• Assembled and Lubricated
  • Hollow Type Flex Spline
  • Ring Type Circular Spline
  • Sealed Design
  • Crossed Roller Bearing Included
Unit of Measure

Specifications

Old Part Number

N/A WTI-S-25-120-AH

Series

N/A Standard

Performance

N/A Hollow Shaft

Reduction Ratio

N/A 120

Input Torque

N/A 2000 rpms

Input Shaft Diameter

N/A 29 mm

Rated Torque at Input

N/A 6.8 kgf·m67 N·m

Peak Torque at Start/Stop

N/A 17 kgf·m167 N·m

Instantaneous Permissible
Max Torque

N/A 31 kgf·m304 N·m

Dimensional Drawing


Datorker® Strain Wave Gearing Systems-DSH-AH

Dimensions

⌀A h7

N/A 110 mm

⌀B

N/A 90 mm

⌀C h7

N/A 60 mm

⌀D h7

N/A 115 mm

⌀E h7

N/A 38 mm

⌀F H7

N/A 29 mm

G

N/A 55.5 mm

H

N/A 6 mm

I

N/A 26 mm

J

N/A 23.5 mm

L

N/A 10.5 mm

M

N/A 8.5 mm

N

N/A 6 mm

Q

N/A 2x6

R

N/A M3xDP6

S

N/A 33.5 mm

T

N/A 12

U

N/A 4.5 mm

V

N/A 102 mm

W1

N/A 16

W2

N/A M4xDP7

W3

N/A 4.5xDP15.5

X

N/A 77 mm

Y

N/A 22.5 º

Z

N/A 11.25 º