Rolling bearings WS89311 NTN
NTN

Rolling bearings WS89311

Bearing NTN WS89311. Request a quote — worldwide shipping.

Code: WS89311
Type Rolling bearings
Dimensions Ø 55 × 0 × 10,5 mm
d55Bore Ø (mm)
×
D0Outer Ø (mm)
×
B10,5Width (mm)
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In stock

Technical specifications

BrandNTN
d - Bore diameter of support washer IR - WS55 mm
d1 - External diameter of support washer IR - WS105 mm
B - Ring thickness10,5 mm
rs - Min fillet radius1,1 mm
Bearing ring (inner ring) WS mass0,52 kg
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K

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