Bearing 17887/17831 (AST)

Tapered Roller Bearings - Inch Series 17887/17831

Bearing number : 17887/17831

Brand : AST

Bore Diameter (mm) : 45,22978

Outer Diameter (mm) : 79,9846

Width (mm) : 19,84248

Bearing dimensions and specification in AST catalogue:

(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 1.7807

Outer Dia (D) - 3.1490

Width (B) - 0.7812

Outer Width (Bo) - 0.5937

Inner Width (Bi) - 0.8125

Radius (min) (rs) - 0.079

Radius (min) (rs1) - 0.051

Weight (g) - 410.00

Material - 52100 chrome steel or equiavelent

The assembly part number lists the cone part number first and then the cup part number.

Tags : AST

Designation

Bore Dia, mm

Outer Dia, mm: