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10X22208EAKW33EEC3 - 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-SNR offers as standard, unsurpassed endurance and longevity.


CAD file

Technical datasheet

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Internal diameter d 40 mm
External diameter D 80 mm
Bearing/Inner ring width(B) 28 mm
External diameter inner ring d2 47,8 mm
Inner diameter outer ring D1 73,8 mm
Min fillet radius rs 1,1 mm
Number of lubrication holes 3 or 4
Groove width (b) 5,38 mm
Hole diameter (k) 2,5 mm
Associated sleeve reference H2308E
Coef e 0.27
Lower axial load coef (Y1) 2.47
Upper axial load coef (Y2) 3.68
Static axial load coef (Y0) 2.41
Radial clearance class C3
Mass 0,597 kg
Brand SNR
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Dynamic load, C 116 kN
Static load, C0 105 kN
Fatigue limit load, Cu 12,8 kN
Mechanical Limit Speed Nlim 2300 tr/min
Min operating temperature, Tmin -20 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0,415 Hz
Characteristic rolling element frequency, BSF 5,625 Hz
Characteristic outer ring frequency, BPF0 6,641 Hz
Characteristic inner ring frequency, BPFI 9,359 Hz


Max shoulder diameter IR da max 47,8 mm
Min shoulder diameter IR da min 45,1 mm
Min diameter for Sleeve db 45 mm
Min length fro Sleeve Ce 10 mm
Max shoulder diameter OR Da max 73,9 mm
Max shaft & housing fillet radius ra max 1 mm
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