Professional  price  China Transmission Products Chinese Gearbox S Series Special Standard High Preciosion Spur Gear

Detail Information

Gearbox–S37-97 Dimensions

Gearbox Specifications


Shaft Solid Dia. 


Hollow Shaft Dia.


Center Height


Output Flange Dia.





Permissible Torque

(N. M)



37 φ20k6 φ20h7 82 φ120/160 0.18-0.75 10.27-165.71 90 7
47 φ25k6 φ25h7 100 φ160 0.18-1.50 11.46-2With EPG brand registered in more than 70 countries like America , Europe , Japan and so on, it has partners among world top enterprises, such as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR, etc.44.74 170 10
57 φ30k6 φ30h7/35h7 180 φ200 0.18-3.0 10.78-196.21 300 14
67 φ35k6 φ40h7/45h7 140 φ200 0.25-5.50 11.55-227.20 520 26
77 φ45k6 φ50h7/60h7 180 φ250 0.55-7.50 9.96-241.09 1270 50
87 φ60k6 φ60h7/70h7 225 φ350 0.75-15.0 11.83-223.26 2280 100
97 φ70k6 φ70h7/90h7 280 φ450 1.50-22.0 12.5-230.48 4000 170

Product Information


* Standard gearbox

High Performance:

√ Strong ultimate tensile strength

√ Perfect surface treatment

√ Durable,Flexible

Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.

High quality: 

√Corrosion resistance

√Durable, Robust and Reliable

√Bad condition resistance

√Lower weight–high speed

Application industries:

Harbor and shipping

√Hoist and transport
√Electric power
Coal mining

Cement and construction



Plastic bag+Neutral box +Plywood box


*High modular design

*High loading support, stable tranroller chains. Conveyor chains, engineered chains, silent chains, and tabletop chains are also available. Other power transmission products include pillow blocks, conveyor idlers, conveyor pulleys, drive shafts, gear racks, gear reducers, gears, overrunning clutches, motor bases, pulleys, screw conveyors, shaft couplings, sheaves, speed reducers, sprockets, tapered bushings, tensioners, torque limiters, and universal joints. Services such as bearing reconditioning and repair, ball screw repair, custom contract machining, gearbox repair and overrunning clutch repair services are available. Roller chains can be used in conveyor and machinery manufacturing, industrial processing, machine rebuilding, waste water, sand and gravel, tool and die, steel, metals and scrap processing industrial applications.smitting and low noise level.

*Excellent sealing, wide range of industry application.

*High efficiency and save power.

*Save cost and low maintenance.


EPT ansi transmission chains and sprockets are widely used in Agriculture,Printing,Chemical,Food and Beverage,General Machinery,Oil and Gas,Packaging and Logistics,Paper Industry,Textile industry,Woodeworking Machinery and so on. 

The biggest characteristic is that the chains can be customized in different standard and materials according to your requirements. Made from the steel and the up-to-date skills as well as precision procedures, the high quality roller chain can withstand strong pressure and high temperature.

Special Standard High Preciosion Spur Gear