10X22212EAKW33EE - SNR


Spherical roller bearing, pressed steel cage, groove and lubrication holes on outer ring, tapered bore 1:12, non ISO width, contact seals on both sides

product label

The spherical roller bearing withstands significant loads and misalignments. This type of roller bearing is well adapted to harsh operating conditions: impacts or vibrations (crushers, vibrating screens, heavy handling, etc.). With the ULTAGE design, NTN EUROPE offers as standard, unsurpassed endurance and longevity.


3D file

Technical datasheet

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d - Internal diameter 60 mm
D - External diameter 110 mm
B - Bearing/Inner ring width 34 mm
d2 - External diameter inner ring 69,2 mm
D1 - Inner diameter outer ring 102,5 mm
rs - Min fillet radius 1,5 mm
Number of lubrication holes 3
b - Groove width 6,9 mm
k - Hole diameter 3 mm
Associated sleeve reference H312E
Radial clearance class CN
Mass 1,29 kg
Brand SNR
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C - Dynamic load 187 kN
C0 - Static load 181 kN
Cu - Fatigue limit load 22,1 kN
e - Coefficient 0.24
Y0 - Static axial load coefficient 2.78
Y1 - Lower axial load coefficient 2.84
Y2 - Upper axial load coefficient 4.23
Nlim - Mechanical Limit Speed 1600 tr/min
Tmin - Min operating temperature -20 °C
Tmax - Max operating temperature 120 °C


da max - Max shoulder diameter IR 69,2 mm
da min - Min shoulder diameter IR 69 mm
db - Min diameter for Sleeve 65 mm
Ce - Min length fro Sleeve 3 mm
Da max - Max shoulder diameter OR 102,5 mm
ra max - Max shaft & housing fillet radius 1,5 mm
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