Fixed ratio 22mm diameter epicyclic geared motor (RE944 motor)

review this product

Manufacturer : MFA
View all from this manufacturer

View full technical specification

This range is designed for smaller industrial and modelling applications. Due to its size and power it is very popular with design engineers in many fields. It has a high quality 3 pole motor with carbon brushgear. It is of metal construction with acetyl first stage gears for noise reduction. The output shaft is 4mm diameter with a key flat.

For speed regulation see PWM panel mounted speed regulator (see order code 37-1245)

Designed for heavy duty industrial and model applications.
Robust unit boasts a powerful high quality motor
Sintered Steel bearings
Precious metal motor brushes
No maintenance is required
Gears are equally efficient in either direction
4 versions available (please see specification or price panel)
MFA/Como 944D series

Product details Hints & Tips

Description	Code	RoHS	Datasheets	1+	5+	10+

Manufacturer Part #: 944D41 Miniature Epicyclic Gearbox 4:1	37-1201			£12.26	£10.93	£10.39	In stock despatch same day	Buy
Manufacturer Part #: 944D621 Miniature Epicyclic Gearbox 62:1	37-1202			£17.27	£15.99	£14.87	In stock despatch same day	Buy
Manufacturer Part #: 944D1041 Miniature Epicyclic Gearbox 104:1	37-1203			£17.27	£15.99	£14.87	In stock despatch same day	Buy
Manufacturer Part #: 944D2311 Miniature Epicyclic Gearbox 231:1	37-1204			£21.27	£19.59	£17.92	In stock despatch same day	Buy

Technical Specification

Only part of this technical specification is being displayed. Click here to expand

Motor data
Type	Voltage	Motor output at max efficency (W)	Rated Torque (g.cm)	Mftrs. part no.	Order code

4:1 ratio	6 to 12V	1.25	1000	944D41	37-1201
62:1 ratio	6 to 12V	1.25	2000	944D621	37-1202
104:1 ratio	6 to 12V	1.25	2000	944D1041	37-1203
231:1 ratio	6 to 12V	1.25	2500	944D2311	37-1204

Reduction table (rpm)
Type	Supply Voltage (3V)	Supply Voltage (6V)	Supply Voltage (9V)	Supply Voltage (12V)
4:1 ratio	800	1100	1550	2000
62:1 ratio	41	64	97	128
104:1 ratio	24	35	55	76
231:1 ratio	11.5	16.5	25.5	35