- Assembled and Lubricated
- Hollow Type Flex Spline
- Ring Type Circular Spline
- Hollow Shaft
- Crossed Roller Bearing Included
Unit of Measure
Specifications
Old Part Number |
N/A WTI-S-20-80-PH |
Series |
N/A Standard |
Performance |
N/A Hollow Shaft |
Reduction Ratio |
N/A 80 |
Input Torque |
N/A 2000 rpms |
Input Shaft Diameter |
N/A 21 mm |
Rated Torque at Input |
N/A 3.5 kgf·m34 N·m |
Peak Torque at start/stop |
N/A 7.5 kgf·m74 N·m |
Instantaneous permissible max. torque |
N/A 13 kgf·m127 N·m |
Dimensions
A |
N/A 70 mm h6 |
B |
N/A 51.5 mm |
C1 |
N/A 9.5 mm |
C2 |
N/A 29 mm |
C3 |
N/A 13 mm |
E |
N/A 8.5 mm |
F |
N/A 90 mm h7 |
G |
N/A 70 mm H7 |
H |
N/A 30 mm h7 |
I |
N/A 21 mm H7 |
J |
N/A 30 mm f7 |
K |
N/A 21 mm H7 |
L1 |
N/A 2x6 |
L2 |
N/A M3xDP6 |
M |
N/A 25.5 mm |
N1 |
N/A 12 mm |
N2 |
N/A 3.5 mm |
O |
N/A 84 mm |
P1 |
N/A 4 mm |
P2 |
N/A M3 |
P3 |
N/A 15 º |
Q1 |
N/A 16 |
Q2 |
N/A M3xDP6 |
Q3 |
N/A 3.5xDP7.5 |
R |
N/A 62 mm |
S |
N/A 22.5 º |
T |
N/A 11.25 º |