Back

22324EAW33 - SNR

22324EAW33

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.

Downloads

CAD file

Technical datasheet

PLEASE LOGIN to add products to your basket
Contact us
Specs

PRODUCT DIMENSIONS

Internal diameter (d) 120 mm
External diameter (D) 260 mm
Bearing/Inner ring width (B) 86 mm
External diameter inner ring (d2) 156,9 mm
Inner diameter outer ring (D1) 224 mm
Min fillet radius (rs) 3 mm
Number of lubrication holes 3 or 4
Groove width (b) 17,98 mm
Hole diameter (k) 8 mm
Coef (e) 0.32
Lower axial load coef (Y1) 2.09
Upper axial load coef (Y2) 3.11
Static axial load coef (Y0) 2.04
Radial clearance class CN
Mass 22,17 kg
Brand SNR
Product classification image

PRODUCT PERFORMANCE

Dynamic load (C) 1170 kN
Static load (C0) 1280 kN
Fatigue limit load (Cu) 127 kN
Reference thermal speed (Nref) 2000 tr/min
Mechanical Limit Speed (Nlim) 2500 tr/min
Min operating temperature (Tmin) -40 °C
Max operating temperature (Tmax) 200 °C

ABUTMENT

Max shoulder diameter IR (da max) 0 mm
Min shoulder diameter IR (da min) 134 mm
Max shoulder diameter OR (Da max) 246 mm
Max shaft & housing fillet radius (ra max) 2,5 mm
Product classification image
Calcul factors image