AC Parallel Shaft Gearmotors is no longer manufacturing this motor, possible replacement is the following AC Parallel Shaft Gearmotors part#
5042
** This motor has been replaced by model# 5042**
4191, 1/3 Hp, 165 Rpm, 15:1, 109 Lb-in., 42R7BEPM-F2, 130 Vdc., With No accessory shaft, Permanent Magnet, Parallel Shaft DC Gearmotor.