Spherical roller bearings 22308EAW33 NTN
NTN

Spherical roller bearings 22308EAW33

Bearing NTN 22308EAW33, Ø40×90×33 mm. Request a quote — worldwide shipping.

Code: 22308EAW33
Type Spherical roller bearings
Dimensions Ø 40 × 90 × 33 mm
d40Bore Ø (mm)
×
D90Outer Ø (mm)
×
B33Width (mm)
All bearings 40×90×33 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter40 mm
D - External diameter90 mm
B - Bearing/Inner ring width33 mm
d2 - External diameter inner ring52,5 mm
D1 - Inner diameter outer ring77 mm
rs - Min fillet radius1,5 mm
Number of lubrication holes3
b - Groove width6 mm
k - Hole diameter3 mm
Radial clearance classCN
Mass1,006 kg
C - Dynamic load169000000 mN
C0 - Static load152000000 mN
Cu - Fatigue limit load18500000 mN
e - Coefficient0.36
Y0 - Static axial load coefficient1.83
Y1 - Lower axial load coefficient1.87
Y2 - Upper axial load coefficient2.79
N ref - Reference thermal speed34800 °/s
N lim - Mechanical Limit Speed44400 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature473,15 °K
da min - Min shoulder diameter IR49 mm
Da max - Max shoulder diameter OR81 mm
ra max - Max shaft & housing fillet radius1,5 mm

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Equivalents In stock
NTN 22308EAW33