TN 1063226 / 4032022 36V DC Electric Brush Drive Motor for Tennant. 1/2hp, 320 RPM, 15A. Fits Tennant 5700 (14"/700mm, 16"/800mm) and Tennant 5700XP (14"/700mm, 16"/800mm) disc brush models with serial numbers above 10570247. Please check your serial number before ordering. Uses TN 377364 drive hub (not included). Priced Each. Replaces Tennant 1063226 / 4032022. Our Part Number TN 1063226 / 4032022