Product Details

Delivery Time:30-40 WORK DAYS
Certification:CE ROHS ISO9001
High quality Cast Iron Helical Gear GMC Gearbox / Flange Mounted,Foot Mounted,Shaft Mounted Product Description

A. Helical Geared Motors have the advantange of wide scope of application,multiple modular combination and precision reduction ratios.

B. CAE optimal design to the body of the product,unique noise redution design to the gear and various equipment

C. High Efficiency,low noise,excellent heat-loss.

D. Duplex speed reducer is available,diversified mounting structure for choice,such as AD,AM,shrink dish,splined hole and B14 flange

E. Products are widely used in ceramic, glass, food, metallurgy, beer & drink, printing and dyeing, textile, petrochemical engineering, warehouse logistics, wood-working machine, environmental protection equipment, printing and packaging, pharmacy, and leather.

Technical Parameters:

Housing material	HT2OO high-strength cast iron from R37,47,57,67,77,87
Housing material	HT250 High strength cast iron from R97,127,157,167,187
Housing hardness	HBS90-240
Gear material:	20CrMnTi
Surface hardnesss of gear	HRC58°-62°
Gear core hardness	HRC33°-40°
Input/Output shaft material	40CrMnTi
Input/Output shaft hardness	HBS241°-286°
Shaft at oil seal postion hardness	HRC48 ° -55 °
Machining precision of gears material	Accurate grinding 6-5 grade
Heat treatment	tempering, cementing, quenching etc
Efficiency	94%-96%
Noise(Max)	60-68dB
Tem.rise:	40°C
Tem.rise	50°C
Vibration	≤20um
Backlash	≤20Arcmin
Bearing brands	NSK,HRB,C&U etc
Oil seal brands	NAK, CTY,SKF etc
Oil:	CHELSEA or CHANGCHENG
Motor	IP55, F class
Motor shaft	40Cr, Tempering, cementing,quenching etc.