NNU4944 NTN Tapered Roller Bearing - AMERICAN NTN BEARING MFG.CORP.

AMERICAN NTN BEARING MFG.CORP.: Ball Bearings Miniatures Deep Groove | Radial Ball Bearings Double Row Angular Contact

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Information techniques NNU4944 NTN Tapered Roller Bearing

Weight:1 600 Kg
da min.:1 286 mm
Calculation factor (Y1):4,42
r min.:7,5 mm
Calculation factor (e):0,15
Size (mm):1250x1630x280
ra max.:6 mm
Calculation factor (Y0):4,32
Bore Diameter (mm):1250
(Grease) Lubrication Speed:120 r/min
Da max.:1 594 mm
Basic dynamic load rating (C):12 100 kN
D:1 630 mm
Bearing number:239/1250
C:280 mm
Width (mm):280
d:1250 mm
B:280 mm
Outer Diameter (mm):1630
Basic static load rating (C0):33 500 kN

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AMERICAN NTN BEARING MFG.CORP.: Address1500 Holmes Road, Elgin, lL 60123, U.S.A.; Phone(Working Time)741-5268; Fax

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Stock Categories

Technical Articles

Ball Bearings Miniatures

Deep Groove | Radial Ball Bearings

Double Row Angular Contact

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