Quick Ship Product Center › 28mm DIA Slotless BLDC Motor - 24V Image 1 of 1 28mm DIA Slotless BLDC Motor - 24V $170.00 28ZWWC52-14Rated: 32mNm @ 8,430 RPMClick here for more information. Quantity: Add To Cart Added! 28ZWWC52-14Rated: 32mNm @ 8,430 RPMClick here for more information.