Product Description:
The VRL 90 frame is a compact and cost-effective high precision gearbox, perfect for servomotor applications such as gantries, injection-molding machines, pick and place automation, and linear slides. This inline gearhead has industry standard mounting dimensions and thread-in mounting style.
A valuable alternative for applications requiring high positional accuracy and dynamic performance. The VRL is a <3 arc-min gearbox that offers a through hole mounting design, making it easier to assemble onto various equipment. This product is an ideal fit for various belt drive and actuator applications found throughout the packaging and assembly cell automation markets.
Technical Parameters:
Frame
size |
Stage |
Ratio |
Nominal
output torque |
Maximum
output torque |
Emergency
stop torque |
Nominal
input speed |
Maximum
inp ut speed |
Permitted
radial load |
Permitted
axial load |
| [Nm] |
[Nm] |
[Nm] |
[rpm] |
[rpm] |
[N] |
[N] |
| 090B |
Single |
3 |
50 |
80 |
200 |
3000 |
6000 |
810 |
930 |
| 4 |
75 |
125 |
250 |
3000 |
6000 |
890 |
1100 |
| 5 |
75 |
125 |
250 |
3000 |
6000 |
960 |
1200 |
| 6 |
75 |
125 |
250 |
3000 |
6000 |
1000 |
1300 |
| 7 |
75 |
125 |
250 |
3000 |
6000 |
1100 |
1300 |
| 8 |
75 |
125 |
250 |
3000 |
6000 |
1100 |
1400 |
| 9 |
50 |
80 |
200 |
3000 |
6000 |
1200 |
1500 |
| 10 |
50 |
80 |
200 |
3000 |
6000 |
1200 |
1600 |
Double |
15 |
50 |
80 |
200 |
3000 |
6000 |
1400 |
1900 |
| 16 |
75 |
125 |
250 |
3000 |
6000 |
1400 |
1900 |
| 20 |
75 |
125 |
250 |
3000 |
6000 |
1500 |
2100 |
| 25 |
75 |
125 |
250 |
3000 |
6000 |
1600 |
2200 |
| 28 |
75 |
125 |
250 |
3000 |
6000 |
1700 |
2200 |
| 30 |
50 |
80 |
200 |
3000 |
6000 |
1700 |
2200 |
| 35 |
75 |
125 |
250 |
3000 |
6000 |
1800 |
2200 |
| 40 |
75 |
125 |
250 |
3000 |
6000 |
1900 |
2200 |
| 45 |
50 |
80 |
200 |
3000 |
6000 |
2000 |
2200 |
| 50 |
75 |
125 |
250 |
3000 |
6000 |
2100 |
2200 |
| 60 |
75 |
125 |
250 |
3000 |
6000 |
2200 |
2200 |
| 70 |
75 |
125 |
250 |
3000 |
6000 |
2300 |
2200 |
| 80 |
75 |
125 |
250 |
3000 |
6000 |
2400 |
2200 |
| 90 |
50 |
80 |
200 |
3000 |
6000 |
2400 |
2200 |
| 100 |
50 |
80 |
200 |
3000 |
6000 |
2400 |
2200 |
Frame
size |
Stage |
Ratio |
Maximum
radial load |
Maximum
axial load |
Weight |
Moment
of inertia
(≤φ8) |
Moment
of inertia
(≤φ14) |
Moment
of inertia
(≤φ19) |
Moment
of inertia
(≤φ28) |
| [N] |
[N] |
[kg] |
[kgcm²] |
[kgcm²] |
[kgcm²] |
[kgcm²] |
| 090B |
1段
Single |
3 |
2400 |
2200 |
3.5 |
一 |
0.72 |
1.2 |
3.2 |
| 4 |
2400 |
2200 |
一 |
0.49 |
0.95 |
3.0 |
| 5 |
2400 |
2200 |
一 |
0.40 |
0.86 |
2.9 |
| 6 |
2400 |
2200 |
一 |
0.36 |
0.82 |
2.8 |
| 7 |
2400 |
2200 |
一 |
0.32 |
0.79 |
2.8 |
| 8 |
2400 |
2200 |
一 |
0.31 |
0.77 |
2.8 |
| 9 |
2400 |
2200 |
一 |
0.29 |
0.76 |
2.8 |
| 10 |
2400 |
2200 |
一 |
0.29 |
0.75 |
2.8 |
2段
Double |
15 |
2400 |
2200 |
4 |
0.13 |
0.28 |
0.72 |
一 |
| 16 |
2400 |
2200 |
0.15 |
0.30 |
0.74 |
一 |
| 20 |
2400 |
2200 |
0.13 |
0.28 |
0.72 |
一 |
| 25 |
2400 |
2200 |
0.12 |
0.28 |
0.71 |
一 |
| 28 |
2400 |
2200 |
0.14 |
0.29 |
0.73 |
一 |
| 30 |
2400 |
2200 |
0.10 |
0.25 |
0.70 |
一 |
| 35 |
2400 |
2200 |
0.12 |
0.27 |
0.71 |
一 |
| 40 |
2400 |
2200 |
0.099 |
0.25 |
0.70 |
一 |
| 45 |
2400 |
2200 |
0.12 |
0.27 |
0.71 |
一 |
| 50 |
2400 |
2200 |
0.098 |
0.25 |
0.69 |
一 |
| 60 |
2400 |
2200 |
0.098 |
0.25 |
0.69 |
一 |
| 70 |
2400 |
2200 |
0.097 |
0.25 |
0.69 |
一 |
| 80 |
2400 |
2200 |
0.097 |
0.25 |
0.69 |
一 |
| 90 |
2400 |
2200 |
0.097 |
0.25 |
0.69 |
一 |
| 100 |
2400 |
2200 |
0.097 |
0.25 |
0.69 |
一 |
FEATURES:
Quiet operation : Helical gears contribute to reduce vibration and noise.
High Precision : Standard backlash is 5 arc-min, ideal for precision control.
High Rigidity & Torque : High rigidity & high torque were achieved by uncaged needle roller bearings.
Adapter Bushing Connection : Can be attached to any motor all over the world.
No Grease Leakage : Perfect solution using high viscosity anti-separation grease.
Maintenance-Free : No need to replace the grease for the life of the unit.
Can be attached in any position.
