ZEBRA STEPPER MOTOR TIMING GEAR PULLEY INSTALLATION 49857M

Description:

The Zebra 49857M is a stepper motor timing gear pulley installation component used in Zebra industrial thermal printers. It is part of the drive system that transfers rotational motion from the stepper motor to belts responsible for media or ribbon movement. The toothed pulley ensures precise synchronization with the timing belt, preventing slippage and enabling accurate motion control during printing operations. This component is typically used as a replacement or installation part to restore proper drive alignment and printer performance.

Applications:

The Zebra 49857M timing gear pulley is used in Zebra PAX and Xi series thermal label printers, including models such as 170PAX2 and 170PAX3. The pulley is commonly installed in automated labeling systems, packaging lines, and manufacturing environments where precise motor-driven movement is required for consistent label feeding and print accuracy.

Technical Specifications:

• Manufacturer Part Number (MPN): 49857M
• Product Type: Stepper Motor Timing Gear Pulley / Installation Component
• Brand: Zebra Technologies
• Function: Transfers motion from stepper motor to timing belt
• Design: Toothed pulley for synchronized belt engagement
• Compatibility: Zebra PAX and Xi series printers (e.g., 170PAX2, 170PAX3)
• Application: Printer drive system and motion control
• Installation: Mounted on stepper motor shaft

Common Replacements:

• Zebra G49857M stepper pulley kit
• Zebra G40357M pulley maintenance kit
• Zebra 30357M stepper motor pulley