PFM-42P CB

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PFM-42P CB

Classification：BLDC Coreless Planetary Gear Motor

The rated torque in the table is the product of dc motor rated torque,gearbox ratio and efficiency, rather than gearbox rated torque. The highest torque of gearbox refers to max stage short time torque. At rated torque, the gearbox generates reliable output performance, however, the life time shall subject to the real working cycle condition in the site(for example, at the same rated torque, the slower the speed, the slower the wearing out and the longer the life time.

Customized motor specs, shaft and encoder service is available.

Consult

National Service Hotline：

0755-21000751

Gearbox
Motor Page

General Technical Parameters of Gearbox

No.:	ITEM	Material & Processing Technology
1	Ring Gear	S45C,Power Sintered
2	Pinion	S45C
3	Planet Carrier	Power Sintered
4	Planet Gear	Power Sintered
5	Output Shaft	S45C
6	Install Flange	Zinc Alloy
7	Connection Plate	Zinc Alloy
8	Gear Kind	Spur Gear
9	Type of Box	NGW Planetery Gearbox
10	Diameter	φ42mm
11	Modulus	M=0.6
12	Stages Available	1.2.3.4
13	Bearing Type	Sleeve, Ball Bearing
14	Max Radial Force	≤300N
15	Max Axial Force	≤150N
16	Axial Play	0.3mm Max
17	Radial Play（10mm from Flange）	0.05 Max
18	No Load Backlash	≤2.0°
19	Operation Temperature Range	-20℃~80℃（Can be Customized）
20	Operation Relative Humidity	20%RH~90%RH
21	Protection Level	IP54(Without Motor）
Note: Gearbox can be customized according to the requirements

Reduction Ratio

Stage	Ratio（X：1）			Length	Rated Torque	Short time Torque	Efficiency Max.
1	3.67	4.2	5.00	33.5	0.5~5kg.cm	20kg.cm	94%
2	13.44	15.40	17.64	43.5	0.5~25kg.cm	60kg.cm	88%
2	18.33	21.00	25.00	43.5	0.5~25kg.cm	60kg.cm	88%
3	49.30	56.47	64.68	53.5	0.5~80kg.cm	150kg.cm	83%
	67.72	74.09	77.00
	88.20	91.67	105.00
	125.00
4	180.76	207.05	237.16	63.5	0.5~120kg.cm	200kg.cm	78%
	246.49	271.66	282.34
	311.17	323.4	336.12
	370.44	385.00	441.00
	458.34	525.00	625.00
The rated torque in the table is the product of dc motor rated torque,gearbox ratio and efficiency,rather than gearbox rated torque. The highest torque of gearbox refers to max stage short time torque.At rated torque, the gearbox generates reliable output performance, however, the life time shall subjectto the real working cycle condition in the site(for example, at the same rated torque, the slower the speed,the slower the wearing out and the longer the life time. Customized motor specs, shaft and encoder service is available.

Coreless Brushless Motor Specs

Model	Nominal Voltage	No Load		Load at Max Eff			Output Power	Eff.	Stall		*DL1**
Model	V DC	RPM	mA	rpm	g.cm	mA	W	%	A	g.cm	mm
CL4058	12	8020	325	6725	850	6330	59.8	82	37.5	5270	*φ4058**
	24	7920	163	6710	850	3130	59.7	82.6	19.6	5580
	36	7980	110	6745	850	2100	60	82.5	13	5510
	48	8010	87	6790	850	1590	60.4	82.2	9.95	5590
CL4070	24	6088	140	5130	1300	3620	69.8	84.8	22.2	8260	*φ4070**
CL4070	48	6130	68	5215	1300	1820	71	85.4	11.7	8670	*φ4070**
CL4088	36	7970	100	7188	2000	4740	150.5	91.2	47.4	20340	*φ4088**
CL4088	48	10700	650	9576	3020	7780	244.4	83	68.6	28790	*φ4088**

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