Series VF Series
Price scales
| Quantity | Discount | Unit price |
| 1-9 | 0% off | $9.99 |
| 10-99 | 15% off | $8.49 |
| 100+ | 25% off | $7.49 |
Product description
VF
Specifications
Series VF-36Kn : 310 kgf.cm30 kgf.cm3669.8 mm76.2 mm- Series VF-66Kn : 310 kgf.cm30 kgf.cm6669.8 mm76.2 mm
- Series VF-94Kn : 310 kgf.cm30 kgf.cm9469.8 mm76.2 mm
- Series VF-155Kn : 420 kgf.cm60 kgf.cm15569.8 mm76.2 mm
- Series VF-139Kn : 420 kgf.cm60 kgf.cm13969.8 mm76.2 mm
- Series VF-196Kn : 420 kgf.cm60 kgf.cm19669.8 mm76.2 mm
- Series VF-219Kn : 430 kgf.cm90 kgf.cm21969.8 mm76.2 mm
- Series VF-277Kn : 430 kgf.cm90 kgf.cm27769.8 mm76.2 mm
- Series VF-392Kn : 530 kgf.cm90 kgf.cm39269.8 mm76.2 mm
- Series VF-555Kn : 530 kgf.cm90 kgf.cm55569.8 mm76.2 mm
- Series VF-833Kn : 530 kgf.cm90 kgf.cm83369.8 mm76.2 mm
| Gearbox Characteristic Data | |
| Model | VF Squared Spur Gearbox |
| Gearbox housing material | Zinc Alloy （Die casting） |
| Gear material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear design | Helical Gear / Spur Gear |
| Bearing at output shaft | Sleeve Bearing |
| Lubricant in gearbox | FUMIO |
| Shaft axial load | ≤ 5.0 kgf |
| Radial load | ≤ 3.0 kgf |
| Axial play | ≤ 0.35 mm |
| Radial play | ≤ 0.1 mm |
| Backlash at no-load | ≤ 3° |
| Gear module | 0.4 M / 0.5 M / 0.6 M / 0.8 M |
| Gearbox Value | |
| Gear ratio | 36 |
| Number of gear stage | 3 |
| Max continuous torque | 10 kgf.cm |
| Instantaneous break torque | 30 kgf.cm |
| Gearbox efficiency | 73 % |
| Gearbox mass | |
| Output shaft diameter | 8 mm |
| Pinion hole diameter | φ 1.96 / φ 2.5 / φ 3.12 |
| Operating temperature range | -20 ... 65 °C |
| Operating relative humidity | 20% - 85% RH |
| Electrical characteristics | |
| Terminal resistance | |
| Terminal inductance | |
| Torque constant | |
| Speed constant | |
| Back-EMF constant | |
| Rotor inductance | |
| Rotor inertia | |
| Mechanical characteristics | |
| Weight | 103 g |
| Noise Level @ 30cm | 53 dB |
| Noise Level @ 50cm | 48 dB |
| Operating temperature range | -40℃-100℃ |
| Working Lifespan | 3000 hours |
| Gearbox Characteristic Data | |
| Model | VF Squared Spur Gearbox |
| Gearbox housing material | Zinc Alloy （Die casting） |
| Gear material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear design | Helical Gear / Spur Gear |
| Bearing at output shaft | Sleeve Bearing |
| Lubricant in gearbox | FUMIO |
| Shaft axial load | ≤ 5.0 kgf |
| Radial load | ≤ 3.0 kgf |
| Axial play | ≤ 0.35 mm |
| Radial play | ≤ 0.1 mm |
| Backlash at no-load | ≤ 3° |
| Gear module | 0.4 M / 0.5 M / 0.6 M / 0.8 M |
| Gearbox Value | |
| Gear ratio | 66 |
| Number of gear stage | 3 |
| Max continuous torque | 10 kgf.cm |
| Instantaneous break torque | 30 kgf.cm |
| Gearbox efficiency | 73 % |
| Gearbox mass | |
| Output shaft diameter | 8 mm |
| Pinion hole diameter | φ 1.96 / φ 2.5 / φ 3.12 |
| Operating temperature range | -20 ... 65 °C |
| Operating relative humidity | 20% - 85% RH |
| Electrical characteristics | |
| Terminal resistance | |
| Terminal inductance | |
| Torque constant | |
| Speed constant | |
| Back-EMF constant | |
| Rotor inductance | |
| Rotor inertia | |
| Mechanical characteristics | |
| Weight | 103 g |
| Noise Level @ 30cm | 53 dB |
| Noise Level @ 50cm | 48 dB |
| Operating temperature range | -40℃-100℃ |
| Working Lifespan | 3000 hours |
| Gearbox Characteristic Data | |
| Model | VF Squared Spur Gearbox |
| Gearbox housing material | Zinc Alloy （Die casting） |
| Gear material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear design | Helical Gear / Spur Gear |
| Bearing at output shaft | Sleeve Bearing |
| Lubricant in gearbox | FUMIO |
| Shaft axial load | ≤ 5.0 kgf |
| Radial load | ≤ 3.0 kgf |
| Axial play | ≤ 0.35 mm |
| Radial play | ≤ 0.1 mm |
| Backlash at no-load | ≤ 3° |
| Gear module | 0.4 M / 0.5 M / 0.6 M / 0.8 M |
| Gearbox Value | |
| Gear ratio | 94 |
| Number of gear stage | 3 |
| Max continuous torque | 10 kgf.cm |
| Instantaneous break torque | 30 kgf.cm |
| Gearbox efficiency | 73 % |
| Gearbox mass | |
| Output shaft diameter | 8 mm |
| Pinion hole diameter | φ 1.96 / φ 2.5 / φ 3.12 |
| Operating temperature range | -20 ... 65 °C |
| Operating relative humidity | 20% - 85% RH |
| Electrical characteristics | |
| Terminal resistance | |
| Terminal inductance | |
| Torque constant | |
| Speed constant | |
| Back-EMF constant | |
| Rotor inductance | |
| Rotor inertia | |
| Mechanical characteristics | |
| Weight | 103 g |
| Noise Level @ 30cm | 53 dB |
| Noise Level @ 50cm | 48 dB |
| Operating temperature range | -40℃-100℃ |
| Working Lifespan | 3000 hours |
| Gearbox Characteristic Data | |
| Model | VF Squared Spur Gearbox |
| Gearbox housing material | Zinc Alloy （Die casting） |
| Gear material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear design | Helical Gear / Spur Gear |
| Bearing at output shaft | Sleeve Bearing |
| Lubricant in gearbox | FUMIO |
| Shaft axial load | ≤ 5.0 kgf |
| Radial load | ≤ 3.0 kgf |
| Axial play | ≤ 0.35 mm |
| Radial play | ≤ 0.1 mm |
| Backlash at no-load | ≤ 3° |
| Gear module | 0.4 M / 0.5 M / 0.6 M / 0.8 M |
| Gearbox Value | |
| Gear ratio | 155 |
| Number of gear stage | 4 |
| Max continuous torque | 20 kgf.cm |
| Instantaneous break torque | 60 kgf.cm |
| Gearbox efficiency | 65 % |
| Gearbox mass | |
| Output shaft diameter | 8 mm |
| Pinion hole diameter | φ 3.12 / φ 1.96 |
| Operating temperature range | -20 ... 65 °C |
| Operating relative humidity | 20% - 85% RH |
| Electrical characteristics | |
| Terminal resistance | |
| Terminal inductance | |
| Torque constant | |
| Speed constant | |
| Back-EMF constant | |
| Rotor inductance | |
| Rotor inertia | |
| Mechanical characteristics | |
| Weight | 103 g |
| Noise Level @ 30cm | 53 dB |
| Noise Level @ 50cm | 48 dB |
| Operating temperature range | -40℃-100℃ |
| Working Lifespan | 3000 hours |
| Gearbox Characteristic Data | |
| Model | VF Squared Spur Gearbox |
| Gearbox housing material | Zinc Alloy （Die casting） |
| Gear material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear design | Helical Gear / Spur Gear |
| Bearing at output shaft | Sleeve Bearing |
| Lubricant in gearbox | FUMIO |
| Shaft axial load | ≤ 5.0 kgf |
| Radial load | ≤ 3.0 kgf |
| Axial play | ≤ 0.35 mm |
| Radial play | ≤ 0.1 mm |
| Backlash at no-load | ≤ 3° |
| Gear module | 0.4 M / 0.5 M / 0.6 M / 0.8 M |
| Gearbox Value | |
| Gear ratio | 139 |
| Number of gear stage | 4 |
| Max continuous torque | 20 kgf.cm |
| Instantaneous break torque | 60 kgf.cm |
| Gearbox efficiency | 65 % |
| Gearbox mass | |
| Output shaft diameter | 8 mm |
| Pinion hole diameter | φ 3.12 / φ 1.96 |
| Operating temperature range | -20 ... 65 °C |
| Operating relative humidity | 20% - 85% RH |
| Electrical characteristics | |
| Terminal resistance | |
| Terminal inductance | |
| Torque constant | |
| Speed constant | |
| Back-EMF constant | |
| Rotor inductance | |
| Rotor inertia | |
| Mechanical characteristics | |
| Weight | 103 g |
| Noise Level @ 30cm | 53 dB |
| Noise Level @ 50cm | 48 dB |
| Operating temperature range | -40℃-100℃ |
| Working Lifespan | 3000 hours |
| Gearbox Characteristic Data | |
| Model | VF Squared Spur Gearbox |
| Gearbox housing material | Zinc Alloy （Die casting） |
| Gear material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear design | Helical Gear / Spur Gear |
| Bearing at output shaft | Sleeve Bearing |
| Lubricant in gearbox | FUMIO |
| Shaft axial load | ≤ 5.0 kgf |
| Radial load | ≤ 3.0 kgf |
| Axial play | ≤ 0.35 mm |
| Radial play | ≤ 0.1 mm |
| Backlash at no-load | ≤ 3° |
| Gear module | 0.4 M / 0.5 M / 0.6 M / 0.8 M |
| Gearbox Value | |
| Gear ratio | 196 |
| Number of gear stage | 4 |
| Max continuous torque | 20 kgf.cm |
| Instantaneous break torque | 60 kgf.cm |
| Gearbox efficiency | 65 % |
| Gearbox mass | |
| Output shaft diameter | 8 mm |
| Pinion hole diameter | φ 3.12 / φ 1.96 |
| Operating temperature range | -20 ... 65 °C |
| Operating relative humidity | 20% - 85% RH |
| Electrical characteristics | |
| Terminal resistance | |
| Terminal inductance | |
| Torque constant | |
| Speed constant | |
| Back-EMF constant | |
| Rotor inductance | |
| Rotor inertia | |
| Mechanical characteristics | |
| Weight | 103 g |
| Noise Level @ 30cm | 53 dB |
| Noise Level @ 50cm | 48 dB |
| Operating temperature range | -40℃-100℃ |
| Working Lifespan | 3000 hours |
| Gearbox Characteristic Data | |
| Model | VF Squared Spur Gearbox |
| Gearbox housing material | Zinc Alloy （Die casting） |
| Gear material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear design | Helical Gear / Spur Gear |
| Bearing at output shaft | Sleeve Bearing |
| Lubricant in gearbox | FUMIO |
| Shaft axial load | ≤ 5.0 kgf |
| Radial load | ≤ 3.0 kgf |
| Axial play | ≤ 0.35 mm |
| Radial play | ≤ 0.1 mm |
| Backlash at no-load | ≤ 3° |
| Gear module | 0.4 M / 0.5 M / 0.6 M / 0.8 M |
| Gearbox Value | |
| Gear ratio | 219 |
| Number of gear stage | 4 |
| Max continuous torque | 30 kgf.cm |
| Instantaneous break torque | 90 kgf.cm |
| Gearbox efficiency | 65 % |
| Gearbox mass | |
| Output shaft diameter | 8 mm |
| Pinion hole diameter | φ 3.12 / φ 1.96 |
| Operating temperature range | -20 ... 65 °C |
| Operating relative humidity | 20% - 85% RH |
| Electrical characteristics | |
| Terminal resistance | |
| Terminal inductance | |
| Torque constant | |
| Speed constant | |
| Back-EMF constant | |
| Rotor inductance | |
| Rotor inertia | |
| Mechanical characteristics | |
| Weight | 103 g |
| Noise Level @ 30cm | 53 dB |
| Noise Level @ 50cm | 48 dB |
| Operating temperature range | -40℃-100℃ |
| Working Lifespan | 3000 hours |
| Gearbox Characteristic Data | |
| Model | VF Squared Spur Gearbox |
| Gearbox housing material | Zinc Alloy （Die casting） |
| Gear material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear design | Helical Gear / Spur Gear |
| Bearing at output shaft | Sleeve Bearing |
| Lubricant in gearbox | FUMIO |
| Shaft axial load | ≤ 5.0 kgf |
| Radial load | ≤ 3.0 kgf |
| Axial play | ≤ 0.35 mm |
| Radial play | ≤ 0.1 mm |
| Backlash at no-load | ≤ 3° |
| Gear module | 0.4 M / 0.5 M / 0.6 M / 0.8 M |
| Gearbox Value | |
| Gear ratio | 277 |
| Number of gear stage | 4 |
| Max continuous torque | 30 kgf.cm |
| Instantaneous break torque | 90 kgf.cm |
| Gearbox efficiency | 65 % |
| Gearbox mass | |
| Output shaft diameter | 8 mm |
| Pinion hole diameter | φ 3.12 / φ 1.96 |
| Operating temperature range | -20 ... 65 °C |
| Operating relative humidity | 20% - 85% RH |
| Electrical characteristics | |
| Terminal resistance | |
| Terminal inductance | |
| Torque constant | |
| Speed constant | |
| Back-EMF constant | |
| Rotor inductance | |
| Rotor inertia | |
| Mechanical characteristics | |
| Weight | 103 g |
| Noise Level @ 30cm | 53 dB |
| Noise Level @ 50cm | 48 dB |
| Operating temperature range | -40℃-100℃ |
| Working Lifespan | 3000 hours |
| Gearbox Characteristic Data | |
| Model | VF Squared Spur Gearbox |
| Gearbox housing material | Zinc Alloy （Die casting） |
| Gear material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear design | Helical Gear / Spur Gear |
| Bearing at output shaft | Sleeve Bearing |
| Lubricant in gearbox | FUMIO |
| Shaft axial load | ≤ 5.0 kgf |
| Radial load | ≤ 3.0 kgf |
| Axial play | ≤ 0.35 mm |
| Radial play | ≤ 0.1 mm |
| Backlash at no-load | ≤ 3° |
| Gear module | 0.4 M / 0.5 M / 0.6 M / 0.8 M |
| Gearbox Value | |
| Gear ratio | 392 |
| Number of gear stage | 5 |
| Max continuous torque | 30 kgf.cm |
| Instantaneous break torque | 90 kgf.cm |
| Gearbox efficiency | 59 % |
| Gearbox mass | |
| Output shaft diameter | 8 mm |
| Pinion hole diameter | φ 3.12 / φ 1.96 |
| Operating temperature range | -20 ... 65 °C |
| Operating relative humidity | 20% - 85% RH |
| Electrical characteristics | |
| Terminal resistance | |
| Terminal inductance | |
| Torque constant | |
| Speed constant | |
| Back-EMF constant | |
| Rotor inductance | |
| Rotor inertia | |
| Mechanical characteristics | |
| Weight | 103 g |
| Noise Level @ 30cm | 53 dB |
| Noise Level @ 50cm | 48 dB |
| Operating temperature range | -40℃-100℃ |
| Working Lifespan | 3000 hours |
| Gearbox Characteristic Data | |
| Model | VF Squared Spur Gearbox |
| Gearbox housing material | Zinc Alloy （Die casting） |
| Gear material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear design | Helical Gear / Spur Gear |
| Bearing at output shaft | Sleeve Bearing |
| Lubricant in gearbox | FUMIO |
| Shaft axial load | ≤ 5.0 kgf |
| Radial load | ≤ 3.0 kgf |
| Axial play | ≤ 0.35 mm |
| Radial play | ≤ 0.1 mm |
| Backlash at no-load | ≤ 3° |
| Gear module | 0.4 M / 0.5 M / 0.6 M / 0.8 M |
| Gearbox Value | |
| Gear ratio | 555 |
| Number of gear stage | 5 |
| Max continuous torque | 30 kgf.cm |
| Instantaneous break torque | 90 kgf.cm |
| Gearbox efficiency | 59 % |
| Gearbox mass | |
| Output shaft diameter | 8 mm |
| Pinion hole diameter | φ 3.12 / φ 1.96 |
| Operating temperature range | -20 ... 65 °C |
| Operating relative humidity | 20% - 85% RH |
| Electrical characteristics | |
| Terminal resistance | |
| Terminal inductance | |
| Torque constant | |
| Speed constant | |
| Back-EMF constant | |
| Rotor inductance | |
| Rotor inertia | |
| Mechanical characteristics | |
| Weight | 103 g |
| Noise Level @ 30cm | 53 dB |
| Noise Level @ 50cm | 48 dB |
| Operating temperature range | -40℃-100℃ |
| Working Lifespan | 3000 hours |
| Gearbox Characteristic Data | |
| Model | VF Squared Spur Gearbox |
| Gearbox housing material | Zinc Alloy （Die casting） |
| Gear material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear design | Helical Gear / Spur Gear |
| Bearing at output shaft | Sleeve Bearing |
| Lubricant in gearbox | FUMIO |
| Shaft axial load | ≤ 5.0 kgf |
| Radial load | ≤ 3.0 kgf |
| Axial play | ≤ 0.35 mm |
| Radial play | ≤ 0.1 mm |
| Backlash at no-load | ≤ 3° |
| Gear module | 0.4 M / 0.5 M / 0.6 M / 0.8 M |
| Gearbox Value | |
| Gear ratio | 833 |
| Number of gear stage | 5 |
| Max continuous torque | 30 kgf.cm |
| Instantaneous break torque | 90 kgf.cm |
| Gearbox efficiency | 59 % |
| Gearbox mass | |
| Output shaft diameter | 8 mm |
| Pinion hole diameter | φ 3.12 / φ 1.96 |
| Operating temperature range | -20 ... 65 °C |
| Operating relative humidity | 20% - 85% RH |
| Electrical characteristics | |
| Terminal resistance | |
| Terminal inductance | |
| Torque constant | |
| Speed constant | |
| Back-EMF constant | |
| Rotor inductance | |
| Rotor inertia | |
| Mechanical characteristics | |
| Weight | 103 g |
| Noise Level @ 30cm | 53 dB |
| Noise Level @ 50cm | 48 dB |
| Operating temperature range | -40℃-100℃ |
| Working Lifespan | 3000 hours |
Technical illustrations
Dimensional Drawing
Characteristic curves
Your Choice
Selected Variant
VF-36K
Key Features
| Gear stage: | n : 3 |
| Continuous input torque: | 10 kgf.cm |
| Gear breaking torque: | 30 kgf.cm |
| Gear ratio: | 36 |
| Diameter : | 69.8 mm |
| Length: | 76.2 mm |
Selected Variant
VF-66K
Key Features
| Gear stage: | n : 3 |
| Continuous input torque: | 10 kgf.cm |
| Gear breaking torque: | 30 kgf.cm |
| Gear ratio: | 66 |
| Diameter : | 69.8 mm |
| Length: | 76.2 mm |
Selected Variant
VF-94K
Key Features
| Gear stage: | n : 3 |
| Continuous input torque: | 10 kgf.cm |
| Gear breaking torque: | 30 kgf.cm |
| Gear ratio: | 94 |
| Diameter : | 69.8 mm |
| Length: | 76.2 mm |
Selected Variant
VF-155K
Key Features
| Gear stage: | n : 4 |
| Continuous input torque: | 20 kgf.cm |
| Gear breaking torque: | 60 kgf.cm |
| Gear ratio: | 155 |
| Diameter : | 69.8 mm |
| Length: | 76.2 mm |
Selected Variant
VF-139K
Key Features
| Gear stage: | n : 4 |
| Continuous input torque: | 20 kgf.cm |
| Gear breaking torque: | 60 kgf.cm |
| Gear ratio: | 139 |
| Diameter : | 69.8 mm |
| Length: | 76.2 mm |
Selected Variant
VF-196K
Key Features
| Gear stage: | n : 4 |
| Continuous input torque: | 20 kgf.cm |
| Gear breaking torque: | 60 kgf.cm |
| Gear ratio: | 196 |
| Diameter : | 69.8 mm |
| Length: | 76.2 mm |
Selected Variant
VF-219K
Key Features
| Gear stage: | n : 4 |
| Continuous input torque: | 30 kgf.cm |
| Gear breaking torque: | 90 kgf.cm |
| Gear ratio: | 219 |
| Diameter : | 69.8 mm |
| Length: | 76.2 mm |
Selected Variant
VF-277K
Key Features
| Gear stage: | n : 4 |
| Continuous input torque: | 30 kgf.cm |
| Gear breaking torque: | 90 kgf.cm |
| Gear ratio: | 277 |
| Diameter : | 69.8 mm |
| Length: | 76.2 mm |
Selected Variant
VF-392K
Key Features
| Gear stage: | n : 5 |
| Continuous input torque: | 30 kgf.cm |
| Gear breaking torque: | 90 kgf.cm |
| Gear ratio: | 392 |
| Diameter : | 69.8 mm |
| Length: | 76.2 mm |
Selected Variant
VF-555K
Key Features
| Gear stage: | n : 5 |
| Continuous input torque: | 30 kgf.cm |
| Gear breaking torque: | 90 kgf.cm |
| Gear ratio: | 555 |
| Diameter : | 69.8 mm |
| Length: | 76.2 mm |
Selected Variant
VF-833K
Key Features
| Gear stage: | n : 5 |
| Continuous input torque: | 30 kgf.cm |
| Gear breaking torque: | 90 kgf.cm |
| Gear ratio: | 833 |
| Diameter : | 69.8 mm |
| Length: | 76.2 mm |