Self-aligning ball bearings 2220S NTN
NTN

Self-aligning ball bearings 2220S

Bearing NTN 2220S, Ø100×180×46 mm. Request a quote — worldwide shipping.

Code: 2220S
Type Self-aligning ball bearings
Dimensions Ø 100 × 180 × 46 mm
d100Bore Ø (mm)
×
D180Outer Ø (mm)
×
B46Width (mm)
All bearings 100×180×46 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter100 mm
D - External diameter180 mm
B - Bearing/Inner ring width46 mm
rs - Min fillet radius2,1 mm
Radial clearance classCN
Precision classP0
Mass4,71 kg
C - Dynamic load94500000 mN
C0 - Static load38500000 mN
Cu - Fatigue limit load2300000 mN
e - Coefficient0.27
Y0 - Static axial load coefficient2.5
Y1 - Lower axial load coefficient2.4
Y2 - Upper axial load coefficient3.7
N lim - Oil lubrication limit speed22800 °/s
N lim - Grease lubrication limit speed19200 °/s
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K
da min - Min shoulder diameter IR111 mm
Da max - Max shoulder diameter OR169 mm
ra max - Max shaft & housing fillet radius2 mm

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NTN 2220S