model
Number of slots
Shaft hole
Inner hole
100×4A level
4
12-38mm
48mm
110×4A level
4
12-38mm
55mm
120×4A level
4
18-38mm
60mm
130×4A level
4
20-48mm
70mm
140×4A level
4
20-48mm
customizable
200×4A level
4
22-48mm
customizable
Note: Tolerance of outer diameter: 2-3mm, support non-calibration.
model
Number of slots
Shaft hole
Inner hole
100×4A level
4
12-38mm
48mm
110×4A level
4
12-38mm
55mm
120×4A level
4
18-38mm
60mm
130×4A level
4
20-48mm
70mm
140×4A level
4
20-48mm
customizable
200×4A level
4
22-48mm
customizable
Note: Tolerance of outer diameter: 2-3mm, support non-calibration.