Robotics Harmonic Drive Servo Motor Reduction Gear Circular Spline

Brand Name:Giant Precision
Certification:ISO9001
Model Number:LSS-17-XX-U-I
Minimum Order Quantity:1 set
Delivery Time:3-4 Weeks
Payment Terms:T/T
Contact Now

Add to Cart

Verified Supplier
Location: Suzhou Jiangsu China
Address: 4th Floor, Jinjie Science and Technology Park, No. 1 Huian Road, Wuzhong District, Suzhou City, Jiangsu Province, China
Supplier`s last login times: within 46 hours
Product Details Company Profile
Product Details

Robotics Harmonic Drive Motor Reduction Gear Circular Spline

Wave Generator is typically an elliptical ball bearing assembly that fits inside the flexspline. It deforms the flexspline into an elliptical shape, causing it to engage with the teeth of the circular spline at two opposite regions.

Flexspline is a thin, flexible, cylindrical gear with external teeth. It deforms elastically to the shape of the wave generator.

Circular Spline is a rigid ring with internal teeth. It remains stationary or can be the output member of the system. The interaction between the teeth of the circular spline and the flexspline generates the gear reduction.

Operation

  • When the wave generator rotates, it causes the flexspline to engage and disengage with the circular spline's teeth in a manner that results in the flexspline rotating at a reduced speed compared to the wave generator. The reduction ratio is determined by the difference in the number of teeth between the flexspline and the circular spline.

Specifications

Model17
Reduction ratio5080100120
Rated torque at 2000r/min inputNm16222424
kgfm1.62.22.42.4
Permissible peak torque at start and stopNm34435454
kgfm3.54.45.55.5
Permissible maximum value for average load torqueNm26273939
kgfm2.62.744
Permissible maximum momentary torqueNm708710886
kgfm7.18.9118.8

Permissible maximum input rotational speed

(Grease)

r/min7300

Permissible average input rotational speed

(Grease)

r/min3500
BacklashArc Sec≤20
Weightkg0.67
Design lifeHour10000150001500015000

Detailed Images

Key Attributes of LSS - I Series Model 17 Harmonic Gear Units
ProductModel 17 Strain Wave Reducer
Material
Steel, Aluminum, Polyurethane, Bearings and Seals, Lubricants
Reduction Ratio
50:1, 80:1, 100:1, 120:1
Backlash
Less than 20 Arc Sec
Average Input Speed
3500 r/min
Max Input Speed
7300 r/min
Design Life
15000 hours
Model
17
Weight
0.67 kg
Warranty1 Year

Applications

Industrial RobotsMedical DevicesManufacturing SystemsSemiconductor system

China Robotics Harmonic Drive Servo Motor Reduction Gear Circular Spline supplier

Robotics Harmonic Drive Servo Motor Reduction Gear Circular Spline

Inquiry Cart 0