NU 3980 ECMA-Cylindrical Roller Bearings
Date:2022-05-31 Editor:Oukai Bearing
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Main Dimensions & Performance Data

d

400 mm

D

540 mm

B

106 mm

Cr

1760 rpm

Cor

3750 rpm

Fatigue load

320 pu

Reference speed

1000 rpm

limit speed

1500 rpm

Type

Cylindrical Roller Bearings

NU 3980 ECMA cylindrical roller bearings are applicable to large and medium-sized motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, reduction boxes, steel rolling mills, vibrating screens, hoisting and transportation machinery, etc.

Model query
Contact us
Shandong Oukai Bearing Manufacturing Co.,Ltd

Tel:0635-2858518

Phone:150 9506 6919

Fax:0635-2858518

Address:Yandian Industry Park, Linqing City, Shandong Province