Leadshine

"Industrial grade stepper motor, ideal for driving heavier loads. Has a holding torque of 87 kg.cm (8.5 Nm or 1208 oz-in). Front and rear shafts. Front shaft is 12.7 mm in diameter with a keyway. Rear shaft is 12.7 mm in diameter round.This NEMA 34 frame motor is 86 mm square on the face, with four 5.5 mm diameter untapped holes. The mounting holes are 69.5 mm from centre to centre along a side."https://oceancontrols.com.au/MOT-132.html

Char-Broil

Simple model of Rotisserie Motor used in a turn table for a 3D scanner. Rough dimensions, not exact.

Stepper Motor DC 5V 4 Phase

motor

Sawamura Denki

Motor-reductor 12V, 0.3A, 50rpm, 3kg-cm, 6mm

Leadshine

Servo Drive for Stepper/Servo Motor

Leadshine

Servo Motor, 8.0NM, Nema 23

Leadshine

4.0NM Servo Motor - Nema 23

Mabuchi

None Provided

Motenergy

4.0kw Nominal BLDC Motor. 5000rpm Max. Used in electric vehicles etc. I disassembled the motor and measured all of the features, but I couldn't get the rotor housing open. There is a hall sensor on the back of the motor that is covered with epoxy that I didn't remove. The bearings, 6006 and 6202 have standard rubber seals. I disassembled it to see if I could easily machine the rotor shaft, because it is a strange size that doesn't match any common standard, the key is smaller than expected, so it requires a custom machined bush to attach a sprocket or gearbox. There is very limited information from Motenergy regarding the power curve for this motor, and the data sheet is contradictory also. We are running this at 48V with a Sevcon Gen 4 controller.