Newgear High Torque Ratio 3: 1 180mm Motor Helical Planetary Gear Reducer

• Customization: Available
• Application: Motor, Motorcycle, Machinery, Marine, Agricultural Machinery, Industrial Robot
• Hardness: Hardened Tooth Surface
• Model NO.: PAR180 Series
• Installation: Vertical Type
• Layout: Coaxial
• Gear Shape: Helical Gear
• Step: Single-Step
• Type: Planetary Gear Reducer
• Speed Ratio: 3:1 to 100:1
• Precision Range: P1:1-3arcmin P2:3-5arcmin
• Transport Package: Carton Box
• Specification: size180
• Trademark: Newgear
• Origin: China
• HS Code: 8483402090
• Production Capacity: 100000 Set

Product Description

Newgear High Torque Ratio 3:1 180mm Motor Helical Planetary Gear Reducer

Nickel chromium molybdenum alloy steel gear is manufactured with carburizing heat treatment for high abrasion resistance and impact toughness and by honing process to increase gear precision and low noise operation.Internal gear bore uses needle roller to obtain higher abrasion resistance and strength.

Product Description

1.Right angle steering output realized by spiral bevel gear reversing mechanism
2.The installation distance of spiral bevel gear pair can be adjusted, and the working sound is lower
3.Grinding bevel gear pair can be selected, and the working sound is more stable and quiet
4.Integrated design, high precision and high rigidity
5.Double support cage planet carrier structure, high reliability, suitable for high-speed and frequent forward and reverse rotation
6.Compared with the corresponding square fuselage series, it has the same performance and higher cost performance
7.Coupling design, more connection options, keyway can be opened
8.Helical gear transmission, low return clearance and more accurate positioning
9.Size range:140-180
10.Ratio range:3-100
11.Precision range:3-5arcmin (P1);5-8arcmin (P2)

Product Parameters

Specifications				PAR140	PAR180
Technal Parameters
Max. Torque			Nm	1.5times rated torque
Emergency Stop Torque			Nm	2.5times rated torque
Max. Radial Load			N	9400	14500
Max. Axial Load			N	4700	7250
Torsional Rigidity			Nm/arcmin	47	130
Max.Input Speed			rpm	6000	6000
Rated Input Speed			rpm	3000	3000
Noise			dB	≤68	≤68
Average Life Time			h	20000
Efficiency Of Full Load			%	L1≥95%       L2≥90%
Return Backlash	P1	L1	arcmin	≤5	≤5
		L2	arcmin	≤7	≤7
	P2	L1	arcmin	≤8	≤8
		L2	arcmin	≤10	≤10
Moment Of Inertia Table	L1	3	Kg*cm2	23.5	69.2
		4	Kg*cm2	21.5	68.6
		5	Kg*cm2	21.5	68.6
		7	Kg*cm2	21.5	68.6
		8	Kg*cm2	20.5	/
		10	Kg*cm2	20.1	66.2
		14	Kg*cm2	/	68.6
		20	Kg*cm2	/	68.6
	L2	25	Kg*cm2	6.88	23.8
		30	Kg*cm2	7.1	22.2
		35	Kg*cm2	6.88	22.2
		40	Kg*cm2	6.88	22.2
		50	Kg*cm2	6.88	22.2
		70	Kg*cm2	6.88	22.2
		100	Kg*cm2	6.34	21.6
Technical Parameter	Level	Ratio		PAR140	PAR180
Rated Torque	L1	3	Nm	360	880
		4	Nm	480	1100
		5	Nm	480	1100
		7	Nm	480	1100
		8	Nm	440	/
		10	Nm	360	1100
	L2	14	Nm	/	1100
		20	Nm	/	1100
		25	Nm	480	1100
		30	Nm	360	880
		35	Nm	480	1100
		40	Nm	480	1100
		50	Nm	480	1100
		70	Nm	480	1100
		100	Nm	360	1100
Degree Of Protection				IP65
Operation Temprature			ºC	- 10ºC to -90ºC
Weight	L1		kg	20.8	41.9
	L2		kg	26.5	54.8

Company Profile

Packaging & Shipping

1. Lead time: 7-10 working days as usual, 20 days in busy season, it will based on the detailed order quantity;
2. Delivery of samples: by DHL, Fedex, UPS, TNT, EMS

FAQ

1. who are we?
Hefa Group is based in Guangdong, China, start from 1998,has a three subsidiaries in total.The Main Products is planetary gearbox,timing belt pulley, helical gear,spur gear,gear rack,gear ring,chain wheel,hollow rotating platform,module,etc

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3. how to choose the suitable planetary gearbox?
First of all,we need you to be able to provide relevant parameters.If you have a motor drawing,it will let us recommend a suitable gearbox for you faster.If not,we hope you can provide the following motor parameters:output speed,output torque,voltage,current,ip,noise,operating conditions,motor size and power,etc

4. why should you buy from us not from other suppliers?
We are 22 years experiences manufacturer on making the gears, specializing in manufacturing all kinds of spur/bevel/helical gear, grinding gear, gear shaft, timing pulley, rack, planetary gear reducer, timing belt and such transmission gear parts

5. what services can we provide?
Accepted Delivery Terms: Fedex,DHL,UPS;
Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,PayPal,Western Union;
Language Spoken:English,Chinese,Japanese