Spherical roller bearings 22214EMW33 NTN
NTN

Spherical roller bearings 22214EMW33

Bearing NTN 22214EMW33, Ø70×125×31 mm. Request a quote — worldwide shipping.

Code: 22214EMW33
Type Spherical roller bearings
Dimensions Ø 70 × 125 × 31 mm
d70Bore Ø (mm)
×
D125Outer Ø (mm)
×
B31Width (mm)
All bearings 70×125×31 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter70 mm
D - External diameter125 mm
B - Bearing/Inner ring width31 mm
D1 - Inner diameter outer ring112,7 mm
rs - Min fillet radius1,5 mm
Number of lubrication holes3
b - Groove width7,37 mm
k - Hole diameter3,5 mm
Radial clearance classCN
Mass1,52 kg
C - Dynamic load235000000 mN
C0 - Static load240000000 mN
Cu - Fatigue limit load29300000 mN
e - Coefficient0.22
Y0 - Static axial load coefficient2.94
Y1 - Lower axial load coefficient3.01
Y2 - Upper axial load coefficient4.48
N ref - Reference thermal speed29400 °/s
N lim - Mechanical Limit Speed39000 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature473,15 °K
da min - Min shoulder diameter IR79 mm
Da max - Max shoulder diameter OR116 mm
ra max - Max shaft & housing fillet radius1,5 mm

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NTN 22214EMW33