Fine Cyclo A-Series FC Type
Cost effective high precision reduction kit
Reduction kit without output bearing.
Maximum freedom and flexibility for installation of external bearings and for integration in specific machine designs.
- Less than 1 arcmin Lost Motion
- Pre-filled with grease
- Motor adapter on request
Input Shaft Variants:
- Keyway
- Clamp Ring
- Spline
| Zero Mechanical Backlash | |
| Lost Motion | <1 arcmin |
| Number of Sizes | 6 |
| Reduction Ratios | 29:1 / 59:1 / 89:1 / 119:1 / 179:1 (availability depending on size) |
| Nominal Torque | 149 Nm up to 3900 Nm |
| Acceleration Torque | 335 Nm up to 7610 Nm |
| Peak torque for emergency stop | 785 Nm up to 24000 Nm |
| Input Speed | up to 6150 rpm |
| Torsional Stiffness | up to 1100 Nm/arcmin |
Key Product Facts
7610
Nm
Acceleration Torque
6150
rpm
Input Speed
1100
Nm/arcmin
Torsional stiffness
Advantages of Fine Cyclo A-Series
Highly cost effective
Compact Design
Lubricated for life
Small Moments of Inertia
High Overload Capacity
Peak torque for emergency stop up to 24000Nm
High Efficiency
Filters
Main dimensions and mass
| Size | Length L [mm] | Diameter G [mm] | Diameter D [mm] | Diameter d1 (1) [mm] | Mass [kg] |
|---|---|---|---|---|---|
| A15 | 57 | 131 | 87 | 14 | 2.7 |
| A25 | 73 | 145 | 112 | 22 | 5.2 |
| A35 | 85 | 180 | 137 | 30 | 9.6 |
| A45 | 97.5 | 220 | 172 | 38 | 18 |
| A65 | 117 | 270 | 212 | 55 | 30 |
| A75 | 131 | 310 | 237 | 64 | 46 |
Diameter G = Casing diameter
Diameter D = Output major diameter
Diameter d1 = Input shaft diameter
(1) maximum values, adjusted to customer motor
Torque and Speed main data
| Size | Nominal output torque (1) [Nm] | Accel. / decel. torque [Nm] | Mean input speed (2) [rpm] | Max input speed [rpm] | |
|---|---|---|---|---|---|
| A15 | (i 59, 89) | 149 | 335 | 5600 | 6150 |
| A25 | (i 29) | 283 | 721 | 3100 | 4350 |
| (i 59...119) | 349 | 4200 | 5050 | ||
| A35 | (i 29) | 499 | 1390 | 2500 | 3500 |
| (i 59...119) | 668 | 3300 | 3950 | ||
| A45 | (i 29) | 1060 | 2910 | 1900 | 2700 |
| (i 59...179) | 1390 | 2600 | 3150 | ||
| A65 | (i 29) | 1870 | 5130 | 1500 | 2200 |
| (i 59...179) | 2570 | 2000 | 2350 | ||
| A75 | (i 29) | 3580 | 7610 | 1200 | 1950 |
| (i 59...119) | 3900 | 1750 | 2000 | ||
(1) at input speed n1=1500 rpm; for A75 (i 29) at input speed n1=1000 rpm
(2) at 50% ED
Output bearing capacity
Gearbox without output side bearing.
Available ratios
| Size | Ratios |
|---|---|
| A15 | 59 / 89 |
| A25 | 29 / 59 / 89 / 119 |
| A35 | 29 / 59 / 89 / 119 |
| A45 | 29 / 59 / 89 / 119 / 179 |
| A65 | 29 / 59 / 89 / 119 / 179 |
| A75 | 29 / 59 / 89 / 119 |
Above technical specifications are intended for rough preselection only.
