Thrust ball bearings 51128 NTN
NTN

Thrust ball bearings 51128

Bearing NTN 51128, Ø140×180×31 mm. Request a quote — worldwide shipping.

Code: 51128
Type Thrust ball bearings
Dimensions Ø 140 × 180 × 31 mm
d140Bore Ø (mm)
×
D180Outer Ø (mm)
×
B31Width (mm)
All bearings 140×180×31 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter140 mm
D - External diameter180 mm
T - Thrust bearing height31 mm
rs - Min fillet radius1 mm
Mass1,9 kg
Ca - Dynamic axial load rating107000000 mN
C0a - Static axial load rating375000000 mN
Cua - Limit axial load rating13400000 mN
N lim - Oil lubrication limit speed10800 °/s
N lim - Grease lubrication limit speed7800 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
Da max - Max shoulder diameter OR156 mm
da min - Min shoulder diameter IR164 mm

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NTN 51128