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SKU: 7919UADG/GNP42-NTN

NTN 7919UADG/GNP42 Super Pricision Single Row Angular Contact Ball Bearing 95x130x18mm

NTN 7919UADG/GNP42 Super Pricision Single Row Angular Contact Ball Bearing 95x130x18mm

Equivalent to: 7919UADG/GNP42U3G

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Description
Technical
d - Inside diameter 95mm
D - Outside diameter 130mm
B - Width 18mm
d1 - Inner ring outside diameter 106.9mm
d2 - Inner ring outside diameter 104.3mm
D1 - Inner ring inside diameter 118.1mm
D2 - Inner ring inside diameter 123.4mm
a - Charge load application point 35.3mm
Contact angle 25 degrees
rs min - Minimum fillet radius 1.1mm
r1s min - Minimum fillet radius 0.6mm
Precision class P42
C - Dynamic load rating 44 kN
C0 - Static load rating 44.5 kN
f0 - Coefficient 16.8
Preload level GN
Preload value 400 N
Axial rigidity 247.1 N/ym
Radial rigidity 530 N/ym
N Lim - Oil limiting speed 14600 tr/min
N Lim - Grease limiting speed 9000 tr/min
da min - Inner ring minimum shoulder diameter 102mm
Da max - Outer ring maximum shoulder diameter 123mm
Db max - Outer ring maximum shoulder diameter 125.5mm
r1a max - Maximum fillet radius 0.6mm
ra max - Maximum shaft & housing fillet radius 1mm
Tmin - Minimum operating temperature -20 Deg C
Tmax - Maximum operating temperature +120 Deg C
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