22205EAW33C4 - SNR


Spherical roller bearing, pressed steel cage, groove and lubrication holes on outer ring

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-SNR offers as standard, unsurpassed endurance and longevity.


CAD file

Technical datasheet

PLEASE LOGIN to add products to your basket
Contact us


Internal diameter (d) 25 mm
External diameter (D) 52 mm
Bearing/Inner ring width (B) 18 mm
External diameter inner ring (d2) 30,5 mm
Inner diameter outer ring (D1) 45,5 mm
Min fillet radius (rs) 1 mm
Number of lubrication holes 3
Groove width (b) 3 mm
Hole diameter (k) 1,5 mm
Coef (e) 0.34
Lower axial load coef (Y1) 2
Upper axial load coef (Y2) 2.98
Static axial load coef (Y0) 1.96
Radial clearance class C4
Mass 0,155 kg
Brand SNR
Product classification image


Dynamic load (C) 57,3 kN
Static load (C0) 46,1 kN
Fatigue limit load (Cu) 5,6 kN
Reference thermal speed (Nref) 13000 tr/min
Mechanical Limit Speed (Nlim) 17000 tr/min
Min operating temperature (Tmin) -40 °C
Max operating temperature (Tmax) 200 °C


Max shoulder diameter IR (da max) 0 mm
Min shoulder diameter IR (da min) 30,6 mm
Max shoulder diameter OR (Da max) 46,4 mm
Max shaft & housing fillet radius (ra max) 1 mm
Product classification image
Calcul factors image