Reliability
● Housing: die-case aluminium alloy (frame size:050-090); cast iron (frame size:110-130); they madeby the horizontal machining center in one-time-molding, ensures the accuracy and tolerancy ofshape and position
● The gears are hard surface gear, made of high quality alloy, treated by surface hardening, andproduced by high-precision grinding machine
● Driven by hypoid gear, has big ratios, high strength
● The mounting dimension of BKM series are compatible with RV series worm gear unit
| BKM HYPOID GEAR UNITS |
| Type |
Stages |
Ratios(i) |
(Efficiency) |
Motor size up to |
Motor power up to(kW) |
Torque MAX(Nm) |
RV worm gear unit stype |
| BKM0502 |
2 |
7.73-58.36 |
92% |
90 |
1.5 |
130 |
RV050 |
| BKM0503 |
3 |
52.36-291.79 |
90% |
| BKM0632 |
2 |
7.6-60.5 |
92% |
90 |
1.5 |
200 |
RV063 |
| BKM0633 |
3 |
52.48-302.5 |
90% |
| BKM0752 |
2 |
7.48-59.44 |
92% |
100-112 |
4 |
350 |
RV075 |
| BKM0753 |
3 |
49.18-297.21 |
90% |
| BKM0902 |
2 |
7.48-59.04 |
92% |
100-112 |
4 |
500 |
RV090 |
| BKM0903 |
3 |
49.18-295.18 |
90% |
| BKM1102 |
2 |
7.49-59.22 |
92% |
132 |
7.5 |
750 |
RV110 |
| BKM1103 |
3 |
51.37-296.1 |
90% |
| BKM1302 |
2 |
7.49-59.22 |
92% |
132 |
7.5 |
1500 |
RV130 |
| BKM1303 |
3 |
51.37-296.1 |
90% |