Cylindrical roller bearings K81207T2 NTN
NTN

Cylindrical roller bearings K81207T2

Bearing NTN K81207T2. Request a quote — worldwide shipping.

Code: K81207T2
Type Cylindrical roller bearings
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In stock

Technical specifications

BrandNTN
Dw - Rolling element diameter7,5 mm
Dc1 - Roller cage bore diameter35 mm
Dc - Roller cage outer diameter62 mm
Bearing ring (inner ring) WSWS81207
Bearing ring (outer ring) GSGS81207
Ea - Rollers reference outer diameter56 mm
Eb - Rollers reference inner diameter39,8 mm
Cage assembly mass0,065 kg
Ca - Dynamic axial load rating54500000 mN
C0a - Static axial load rating139000000 mN
Cua - Limit axial load rating17000000 mN
N lim - Grease lubrication limit speed7200 °/s
N lim - Oil lubrication limit speed29400 °/s
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K

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NTN K81207T2