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One direction thrust ball bearings

51102 - SNR

51102

Documentation

Product information

PRODUCT DEFINITION
BrandSNR
d - Internal diameter15 mm
D - External diameter28 mm
D1 - Inner diameter outer ring16 mm
d1 - External diameter inner ring28 mm
T - Thrust bearing height9 mm
rs - Min fillet radius0,3 mm
Mass0,025 kg
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PRODUCT PERFORMANCE
Ca - Dynamic axial load rating10,5 kN
C0a - Static axial load rating16,8 kN
Tmin - Min operating temperature-40 °C
Tmax - Max operating temperature120 °C
BEARING FREQUENCIES
BPFO - Over rolling frequency on outer ring (60 rpm)6 Hz
BPFI - Over rolling frequency on inner (60 rpm)6 Hz
BSF - Over rolling frequency on rolling element (60 rpm)4,513 Hz
BRF - Rotational frequency – rolling element (60 rpm)2,257 Hz
FTF - Rotational frequency - cage (60 rpm)0,5 Hz
ABUTMENT
ra max - Max shaft & housing fillet radius0,3 mm
Da max - Max shoulder diameter OR20 mm
da min - Min shoulder diameter IR23 mm
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