R137 Helical gear reducer R137 gearbox and R137 gear motor

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Product Name:
R137 Helical gear reducer R137 gearbox and R137 gear motor
Model No.:
R137

Product Abstract:

R137 Helical gear reducer R137 gearbox and R137 gear motor Rated motor power: 5.5kW-55kW Speed ratio: 1:3-1:300

Product Description

Contact us for enquiry and ordering:

whatsapp:+8613760859053

https://wa.me/8613760859053

email: sales@yygear.com

Helical gear

R137 Helical gear reducer R137 gearbox and R137 gear motor

Speed ratio: 1:3-1:300

Customise in color,nameplate,packing.

R137 series helical gear reducer has the characteristics of strong versatility, good combination and strong carrying capacity. It has the advantages of easy transmission ratio, high efficiency, small vibration and large radial load of shaft. This series not only can be combined with various reducers and transmissions to meet the requirements, but also facilitates the localization of related transmission equipment.

product description

feature

High modular design.

The integral casting shell has compact size, high load carrying capacity, stable transmission and low noise.

Good anti-leakage performance, good sealing, can be widely used in industrial production.

Energy efficient.

Cost savings and low maintenance costs.

Main application industries

Cement machinery, environmental protection machinery, electronic appliances, road construction machinery,

Building materials machinery, rubber machinery, petroleum machinery and other industries

Technical data
Shell material	Cast iron / ductile iron
Shell hardness	HBS190-240
Gear material	20CrMnTi alloy steel
Gear surface hardness	HRC58 ° ~ 62 °
Gear core hardness	HRC33 ~ 40
Input / output shaft material	42CrMo alloy steel
Input / output shaft hardness	HRC25 ~ 30
Gear machining accuracy	Precision grinding, level 6 ~ 5
lubricating oil	GB L-CKC220-460, Shell withstand voltage 220-460
Heat treatment	Tempering, carburizing, quenching, etc.
effectiveness	94% ~ 96% (depending on the transmission stage)
Noise (maximum)	60 ~ 68dB
Temperature rise (MAX)	40 ° C
Temperature rise (oil) (maximum)	50 ° C
vibration	≤20µm
Recoil	≤20Arcmin

R series reducer has the following models: R17 R27 R37 R47 R57 R67 R77 R87 R97 R107 R137 R147 R167

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008613760859053...............(Mob / whatsapp:)
Contact: Mr.Leo Zhang
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E-mail:
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