Henan Dongtai Gear Wheel Co., Ltd.

Henan Dongtai Gear Co., Ltd.

Manufacturer from China
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F Series Parallel Shaft Helical Gearbox Helical Speed Reducer Textile Industry

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Henan Dongtai Gear Wheel Co., Ltd.
Country/Region:china
Contact Person:Chong Wang
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F Series Parallel Shaft Helical Gearbox Helical Speed Reducer Textile Industry

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Brand Name :Dongtai
Model Number :DTF
Certification :ISO 9001:2016
Place of Origin :Henan, China
MOQ :1 Set
Price :Negotiated
Payment Terms :T/T, Western Union, L/C
Supply Ability :500 sets per month
Delivery Time :15-30 work days
Packaging Details :Wooden case or pallet
Gearing arrangement :Helical
Output Torque :3.5-21700N.m
Input Speed :600-3000r/min
Output Speed :0.06-185r/min
Ratio :3.37-276.77
Mounting structure :flange-mounted,feet-mounted
Input form :flange, direct with motor, shaft input
Gear material :Low carbon high alloy steel
Output Form :shaft in left,shaft in right, double shafts
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Product Description:


1. F series reducer with international technical requirements, with high technological content.
2. Save space, reliable and durable, with high overload capacity, power up to 90KW.
3. F series parallel shaft helical gear reducer low energy consumption, superior performance, efficiency up to 95%.
4. Parallel shaft helical gear reducer vibration, low noise, high energy efficiency, the selection of high-quality steel, steel castings, gear surface after high-frequency heat treatment.
5. After precision machining, to ensure the parallelism and positioning accuracy of the axis, all of which constitute a gear drive assembly reducer equipped with various types of motor, the formation of a mechatronic, fully guarantee the use of gear motor product quality characteristics.


F Series Parallel Shaft Helical Gearbox Helical Speed Reducer Textile Industry

F Series Parallel Shaft Helical Gearbox Helical Speed Reducer Textile Industry

Features:


1. parallel output, compact structure, transmission torque, stable work, low noise, long life.
2. Installation: base installation, hollow shaft installation, flange installation, torque arm installation, small flange installation.
3. the basic two-level input and output rotation in the same direction, the three opposite; F / R combination of consultation.
4. the output mode: hollow shaft output or solid shaft output.
5. the average efficiency: two 96 percent, three 94percent, F series / R series combination of the average efficiency of 85percent.

Technical Parameters:

Housing material
Cast iron/Ductile iron
Housing hardness
HBS190-240
Gear material
20CrMnTi Alloy Steel
Surface hardness of gears
HRC58°~62 °
Gear core hardness
HRC33~40
Input / Output shaft material
42CrMn Alloy Steel
Input / Output shaft hardness
HRC25~30
Machining precision of gears
accurate grinding, 6~5 Grade
Lubricating oil
GB L-CKC220-460, Shell Omala220-460
Heat treatment
tempering, cementiting, quenching, etc.
Efficiency
94%~96% (depends on the transmission stage)
Noise (MAX)
65~70dB
Temp. rise (MAX)
40°C
Temp. rise (Oil)(MAX)
50°C
Vibration
≤20µm
Backlash
≤20Arcmin
Brand of bearings
China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, NSK
Brand of oil seal
NAK or other brands requested

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