Model

External diameter of jockey pulley (mm)

Width of jockey pulley
(mm)

Structural style of bearing

Installation type of bearing
(installing screw hole)

Remark

DZP92-SW

φ90

45

Two-row ball bearing

M14*1

External thread

DP2220

φ70

52

Two-row ball bearing

M8

Jockey pulley material is reinforced nylon with flange