Tapered Roller Bearing Cup Bore Diameter 5 1/2 in Compatible Cone Grainger Part Number 55PY70 Compatible Cone Manufacturer Part Number JHM720249 Cup Width 1.102 in Maximum Temperature 250 Degrees F Minimum Temperature -40 Degrees F Outside Diameter 6 3/32 in Overall Width 1.259 in Ring Material Alloy Steel System of Measurement Inch ABMA Rating Class 0 Application Forestry Mining Steel Manufacturing Housing Fillet Radius 0.1 in Ring Material Grade 52100 Standards ABMAMRO55PY69
| # | Attribute | Value |
|---|---|---|
| 1. | brand | NTN |

