TSC 30-0250019-10LF Double Spur Gear Component
The TSC 30-0250019-10LF is a precision double spur gear assembly with 12-tooth and 58-tooth configurations, engineered as a replacement component for TSC TTP247PT thermal transfer printers. This gear is a critical drivetrain element designed to ensure reliable media advancement and consistent print output in high-volume label printing operations.
Overview
The 30-0250019-10LF double spur gear serves as part of the mechanical drive system in TSC label printers, transmitting rotational force to advance media through the print mechanism. The dual-tooth configuration (12T/58T) provides the mechanical advantage and speed reduction required for precise label registration and alignment. This component is essential for maintaining print quality and operational continuity in warehouse, logistics, and manufacturing environments where label throughput is critical.
Key Features
- Double spur gear design with 12-tooth and 58-tooth profiles for optimized torque and speed control
- Precision-machined construction to exacting tolerances for seamless media advancement
- Compatible with TSC TTP247PT thermal transfer printer series
- Durable gear material engineered to withstand continuous production cycles
- Direct replacement component—no modifications required for installation
- Essential for maintaining consistent print speed and label registration
Application & Compatibility
The 30-0250019-10LF is a direct OEM replacement part for TSC TTP247PT printers. Integrators and maintenance technicians rely on this component to restore or upgrade printer drive systems in label, barcode, shipping, and product identification workflows. When the original gear exhibits wear or damage, replacement with the 30-0250019-10LF restores mechanical precision and extends printer service life.
Technical Specifications
This double spur gear assembly is manufactured to original equipment specifications, ensuring compatibility with TSC TTP247PT printer drive mechanisms. The gear ratios (12T:58T) are designed to deliver the rotational characteristics required for reliable thermal transfer printing at the printer's rated speed and print width. Precision tolerances ensure backlash is minimized, supporting accurate label positioning and reducing skew or registration errors.
The component is rated for continuous-duty operation in standard office and industrial print environments. Installation is straightforward—the gear mounts directly into the printer's drive assembly without adapter plates or modifications. Replacement is recommended when visual inspection reveals tooth wear, chipping, or when print speed fluctuations or label misregistration occurs during operation.
Ordering & Support
The TSC 30-0250019-10LF is supplied as a direct replacement unit. Technicians should confirm printer model compatibility before ordering. This part is stocked for rapid deployment in preventive and corrective maintenance programs for TSC printer fleets. Order this component when scheduling planned maintenance or to maintain on-hand spare inventory for high-utilization printing environments.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
During my evaluation of TSC printer maintenance inventories, the 30-0250019-10LF double spur gear emerged as a critical spare part for TTP247PT deployments. Gear wear is one of the leading causes of media advancement issues in high-volume thermal transfer environments, and having this OEM component on hand eliminates downtime while waiting for repairs.
Technical Highlights:
- Gear Ratio Design: The 12T/58T configuration provides a 4.83:1 reduction ratio, delivering the mechanical advantage required for precise media tensioning and consistent label registration across the full print width.
- Precision Manufacturing: Machined to original TSC specifications, the gear exhibits minimal backlash, which directly correlates to reduced label skew and improved print alignment in high-speed production runs.
Deployment Considerations:
- Gear replacement is a routine maintenance task—inspect drive gears annually in high-utilization environments (50+ prints per day). Replace proactively if tooth wear is visible under magnification.
- Always replace gears as matched pairs in the drive assembly to ensure uniform wear characteristics and optimal torque transfer. Do not pair a new gear with a worn gear.
For fleet managers running multiple TTP247PT printers, maintaining a spare 30-0250019-10LF in your parts locker prevents extended outages when wear becomes evident. This is a wear item; plan replacement intervals based on your print volume and operating conditions.
