Bantalan NCS2220 AST

Needle Roller Bearings, Precision - Inch Series NCS2220

Nomor bantalan : NCS2220

Merek : AST

Bore Diameter mm : 34,925

Diameter luar mm : 47,625

Lebar mm : 31,75

Bearing dimensi dan spesifikasi dalam katalog merek :

dimensions in inches

Bearing Type - needle roller bearing

Outer Dia D - 1.8750

Lebar B - 1.2500

Dynamic Load Rating Cr - 11,000

Static Load Rating Cor - 18,800

Max Speed Oil X1000 RPM - 13,000

Shaft Fw - 1.375

Weight g - 150.00

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.