Specifications
Brand Name :
Dongtai
Model Number :
DTR
Certification :
IATF 16949:2017
Place of Origin :
Henan, China
MOQ :
1 Set
Price :
Negotiated
Payment Terms :
L/C, T/T
Supply Ability :
6000 sets per month
Delivery Time :
15-30 work days
Packaging Details :
Wooden case or Pallet.
Gear ratio :
1.3-280
Gear process :
Carburizing, Quenching, Grinding
Bearing :
NSK
Housing material :
Iron Casting
Gearing arrangement :
Helical,Worm
Output Speed :
14-280rpm
Input Speed :
750-1500rpm
Warranty :
1 Year
Description

OEM China Manson factory R Series Brake Motor helical transmission gearbox

Product Description

R series helical gear reducers are based on the building block design, so its convenient for them to fit all types of motors

or to connect with other power input,and its possible for different types of machines to combine or connect.

1.Compact construction, saves space for mounting, large load-bearing capacity and long life.

2.High transmission efficiency and low noise. A single machine can reach a transmission efficiency

as much as 96%.

3.Precise division of transmission ratio with a wide range. The combination of machines can produce

a larger transmission ratio at a low output rotational speed.

4.Installation: Foot-mounted, B5/B14 flange-mounted, input shaft, hollow output shaft, etc.

5.Integrated casting housing,compact dimension,high loading support, stable transmitting and low noise level

OEM Manson R Series Brake Motor Helical Transmission Gearbox Electric Motor Gear Reducer

R Series GEAR Reducer
Specification R18-R168
Efficiency 94%~98% (depends on the transmission stage)
Housing material HT250 high-strength cast iron
Gear material 20CrMnTi
Surface hardness ofgears HRC58°~62 °
Input / Output shaft material 40Cr
Machining precision of gears accurate grinding, 6 Grade
Lubricating oil Mineral oil
Heat treatment tempering, cementiting, quenching,etc.
Brand of bearings NSK bearing
Brand of oil seal NAK or other brand
Noise (MAX) <75dB
Temp. rise (MAX) <40 C
Temp. rise (Oil)(MAX) <50 C
Vibration ≤20µm
Input power 0.12~90KW
Output torque 960~21700Nm
Transmission ratio 5.31~21342

Pls send me your requirements of the gearbox I will select a suitable model for you!

Models

Output Shaft Dia.

Input Shaft Dia.

Power(KW)

Ratio

Max. Torque(Nm)

R18

20mm

-

0.18~0.75

3.83~74.84

85

R28

25mm

16mm

0.18~3

3.37~135.09

130

R38

25mm

16mm

0.18~3

3.41~134.82

200

R48

30mm

19mm

0.18~5.5

3.83~176.88

300

R58

35mm

19mm

0.18~7.5

4.39~186.89

450

R68

35mm

19mm

0.18~7.5

4.29~199.81

600

R78

40mm

24mm

0.18~11

5.21~195.24

820

R88

50mm

28mm

0.55~22

5.36~246.54

1550

R98

60mm

38mm

0.55~30

4.49~289.6

3000

R108

70mm

42mm

2.2~45

5.06~245.5

4300

R138

90mm

55mm

5.5~55

5.51~223.34

8000

R148

110mm

55mm

11~90

5.00~163.46

13000

R168

120mm

70mm

11~160

8.77~196.41

18000

Product Application

R series reducer is a kind of gear is used to reduce the motor speed and improve the output torque of the principle of speed reducer. It uses the gear and gear meshing, with advanced design and novel structure of retarding mechanism.
It has been widely used in metallurgy, mining, petroleum, chemical industry, ship, light industry, food, textile, printing and dyeing.

Product Feature

Our R series helical gear reducers are based on the building block design, so its convenientfor them to fit all types of motors or to connect with other power input, and its possiblefor different types of machines to combine or connect.

Highly Standard Modular Designed

Quality material ensures the product reliability

High Strength,Compact Dimension

Long Service Life

Low Noise

High Efficiency

Large radial loading ability

Axial load ability of up to 5% of radial load

Installation:
Foot Mounted
Flange Mounted
Lubrication: Oil-bath and Splash Lubrication
Cooling: Natural Cooling
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OEM Manson R Series Brake Motor Helical Transmission Gearbox Electric Motor Gear Reducer

Ask Latest Price
Brand Name :
Dongtai
Model Number :
DTR
Certification :
IATF 16949:2017
Place of Origin :
Henan, China
MOQ :
1 Set
Price :
Negotiated
Contact Supplier
OEM Manson R Series Brake Motor Helical Transmission Gearbox Electric Motor Gear Reducer
OEM Manson R Series Brake Motor Helical Transmission Gearbox Electric Motor Gear Reducer
OEM Manson R Series Brake Motor Helical Transmission Gearbox Electric Motor Gear Reducer

Henan Dongtai Gear Wheel Co., Ltd.

Active Member
6 Years
Since 1994
Business Type :
Manufacturer, Trading Company
Total Annual :
20000000-30000000
Employee Number :
300~500
Certification Level :
Active Member
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