Bedford 9-255 is S/W 820-457 Ball aftermarket replacement

Bedford 9-255 is an aftermarket replacement for S/W 820-457 Ball. 

S/W 820-457 is compatible with the following machines: Viscount Hydraulic Motors, Fire-Ball 45:1.

This is a quality aftermarket replacement Part, made in the U.S.A by Bedford Precision Inc. with Bedford Part number 9-255 for S/W 820-457.