Home > Bearings Catalogue Online > Cylindrical Roller Bearings

Bearing NUP306 ETN (AST)

Bearing NUP306 ETN

Cylindrical Roller Bearings NUP306 ETN

Bearing number : NUP306 ETN

Size (mm) : 30x72x19

Brand : AST

Bore Diameter (mm) : 30

Outer Diameter (mm) : 72

Width (mm) : 19

Bearing dimensions and specification in AST catalogue:

(dimensions in mm)

Bearing Type - NUP

Bore Dia (d) - 30.0000

Outer Dia (D) - 72.0000

Width (B) - 19.0000

Radius (min) (rs) - 1.100

Dynamic Load Rating (Cr) - 50,500

Static Load Rating (Cor) - 47,000

Max Speed (Grease) (X1000 RPM) - 9

Max Speed (Oil) (X1000 RPM) - 10

Max. Shaft Shoulder Dia. Inner (Li) - 40.5

Weight (g) - 390.00

Precision - RBEC 1

Standard Clearance - C0

Material - 52100 Chrome steel, or equivalent

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

Suffix definitions are listed in the Nomenclature Technical document.

This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.

Tags :  AST , 30x72x19

Search bearings

© 2018 BearingSize.info | Contacts