High efficiency T series spiral gearbox motor

Specifications T spiral bevel gearbox motor

1.the size is small

2.the bearing capacity is big

3.the power range is broad

High efficiency T series spiral gearbox motor     Specifications     T series  gear unit is a new gear commutator designed & manufactured by bevel gear(hard gear) transmission principle. 1. High mechanical efficiency: 98% (depends on the transmission steps); 2. Input form:  shaft input; 3. Materials of gear unit body: HT250 high-strength cast iron;  4. Materials of shafts:42CrMo alloy steel; 5. Materials of gears : 20CrMnTi alloy steel; 6. Heat treatment: tempering, cementiting, quenching; 7. Surface hardness of gears: HRC58°-62 °; 8. Maching precision of gears: 6-5GRADE; 9. Brand of bearings: HRB, LYC,ZWZ,NSK; 10. Noise of gear unit: 60-68dB.    

Type	T2	T4	T6	T7	T8	T10	T12	T16	T20	T25
Ratio	1:1    1.5:1    2:1    2.5:1    3:1    4:1    5:1
Weight(KG0	4	10	21	32	49	78	124	188	297	488