Bearing 51256M (AST)

Ball Thrust Bearings 51256M

Bearing number : 51256M

Brand : AST

Bore Diameter (mm) : 280

Outer Diameter (mm) : 380

Bearing dimensions and specification in AST catalogue:

(dimensions in mm)

Bearing Type - with grooved raceway(s)

Bore Dia (d) - 280.0000

Outer Dia (D) - 380.0000

Radius (min) (rs) - 2.100

Static Load Rating (Cor) - 1,967,000

Dynamic Load Rating (Cr) - 459,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 1

Height (H) - 80.0000

Outer Dia. Pilot (D1) - 375.0000

Bore Dia. Clearance (d1) - 284.0000

Weight (g) - 27,770.00

Material - 52100 chrome steel, or equivalent.

The ball cage is a machined brass design.

Note that one washed is ID piloted and the other is OD piloted.

Please review the technical information for the correct mounting guidelines for this bearing.

Tags : AST

Designation

Bore Dia, mm

Outer Dia, mm: