R147  supplier  China  in Guntur India  Rigid Tooth Flank Helical Gearbox with top quality

We – EPG Group the biggest gearbox & motors , couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

R Rigid tooth flank helical gear units

Housing material HT200 High-strength cast iron from R37, 47, 57, 67, 77, 87
HT250 High-strength cast iron from R97 107, 137, 147, 157, 167, 187
Housing hardness HBS90-240
Gear material:  20CrMnMo
Surface hardnesss of gear HRC58°-62°
Gear core hardness HRC33°-40°
Input/Output shaft material 40Cr or 42CrMo
Input/Output shaft hardness HBS250°-290°
Shaft at oil seal postion hardness HRC48°-55°
Machining precision of gears material Accurate grinding 4-6 grade
Heat treatment Tempering, cementing, quenching etc
Efficiency Up to 90%
Noise(Max) ≤68dB
Unit model Foot mounted, flange mounted
Input method Flange input, inline input, shaft input
Vibration ≤20um
Backlash ≤20Arcmin
Bearing brands NSK, SKF etc
Oil seal brands NAK, SKF etc
Lubricant VG220
Motor Y series motor
Motor shaft 40Cr or 42CrMo, Tempering, cementing, quenching etc. 

 

The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.

R147  supplier  China  in Guntur India  Rigid Tooth Flank Helical Gearbox with top quality

R147  supplier  China  in Guntur India  Rigid Tooth Flank Helical Gearbox with top quality