Self-aligning ball bearings 2318SK NTN
NTN

Self-aligning ball bearings 2318SK

Bearing NTN 2318SK, Ø90×190×64 mm. Request a quote — worldwide shipping.

Code: 2318SK
Type Self-aligning ball bearings
Dimensions Ø 90 × 190 × 64 mm
d90Bore Ø (mm)
×
D190Outer Ø (mm)
×
B64Width (mm)
All bearings 90×190×64 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter90 mm
D - External diameter190 mm
B - Bearing/Inner ring width64 mm
rs - Min fillet radius3 mm
Associated sleeve referenceH2318X
Radial clearance classCN
Precision classP0
Mass7,75 kg
C - Dynamic load154000000 mN
C0 - Static load57500000 mN
Cu - Fatigue limit load2400000 mN
e - Coefficient0.38
Y0 - Static axial load coefficient1.7
Y1 - Lower axial load coefficient1.7
Y2 - Upper axial load coefficient2.6
N lim - Oil lubrication limit speed21600 °/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 IR103 mm
da max - Max shoulder diameter IR117 mm
db - Min diameter for Sleeve99 mm
Ce - Min length fro Sleeve6 mm
Da max - Max shoulder diameter OR177 mm
ra max - Max shaft & housing fillet radius2,5 mm

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NTN 2318SK