NA495A/493D Timken Tapered Roller Bearing Assembly - DSA Vacuum Pump Co., Ltd.

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NA495A/493D Timken Tapered Roller Bearing Assembly image

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Information techniques NA495A/493D Timken Tapered Roller Bearing Assembly

Width (mm):375
B:375 mm
Outer Diameter (mm):1280
Bore Diameter (mm):800
Size (mm):800x1280x375
Da min:1127 mm
Weight:1870 Kg
Basic static load rating (C0):29200 kN
Basic dynamic load rating (C):13800 kN
Bearing number:231/800CAE4
ra max.:8 mm
D:1280 mm
r min.:9,5 mm
Da max.:1236 mm
Calculation factor (Y2):3,6
(Grease) Lubrication Speed:150 r/min
da min.:844 mm
(Oil) Lubrication Speed:190 r/min
Calculation factor (e):0,28
Calculation factor (Y0):2,3

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DSA Vacuum Pump Co., Ltd.: Address125367, Moscow, ul. Victorenko 5, bld 1, Business center "Victory Plaza", Russia; Phone(Working Time); Fax

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Danfoss Shut-off valves

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