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Double row angular contact ball bearings

5203SCLLD/2AS - NTN

5203SCLLD/2AS

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
d - Internal diameter17 mm
D - External diameter40 mm
B - Bearing/Inner ring width17,5 mm
a - Charge load application point20,1 mm
α - Contact angle25 °
rs - Min fillet radius0,6 mm
Radial clearance classCN
Precision classP0
Mass0,101 kg
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PRODUCT PERFORMANCE
C - Dynamic load12,7 kN
C0 - Static load8,3 kN
Cu - Fatigue limit load0,49 kN
N lim - Oil lubrication limit speed10000 tr/min
N lim - Grease lubrication limit speed11000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C
ABUTMENT
da min - Min shoulder diameter IR21 mm
da max - Max shoulder diameter IR0 mm
Da max - Max shoulder diameter OR36 mm
ra max - Max shaft & housing fillet radius0,6 mm
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