Detailed description
NU20/630ECMA cylindrical roller bearing 630x920x170mm
Bearing Number: NU20/630ECMA
Type: Cylindrical roller bearing
Material: Chrome steel / GCr15
Seal type: Open
Bearing Size: 630x920x170mm
Innder Dia.: 630mm
Outer Dia.: 920mm
Thickness: 170mm
Weight: 400KG
Cage: Brass
Basic loading rate:
Dynamic Loading rate (Cr): 4730KN
Static loading rate (Cor): 9500KN
Limiting Speed:
Grease: 560rpm
Oil: 850rpm
Application: Steel plant, cement plant, shipbuilding industry
We have 50 sets in stock now.













