-TC series helical bevel gearbox is a transmission gearbox adopting spiral bevel to have the function of commutator.
About us
We are one of the leading manufacturers of gearbox in China, specialized in gearbox industry for 22 years. Our products have been reputed by our customers for long. Manufacturing according to the ISO9001 quality control system guidelines. We help our customer develop special gearbox for their application and OEM service offered.
Product features
- TC series helical bevel gearbox is a transmission gearbox adopting spiral bevel to have the function of commutator,steady running and with large transmission torque.
- It is used transmission in line or synchronized lift equipment.
General Technical data
Housing material | HT250 high-strength cast 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 | 98% |
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 HRB,LYC,ZWZ or other brands requested, NSK….. |
Brand of oil seal | NAK--- Taiwan or other brands requested |
Model | Shaft Dia. | Center Height | Power | Ratio | Permitted Torque | Weight |
Solid (mm) | (mm) | (kw) | (Nm) | (KGS) |
TC2 | 15k6 | 52h13 | 0.06~2.2 | 1:1~1:2 | 30 | 2.2 |
TC4 | 19k6 | 76h13 | 0.12~5.5 | 1:1~1:2 | 50 | 11 |
TC6 | 25k6 | 92h13 | 0.12~15 | 1:1~1:5 | 120 | 20 |
TC7 | 32k6 | 100h13 | 0.18~22 | 1:1~1:5 | 210 | 32 |
TC8 | 40k6 | 115h13 | 0.25~45 | 1:1~1:5 | 300 | 50 |
TC10 | 45k6 | 140h13 | 0.55~75 | 1:1~1:5 | 520 | 80 |
TC12 | 50k6 | 175h13 | 0.75~90 | 1:1~1:5 | 700 | 125 |
TC16 | 60m6 | 200h13 | 1.1~110 | 1:1~1:5 | 2000 | 190 |
TC20 | 72m6 | 245h13 | 1.5~200 | 1:1~1:5 | 5000 | 300 |
Remark: the weight without oil, double shaft add 10%. |
Packages
For more parameters and dimensions, please contact with us. Welcome to send us inquiry!