

Shaft diameter range min. 37.765 mm
Shaft diameter range max. 37.805 mm
Housing bore range min. 42.067 mm
Housing bore range max. 42.093 mm

CALCULATION DATA

Basic dynamic load rating - radial direction C 143 kN
Basic static load rating - radial direction C0 290 kN
Specific dynamic load factor K 120 N/mm²
Specific static load factor K0 250 N/mm²
Factor depending on material and bearing type KM 1900
Permissible sliding velocity v min. m/s
Permissible sliding velocity v max. 2.5 m/s
Coefficient of friction µ min. 0.02
Coefficient of friction µ max. 0.2

MASS

Mass bearing 0.053 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.