Bearing 78215C/78551 (AST)

Tapered Roller Bearings - Inch Series 78215C/78551

Bearing number : 78215C/78551

Brand : AST

Bore Diameter (mm) : 53,975

Outer Diameter (mm) : 140,0302

Width (mm) : 36,5125

Bearing dimensions and specification in AST catalogue:

(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 2.1250

Outer Dia (D) - 5.5130

Width (B) - 1.4375

Outer Width (Bo) - 0.9260

Inner Width (Bi) - 1.3085

Radius (min) (rs) - 0.138

Radius (min) (rs1) - 0.091

Weight (g) - 2,710.00

CAD Notice - Please contact AST Bearings to request a CAD Model for this part number.

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: