Deep groove ball bearings 6011Z SNR
SNR

Deep groove ball bearings 6011Z

Bearing SNR 6011Z, Ø55×90×18 mm. Request a quote — worldwide shipping.

Code: 6011Z
Type Deep groove ball bearings
Dimensions Ø 55 × 90 × 18 mm
d55Bore Ø (mm)
×
D90Outer Ø (mm)
×
B18Width (mm)
All bearings 55×90×18 mm Compare all brands with this size
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In stock

Technical specifications

BrandSNR
d - Internal diameter55 mm
D - External diameter90 mm
B - Bearing/Inner ring width18 mm
d1 - External diameter inner ring65,7 mm
D1 - Inner diameter outer ring81,5 mm
rs - Min fillet radius1,1 mm
Radial clearance classCN
Mass0,387 kg
C - Dynamic load29800000 mN
C0 - Static load21300000 mN
Cu - Fatigue limit load970000 mN
f0 - Coefficient15.4
N ref - Reference thermal speed49800 °/s
N lim - Mechanical Limit Speed72000 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
BPFO - Over rolling frequency on outer ring (60 rpm)5,575 Hz
BPFI - Over rolling frequency on inner (60 rpm)7,425 Hz
BSF - Over rolling frequency on rolling element (60 rpm)6,884 Hz
BRF - Rotational frequency – rolling element (60 rpm)3,442 Hz
FTF - Rotational frequency - cage (60 rpm)0,429 Hz
da min - Min shoulder diameter IR61,5 mm
da max - Max shoulder diameter IR65,7 mm
Da max - Max shoulder diameter OR83,5 mm
ra max - Max shaft & housing fillet radius1 mm

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SNR 6011Z