Bearing NKS65 (AST)

Needle Roller Bearings, Precision - Metric Series NKS65

Bearing number : NKS65

Size (mm) : 65x85x28

Brand : AST

Bore Diameter (mm) : 65

Outer Diameter (mm) : 85

Width (mm) : 28

Bearing dimensions and specification in AST catalogue:

(dimensions in mm)

Bearing Type - Single Row, Heavy Duty

Outer Dia (D) - 85.0000

Width (B) - 28.0000

Dynamic Load Rating (Cr) - 67,000

Static Load Rating (Cor) - 108,000

Max Speed (Oil) (X1000 RPM) - 6,500

Shaft (Fw) - 65.000

Weight (g) - 356.00

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.

Designation

Bore Dia, mm

Outer Dia, mm: