CHE launched the high-speed gear end of the supoort and the integration process, to achieve better concentricity requirements to meet the low noise requirements; increasing the reducer adjustment ring, adjust the internal axial clearance, ran achieve minimization; reducer output end of the tapered roller bearing load, the force to meet the greater demand and absolute stability after loading.

Quality of Parts Processing.

Speed reducers core compents are used in Japan, Taiwan, specializing in production, to achieve " professional people doing professional things, professional expertise to do the part," with a hard outer teeth scraped several times with the internal teeth broaching, all parts by CHE quality management system full inspection, classification assembly.

High Precision & Rigidity

Planetary gears take drum-shaped teeth which has been carburizing roll cutting and grinding hardly to ensure accuracy grade up to JIS2. Output end bearing adopts round nut adjustment to ensure rigidity; The output angular contact bearing is matched with the cage-type planetary carrier to greatly improve the stability of the product, and the end face runout is better.

VGH64 Planetary Gearbox Drawings:

	A-Length	B-Length	Weight
1-Stage	53.5	9.5	1.8kg
2-Stage	69.5	115.5	2.1kg
3-Stage	85.5	131.5	2.4kg

	A-Length	B-Length	Weight
1-Stage	53.5	99.5	1.8kg
2-Stage	69.5	115.5	2.1kg
3-Stage	85.5	131.5	2.4kg

	A-Length	B-Length	Weight
1-Stage	53.5	104.5	2.1kg
2-Stage	69.5	120.5	2.4kg
3-Stage	/	/	/

Model	Unit	VGX42	VGE60 VGF60 VGF+60 VGH64	VGE85 VGF85 VGF+85 VGH90	VGE115 VGF115 VGF+115 VGH110	VGE160 VGF160 VGX142 VGH150	VGX185	Ratios(i)	Stages
Nominal Torque TN	Nm	6	15.8	88	150	310	600	3	1-Stage
		10	25.5	95	225	605	1100	4
		9	27.5	66	240	420	1100	5
		5	19.2	40	160	270	900	7/8
		/	12.0	98	90	/	650	10
		12	28.0	98	250	680	1250	12	2-Stage
		12	29.5	98	250	680	1250	16
		12	29.5	105	250	680	1250	20
		10.5	31.5	98	270	460	1250	25
		12	29.5	105	250	680	1250	28/32
		/	31.5	98	270	/	1250	35
		10.5	29.5	105	250	460	1250	40
		/	31.5	75	270	310	1250	50/56
		6	22.5	125	180	310	1050/1400	70/64
		/	35.5	125	315	310	1050	80	3-Stage
		/	35.5	135	315	900	1400	100
		/	38.5	125	335	580	1400	125
		/	35.5	135	315	900	1400	140/160
		/	38.5	125	335	/	1200	175
		/	35.5	135	315	580	1400	200
		/	38.5	125	35	900	1400	250/256
		/	35.5	135	315	580	1200	2800
		/	38.5	125	335	580	1200	350/320
		/	37.0	135	315	580	1350	400
		/	40.0	93	335	400	1350	500/512
		/	27	58	225	/	1050	700
		/	17.2	17.2	130	/	850	1000
Max. Output Torque	Nm	Double Nominal Torque
Backlash	arcmin	＜8	＜8	＜8	＜8	＜8	＜10		1-Stage
		＜10	＜10	＜10	＜10	＜10	＜12		2-Stage
		＜12	＜12	＜12	＜12	＜12	＜14		3-Stage
No-load torque	Nm	0.4	0.6	0.7	1.2	3.2	3.8		1-Stage
		0.2	0.3	0.4	0.7	2	3.1		2-Stage
		0.2	0.3	0.3	0.6	2	3.1		3-Stage
Rated Input Speed	RPM	3000	4000	3500	3000	2500	2000
Max.input speed	RPM	6000	8000	6000	5000	4500	4000
Noise	dB	≤58	≤58	≤60	≤62	≤65	≤70

Matching Motor Power	Input Diameter	Output Mounting Size
100w	Ø8	Ø31.5/Ø306/4-M4-Ø45/Ø46
400w	Ø14	Ø31.5/Ø506/4-M4(M5)-Ø70
750w	Ø19	Ø41/Ø706/4-M5(M6)-Ø90
Nema 57 Stepper Motor	Ø11	Ø31.5/Ø38.16/4-M4-47.14*47.14
Nema 86 Stepper motor	Ø14	Ø41/Ø736/4-M5(M6)-69.6*69.6

Planetary Gearbox Working Shop

Product Tags:

low backlash planetary gearbox

8mm thrust bearing

thrust bearing standard sizes

Inquiry Cart 0