Self-aligning ball bearings 1222S NTN
NTN

Self-aligning ball bearings 1222S

Bearing NTN 1222S, Ø110×200×38 mm. Request a quote — worldwide shipping.

Code: 1222S
Type Self-aligning ball bearings
Dimensions Ø 110 × 200 × 38 mm
d110Bore Ø (mm)
×
D200Outer Ø (mm)
×
B38Width (mm)
All bearings 110×200×38 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter110 mm
D - External diameter200 mm
B - Bearing/Inner ring width38 mm
rs - Min fillet radius2,1 mm
Radial clearance classCN
Precision classP0
Mass5,21 kg
C - Dynamic load87000000 mN
C0 - Static load38500000 mN
Cu - Fatigue limit load1500000 mN
e - Coefficient0.18
Y0 - Static axial load coefficient3.9
Y1 - Lower axial load coefficient3.7
Y2 - Upper axial load coefficient5.7
N lim - Oil lubrication limit speed20400 °/s
N lim - Grease lubrication limit speed16800 °/s
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K
da min - Min shoulder diameter IR121 mm
Da max - Max shoulder diameter OR189 mm
ra max - Max shaft & housing fillet radius2 mm

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NTN 1222S