Angular contact ball bearings 7216CG1UJ74 SNR
SNR

Angular contact ball bearings 7216CG1UJ74

Bearing SNR 7216CG1UJ74, Ø80×140×26 mm. Request a quote — worldwide shipping.

Code: 7216CG1UJ74
Type Angular contact ball bearings
Dimensions Ø 80 × 140 × 26 mm
d80Bore Ø (mm)
×
D140Outer Ø (mm)
×
B26Width (mm)
All bearings 80×140×26 mm Compare all brands with this size
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In stock

Technical specifications

BrandSNR
d - Internal diameter80 mm
D - External diameter140 mm
B - Bearing/Inner ring width26 mm
d1 - External diameter inner ring100,5 mm
D1 - Inner diameter outer ring119,7 mm
D2 - Inner diameter outer ring129,996 mm
a - Charge load application point28 mm
α - Contact angle15 °
rs - Min fillet radius2 mm
r1s - Min fillet radius1 mm
Precision classP4
Mass1,47 kg
C - Dynamic load91800000 mN
C0 - Static load77600000 mN
Cu - Fatigue limit load3950000 mN
f0 - Coefficient14.752
Axial displacement K Factor1.12
Preload level7
Preload value580000 mN
Axial rigidity112 N/µm
Radial rigidity636 N/µm
Tmin - Min operating temperature243,15 °K
Tmax - Max operating temperature393,15 °K
N lim - Oil lubrication limit speed90000 °/s
N lim - Grease lubrication limit speed57000 °/s
BPFO - Over rolling frequency on outer ring (60 rpm)6,245 Hz
BPFI - Over rolling frequency on inner (60 rpm)8,755 Hz
BSF - Over rolling frequency on rolling element (60 rpm)5,613 Hz
BRF - Rotational frequency – rolling element (60 rpm)2,807 Hz
FTF - Rotational frequency - cage (60 rpm)0,416 Hz
da min - Min shoulder diameter IR90 mm
db min - Min IR shoulder diameter90 mm
Da max - Max shoulder diameter OR130 mm
Db max - Max OR shoulder diameter130 mm
r1a - Max fillet radius1 mm
ra max - Max shaft & housing fillet radius2 mm

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SNR 7216CG1UJ74