FC-A Mounting kit no output-side storage
FC-A Mounting kit no output-side storage

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

Main dimensions and mass

Dimensions FC-A

 

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.

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