Spherical roller bearings 29422E SNR
SNR

Spherical roller bearings 29422E

Bearing SNR 29422E, Ø110×230×47 mm. Request a quote — worldwide shipping.

Code: 29422E
Type Spherical roller bearings
Dimensions Ø 110 × 230 × 47 mm
d110Bore Ø (mm)
×
D230Outer Ø (mm)
×
B47Width (mm)
All bearings 110×230×47 mm Compare all brands with this size
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In stock

Technical specifications

BrandSNR
d - Internal diameter of shaft washer110 mm
D - Housing washer outer diameter230 mm
D1 - Inner diameter housing washer159 mm
d1 - External diameter shaft washer211,5 mm
T - Thrust bearing height73 mm
C - Housing washer width35 mm
B - Shaft washer width47 mm
B2 - Distance large face of shaft washer / metal cage64 mm
a - Charge load application point69 mm
Cage materialTôle
Mass13,5 kg
Ca - Dynamic axial load rating1020000000 mN
C0a - Static axial load rating3080000000 mN
Cua - Limit axial load rating320000000 mN
N lim - Oil lubrication limit speed8400 °/s
N ref - Reference thermal speed10200 °/s
N lim - Mechanical Limit Speed16800 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature473,15 °K
BPFO - Over rolling frequency on outer ring (60 rpm)7,108 Hz
BPFI - Over rolling frequency on inner (60 rpm)8,892 Hz
BSF - Over rolling frequency on rolling element (60 rpm)5,427 Hz
BRF - Rotational frequency – rolling element (60 rpm)2,714 Hz
FTF - Rotational frequency - cage (60 rpm)0,444 Hz
ras max - Max shaft & housing fillet radius2,5 mm
rs - Min fillet radius3 mm
Da max - Max shoulder diameter OR193 mm
da min - Min shoulder diameter IR165 mm
db1 - Maximum diameter of the shaft washer shoulder120,5 mm
db2 - Max spacer diameter129 mm

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SNR 29422E