Bearing NK9/16TN (AST)

Needle Roller Bearings, Precision - Metric Series NK9/16TN

Bearing number : NK9/16TN

Size (mm) : 9x16x16

Brand : AST

Bore Diameter (mm) : 9

Outer Diameter (mm) : 16

Width (mm) : 16

Bearing dimensions and specification in AST catalogue:

(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 16.0000

Width (B) - 16.0000

Dynamic Load Rating (Cr) - 5,900

Static Load Rating (Cor) - 7,100

Max Speed (Oil) (X1000 RPM) - 28,000

Shaft (Fw) - 9.000

Weight (g) - 12.80

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

The roller retainer is made from molded plastic.

Designation

Bore Dia, mm

Outer Dia, mm: