High Precision Stepper Gearbox Planetary Reducer: Top Choice in Johor Bahru (JB), Malaysia SEM Equipment Sdn. Bhd.

Description

Features :

High rigidity
- Carburizing, carbon nitrogen co-carburizing, brilliant quenching heat treatment, the advantages of high productivity, good quenching.
- SCM415 steel from Japan is used as raw material.
High precision
- Adopt Japanese NACHI and HAMAYI advanced equipment.
- Quality and technology are strictly controlled.
High torque
- Front shell and tooth ring adopt integral design
- Integrated design of planetary frame and output shaft
- Bearing long span design, ensure the output load capacity
- Full needle rolling, increase contact surface, increase output torque
- Input flange interchangeability, ensure the exchange cycle
- Modular design of motor connection plate and axle linear

Dimension :

Specifications :

Gearing Arrangement	Planetary
Output Torque	2.6-1760N.m
Input Speed	750~3500rpm
Output Speed	14-280rpm
Applicable Industries	Industrial Machinery
Weight (KG)	2 KG
Warranty	1 years
Customized support	ODM, OEM
Product Name	Planetary gear box
Protection level	65IP
Maximum output radial force	Fr=300N
Maximum output axial force	Fa=100N
Back- lash	≥10 arcmin
Selling Units:	Single item
Single package size:	60X15X45 cm
Single gross weight:	3.000 kg

Parameters :

Specification				DRF60	DRF80	DRF90	DRF 120	DRF 160	DRF 180	DRF 240	DRF 280	DRF 330	DRF 400
Technical Parameters				DRF60	DRF80	DRF90	DRF 120	DRF 160	DRF 180	DRF 240	DRF 280	DRF 330	DRF 400
Max, Torque			Nm	1.5 Times Rated Torque
Emergency Stop Torque			Nm	2 Times Rated Torque
Max. Radial Load			N	240	400	450	1240	9000	14200	10500	15000	17000	26500
Max. Axial Load			N	220	420	430	1000	4500	7100	10000	12000	15000	20000
Torsional Rigidity			Nm/arcmin	1.8	4.7	4.85	11	51	142	125	215	350	550
Max. Input Speed			rpm	8000	6000	6000	6000	4500	4000	3500	3000	2500	2500
Rated Input Speed			rpm	4000	3500	3500	3500	3000	3000	2000	2000	1500	1500
Noisr			dB	<58	<60	<60	<65	<68	≤70	72	75h	75h	≤78h
Average Lifespan			h	20000
Efficiency Of Full Load			%	L1≥96% L2≥94%
Return Backlash	P1	L1	arcmin	≤8	≤8	≤8	≤8	≤5	≤5	≤5	<7	≤7	<8
	P1	L2	arcmin	≤12	<12	<12	≤12	≤9	≤9	≤9	≤10	≤10	<12
	P2	L1	arcmin	≤16	<16	≤16	<16	≤12	≤12	≤12	≤15	≤15	<15
	P2	L2	arcmin	20	<20	<20	≤20	≤16	<16	<16	<18	<18	<18
Moment of Intertia Table	L1	3	Kg. cm²	0.46	0.77	1.73	12.78	12.41	29. 15	30.12	33. 12	75.5	255.66
		4	Kg. cm²	0.46	0.77	1.73	12.78	7.66	24.78	32.85	40.2	75.1	251.16
		5	Kg. cm²	0.46	0.77	1.73	12.78	7.66	23.76	28.71	39.9	73.4	243
		7	Kg. cm²	0.41	0.65	1.42	11.38	7.54	23.68	25.692	36.6	70.9	232.4
		10	Kg. cm²	0.41	0.65	1.42	11.38	7.57	23.68	23.68	34.5	62.5	205.8
	L2	12	Kg. cm²	0.44	0.72	1.49	12.18	7.57	23.71	21.71	19.21	58.65	158.4
		15	Kg. cm²	0.44	0.72	1.49	12.18	7.55	23.73	17.25	19.01	36.78	79.21
		20	Kg. cm²	0.44	0.72	1.49	12.18	7.57	23.66	14.35	18.8	24	55.3
		25	Kg. cm²	0.44	0.72	1.49	12.18	7.46	23.66	12.44	18.3	23.2	52.1
		28	Kg. cm²	0.44	0.72	1.49	12.18	7.46	23.58	12.44	16.75	23.2	52.1
		40	Kg. cm²	0.44	0.72	1.49	12.18	7.38	23.54	11.35	16.6	23.2	50.09
		50	Kg. cm²	0.34	0.58	1.25	11.48	7.29	23.52	11.35	16.6	23.2	50.09
		100	Kg. cm²	0.34	0.58	1.25	11.48	7.2	23.46	10.31	14.85	19.75	38.6

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