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51228 - NTN

51228

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
d - Internal diameter140 mm
D - External diameter200 mm
T - Thrust bearing height46 mm
rs - Min fillet radius1,5 mm
Mass4,77 kg
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PRODUCT PERFORMANCE
Ca - Dynamic axial load rating193 kN
C0a - Static axial load rating595 kN
Cua - Limit axial load rating20,6 kN
N lim - Oil lubrication limit speed1400 tr/min
N lim - Grease lubrication limit speed980 tr/min
Tmin - Min operating temperature-40 °C
Tmax - Max operating temperature120 °C
ABUTMENT
Da max - Max shoulder diameter OR164 mm
da min - Min shoulder diameter IR176 mm
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