Catalog

Unit of Measure

Specifications

Brands

N/A WD Bearings

Cup Model

N/A 28521

Cone Model

N/A 28580

Bore Diameter (d)

N/A 2.0000 in

Outside Diameter (D)

N/A 3.6250 in

Cone Width (B)

N/A 1.0000 in

Cup Width (C)

N/A 0.7813 in

Bearing Width (T)

N/A 0.9688 in

Dimension r

N/A 0.1400 in

Dimension r1

N/A 0.0300 in

Mass

N/A 0.71 kg

Style

N/A Cup and Cone

Limiting Speed

Grease Limiting Speed

N/A 2700 rpm

Oil Limiting Speed

N/A 4000 rpm

Load Rating

Dynamic (Cr) Load Rating

N/A 91600 kN

Static (Cor) Load Rating

N/A 130000 kN