K gearbox gear box reducer iron gear reducer Reverse Gearbox 3 phase Motor Gearbox speed reducer

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Price:$200.00

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Product Overview

Description


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Features
High modular design
High loading support, stable transmitting and low noise level.
Excellent sealing, wide range of industry application.
High efficiency and save power.
Save cost and low maintenance.


Main applied for
Harbor and shipping
Hoist and transport
Electric power
Coal mining
Cement and construction
Paper and light industry
Chemical industry and environmental protection


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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


42CrMo 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)


60~68dB


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, SKF, FAG, INA, NSK.


Brand of oil seal


NAK --- Taiwan or other brands requested


 


1 (1).jpg1 (2).jpg1 (3).jpg1_03.jpg1_04.jpg1_05.jpg1_06.jpg1_07.jpg1_08.jpgQ: Are you trading company or manufacturer ?
A: We are factory.


Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.


Q: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to accept trial order for quality testing.


Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shippment.
If you have other question, freely to contact us,please.


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