Henan, China
Business Type:
Manufacturer/Factory, Group Corporation
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Terms of Payment:
LC, T/T, D/P, Western Union
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available
Spanish Speaker

Gear Box, Gear Reducer, Gear Motor manufacturer / supplier in China, offering Sew F Series Parallel Shaft Helical Gear Reducer Gearbox Gear Motor, High Efficiency AC Motor with Break, Well-Recognized Smr Series Shaft Mounted Gearbox Reducer and so on.

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Supplier Homepage Products Parallel Shaft Gearbox F Series Sew F Series Parallel Shaft Helical Gear Reducer Gearbox Gear Motor

Sew F Series Parallel Shaft Helical Gear Reducer Gearbox Gear Motor

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $1-500/ Piece
Port: Shanghai, China
Production Capacity: 450PCS/Year
Payment Terms: L/C, T/T, Western Union
Application: Motor, Machinery, Industry
Function: Speed Reduction
Hardness: Hardened
Type: Bevel Gear
Input Power: 0.12-200kw
Permissible Torque: 110n.M~18000n.M

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Basic Info

Model NO.: parallel shaft gearbox
Vpltage: 380V-440V
Color: Customized
Ratio: 4.3-273
Material: Cast Iron
Manipulate Way: Forced Manipulation
Manufacturing Method: Cast Gear
Toothed Portion Shape: Bevel Wheel
Transport Package: Wooden Case
Specification: ISO
Origin: China
HS Code: 842123000

Product Description

SEW F series Parallel Shaft Helical Gear reducer Gearbox
1. Highly Standard Modular Designed 
The products are easily connected with and driven by different types of motors or other kinds of input power. The same type geared motor can be adapted to optioned powers of motors. It's therefore easy to realize different solutions for varied requirements. 
2. High strength, Compact dimension 
Housings are made of high strength cast iron. Gears and shaft gears are finished with gas carburising process and precise grouding to sequentially get high loading capacity of percertain volume. 
3. Long service life 
Under the condition of accurately selection type size and the normal maintenance and use, main components(expect those easily-disabled parts)can last as long as up to more than 25, 000hours. Easily-disabled parts include lubricating oil, oil seals, and bearings. 
4. Low noise 
All key components are finished by precisely machining, accurate assembly, and finally tested, and therefore, fairly low noise is reached. 
5. High efficiency 
The efficiency of gear unit can reach 95%, The efficiency of worm gear unit can reach 89%. 
6. Large radial loading ability 
7. Axial load ability of up to 5%of radial load 

8. Mounting Arrangemnet 
No strict limitation to the mounting arrangement. 
Sew F Series Parallel Shaft Helical Gear Reducer Gearbox Gear Motor
9. Ratio 
Featured many closely divided ratios and wide range of them. Very big final ratios can be obtained through combined unites to reach extremely low output speeds. 
Gear unit weight

Sew F Series Parallel Shaft Helical Gear Reducer Gearbox Gear Motor

The weights are mean values, only for reference
Maximum torque means the biggest one of the maximum torque related to the different ratio for the specified size.

Rated Power
Rated Torque
Up to 18000N.m
Gear Arrangement
Parallel Helical Hardened Gearbox
Input Speed50HZ or 60HZ of 4Pole,6Pole and 8pole motor
Housing material                           HT2OO high-strength cast iron from F37,47,57,67,77,87                                                                                     
 Housing material    HT250 High strength cast iron from F97,127,157,167,187
Housing hardnessHBS90-240
Gear material:20CrMnTi
Surface hardnesss  of gear    HRC58°-62°
Gear core hardnessHRC33°-40°
Input/Output shaft material          40CrMnTi
Input/Output shaft hardnessHBS241°-286°
Shaft at oil seal postion hardnessHRC48 ° -55 °
Machining precision of gears  materialAccurate grinding 6-5 grade
Heat treatmenttempering, cementing, quenching etc
Bearing brandsNSK,HRB,C&U etc
Oil seal brandsNAK, CTY,SKF etc
MotorIP55, F class
Motor shaft40Cr, Tempering, cementing,quenching etc
If you are interested in our product, welcome you contact me.
Our team will support any need you might have.

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