51144M轴承

(dimensions in mm)

Bearing Type - with grooved raceway(s)

Bore Dia (d) - 220.0000

Outer Dia (D) - 270.0000

Radius (min) (rs) - 1.100

Static Load Rating (Cor) - 760,000

Dynamic Load Rating (Cr) - 181,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 1

Height (H) - 37.0000

Outer Dia. Pilot (D1) - 267.0000

Bore Dia. Clearance (d1) - 223.0000

Weight (g) - 4,569.00

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.