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THOMSON Linear Shaft: 1 1/4 in Shaft Dia, 48 in Lg, Unfinished - Pre-Drilled Linear Shafts
THOMSONPre-Drilled Linear Shafts

THOMSON Linear Shaft: 1 1/4 in Shaft Dia, 48 in Lg, Unfinished

The THOMSON Linear Shaft is a pre-drilled linear shaft with a 1 1/4 in shaft diameter and 48 in length, made of carbon steel with an unfinished surface finish. This product, identified by manufacturer part number QS…

SKU 3G-OTH-131763

Brand
THOMSON
Item
Linear Shaft: 1 1/4 in Shaft Dia, 48 in Lg, Unfinished
Category
Pre-Drilled Linear Shafts
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Technical Specifications

THOMSON
Manufacturer Part Number
QS 1-1/4 L PD 48
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THOMSON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The THOMSON Linear Shaft is a pre-drilled linear shaft with a 1 1/4 in shaft diameter and 48 in length, made of carbon steel with an unfinished surface finish. This product, identified by manufacturer part number QS 1-1/4 L PD 48, is designed for linear motion applications requiring a pre-drilled configuration.

Frequently Asked Questions

What is the THOMSON Linear Shaft used for?

The THOMSON Linear Shaft is used in linear motion systems, such as automated machinery, packaging equipment, and material handling. Its pre-drilled design simplifies mounting in guide-rail assemblies. The carbon steel construction with unfinished surface suits applications where additional machining or coating will be applied.

What are the specifications of the THOMSON Linear Shaft QS 1-1/4 L PD 48?

This THOMSON Linear Shaft has a 1 1/4 in shaft diameter and 48 in length. It is made of carbon steel with an unfinished surface finish. The manufacturer part number is QS 1-1/4 L PD 48. It is a pre-drilled linear shaft designed for linear motion applications.

Where to buy the THOMSON Linear Shaft worldwide?

You can source the THOMSON Linear Shaft QS 1-1/4 L PD 48 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the right THOMSON Linear Shaft for my application?

Select a THOMSON Linear Shaft by matching shaft diameter and length to your linear bearing or guide-rail system. Consider load capacity and environmental factors. The unfinished carbon steel version allows for post-machining or coating. For pre-drilled configurations, verify hole spacing aligns with your mounting requirements.

Used in

Common applications for THOMSON
Industrial automation — Thomson 500 Series ball carriages (511H25C0D) used in linear motion axes for pick-and-place systems.
Packaging machinery — Thomson profile ball rails (521H30AD+1000) guide conveyor or carton-erecting mechanisms.
Material handling — Thomson linear ball bearings (SUPER32OPN) support sliding loads in transfer stations.
Machine tool — Thomson ball nut end blocks (7829547) integrate with ball screws for CNC table positioning.
Medical equipment — Thomson pre-drilled shaft support rails (LSR-10-PD) mount linear guides in diagnostic scanners.
Automated assembly — Thomson double-acting seals (OPNS1000) protect linear bearings in dusty environments.

THOMSON Products

3G Electric supplies THOMSON pre-drilled linear shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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