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Home / Products Centre / Motor Parts / Gearbox / Common Planetary Gearbox / JK-HPR35 Series Common Planetary Gearbox for Nema 14 Stepper Motor Gear Ratio: 3/4/5/6/7/9/15/20/25/30/35/42/45/100/120/140/150/175/210:1

JK-HPR35 Series Common Planetary Gearbox for Nema 14 Stepper Motor Gear Ratio: 3/4/5/6/7/9/15/20/25/30/35/42/45/100/120/140/150/175/210:1

Type: JK-HPR35 Series High Precision Planrtary Gearbox
Gear Ratio:  3:1/4:1/5:1/7:1/9:1/15:1/20:1/25:1/30:1/35:1/42:1/45:1/100:1/120:1/140:1/150:1/175:1/210:1
Rated Torque: 5N.m -10N.m

 

  • JK-HPR35 Series

  • Jkongmotor

  • 10 Pcs

Availability:

The size of this gearbox is 35 x 35 mm and the input shaft diameter is 5 mm. This high-precision planetary gearbox is belong to HPR series gearbox, it with gear ratio 3:1 / 4:1 / 5:1 / 7:1 / 9:1 / 15:1 / 20:1 / 25:1 / 30:1 / 35:1 / 42:1 / 45:1 / 100:1 / 120:1 / 140:1 / 150:1 / 175:1 / 210:1 and a maximum 15arc-min / 25arc-min / 25arc-min backlash. It's an excellent choice for applications that require good accuracy and reliability at an exceptional value. This inline planetary gearbox built-in an input shaft coupling which can match any standard Nema 14 stepper motor .


Gearbox Specifications:

  • Model: JK-HPR35 Series

  • Gearbox Type: Planetary Gearbox

  • Gear Ratio: 3:1 / 4:1 / 5:1 / 7:1 / 9:1 / 15:1 / 20:1 / 25:1 / 30:1 / 35:1 / 42:1 / 45:1 / 100:1 / 120:1 / 140:1 / 150:1 / 175:1 / 210:1

  • Efficiency: 96% / 94%/ 90%

  • Backlash: ≤15 arcmin / ≤25 arcmin/ ≤25 arcmin 

  • Rated Torque: 5N.m- 10N.m

  • Sundden Stop Torque: 10N.m- 20N.m

  • Rated Input Speed: 1000rpm

  • Max Input Speed: 2000rpm

  • Average Life Span: 20000h

  • Noise: ≤55dB 

  • Protection Level: iP54


Physical Specifications:

  • Gearbox Length: 60mm / 69.5mm / 79mm

  • Gearbox Shaft Diameter: Φ8mm

  • Gearbox Shaft Length: 20mm

  • Gearbox Key Length: 12mm

  • JK-HPR35-L1 / L2 / L3 Weight: 0.17kg / 0.22kg / 0.28kg



JK-HPR35-L Series Common Planetary Gearbox Specification:

Model / JK-HPR35-L1 JK-HPR35-L2 JK-HPR35-L3
Gear Ratio / 3 4 5 6 7 9 15 20 25 30 35 42 45 100 120 140 150 175 210
Gear Trains / 1 2 3
Gearbox Length mm 60 69.5 79
Rated Torque N.m 6 7 6.5 5 5 8 9 8.5 8.5 7 7 7 10 9 9 9 8.5 8.5 8.5
Sundden Stop Torque N.m 12 14 13 10 10 16 18 17 17 14 14 14 20 18 18 18 17 17 17
Back Lash arcmin ≤15 arcmin ≤25 arcmin ≤25 arcmin
Efficiency % 96 94 90
Suitable Motor Dimension mm Φ5-10 / Φ22-2 / F26-M3 Φ5-10 / Φ22-2 / F26-M3 Φ5-10 / Φ22-2 / F26-M3
Rated Input Speed Rpm 1000 1000 1000
Max Input Speed Rpm 2000 2000 2000
Average Life Span h 20000 20000 20000
Axial Force N 100 100 100
Radial Force N 270 270 270
Noise dB ≤55 ≤55 ≤55
Protection Level IP IP54 IP54 IP54
Work Temp. -20 to +150 -20 to +150 -20 to +150
Out Shaft Type / Key Shaft Type Key Shaft Type Key Shaft Type


Planetary Gearbox Physical Specification:

Physical Specification
Motor Shaft Type / Round Shaft
Gearbox Length mm 60 / 69.5 / 79
Gearbox Shaft Type / Key Shaft Type
Gearbox Shaft Diameter mm 8
Gearbox Shaft Length mm 20
Gearbox Key Length mm 12
Weight kg 0.17 / 0.22 / 0.28


Nema 14 JK-HPR35-L Output Dimension:

nema 14 planetary gearboxes

Nema 14 JK-HPR35-L Iutput Dimension:

nema 14 gearbox






Customized Service:

  • Input/Output Shaft Diameter and Length

  • Input/Output Shaft Type

  • Gear Ratio



2D JK-HPR35 Series Planetary Gearbox Drawings:

JK-HPR35-L1.pdf

JK-HPR35-L2.pdf

JK-HPR35-L3.pdf


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