PBC LINEARPrecision Lead Screw Assemblies

PBC LINEAR Precision Lead Screw: Lead Screw Assembly, Anti-Backlash, PTFE, Stainless Steel

The PBC LINEAR Precision Lead Screw Assembly (SKU LSR1005T-0400-TCF-140-NNN-N, MPN LSR1005T-0400-TCF-140-NNN-N) is a 2-phase stepper motor-driven lead screw with a triangle-shaped anti-backlash nut. It features a…

SKU 3G-OTH-118196

Also listed as: LSR1005T0400TCF140NNNN · LSR1005T 0400 TCF 140 NNN N

Brand

PBC LINEAR

Item

Precision Lead Screw: Lead Screw Assembly, Anti-Backlash, PTFE, Stainless Steel

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PBC LINEAR

Manufacturer Part Number

LSR1005T-0400-TCF-140-NNN-N 

Type

Anti-Backlash, PTFE, Stainless Steel, 300, B 

Phase

2

Nut Type

Anti-Backlash 

Nut Shape

Triangle 

Motor Length

36.0 mm 

Rated Current

1.5 A 

Motor IP Rating

IP40 

Steps per Revolution

200

Technical Documents

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PBC LINEAR Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the PBC LINEAR Precision Lead Screw Assembly used for?

The PBC LINEAR Precision Lead Screw Assembly is used in motion control applications requiring precise linear positioning, such as CNC machinery, medical devices, and laboratory automation. Its anti-backlash nut minimizes positioning error, making it suitable for high-accuracy tasks.

What are the specifications of the PBC LINEAR LSR1005T-0400-TCF-140-NNN-N?

This lead screw assembly has a 2-phase stepper motor, 200 steps per revolution, 1.5 A rated current, 36.0 mm motor length, and IP40 rating. It features a triangle-shaped anti-backlash nut and is made from PTFE and stainless steel. The brand is PBC LINEAR.

Where to buy the PBC LINEAR Precision Lead Screw in worldwide?

3G Electric supplies the PBC LINEAR Precision Lead Screw Assembly to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this item.

How to install a PBC LINEAR anti-backlash lead screw assembly?

Mount the motor securely using the specified bolt pattern, align the lead screw with the load, and ensure the anti-backlash nut is properly preloaded per manufacturer guidelines. Connect the 2-phase stepper motor to a compatible driver set to 1.5 A per phase. Verify free rotation before powering.

Used in

Common applications for PBC LINEAR

Automated assembly lines — PBC LINEAR Redi-Rail guide rails for precise linear positioning of robotic arms

Packaging machinery — PBC LINEAR Mini-Rail slide carriages for compact, low-friction motion in carton erectors

Material handling systems — PBC LINEAR pre-drilled linear shafts with ceramic coating for conveyor belt tensioners

CNC machine tools — PBC LINEAR precision lead screw assemblies for anti-backlash Z-axis drives

Medical device manufacturing — PBC LINEAR sleeve bearings with Frelon™ Gold for clean-room compatible linear slides

Printing equipment — PBC LINEAR pillow block rebuild kits for maintaining roller support in web presses

PBC LINEAR Products

3G Electric supplies PBC LINEAR precision lead screw assemblies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all PBC LINEAR products →Contact our engineers →