PN#SET405  SKU#9125  Cup Width: 1.6250in/41.2750mm. Cup O.D.: 5.7500in/146.0500mm. Cup Number: 653. Cup Standout: .3750in/9.5250mm. Cup Radius: .1300in/3.3020mm. Cone Radius: .1400in/3.5560mm. Cone Number: 663. Cone Length: 1.6250in/412750mm. Cone I.D.: 3.2500in/82.5500mm. Cup Length: 1.2500in/31.7500mm.

This item is in different brands (please see photos and list of available brands), if you purchase one of these, please let us know which brand you prefer.

*Precision: 4. *National: 1. *NTN Bearings-Bower: 1. *NCB: 1. *Unbranded: 11.