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THOMSON SRA20L48 Pre-Drilled Linear Shaft Assembly, 1 1/4 in Dia, 48 in L, Steel - Linear Support Rail & Shaft Assemblies
THOMSONLinear Support Rail & Shaft Assemblies

THOMSON SRA20L48 Pre-Drilled Linear Shaft Assembly, 1 1/4 in Dia, 48 in L, Steel

THOMSON Linear Support Rail & Shaft Assemblies.

SKU 3G-OTH-150895

Brand
THOMSON
Item
SRA20L48 Pre-Drilled Linear Shaft Assembly, 1 1/4 in Dia, 48 in L, Steel
Category
Linear Support Rail & Shaft Assemblies
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

THOMSON
Manufacturer Part Number
SRA20L48

Technical Documents

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THOMSON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

THOMSON Linear Support Rail & Shaft Assemblies.

Frequently Asked Questions

What is the THOMSON Pre-Drilled Linear Shaft Assembly SRA20L48 used for?

The THOMSON SRA20L48 is a pre-drilled linear shaft assembly used in automation and material handling systems to provide precise linear motion support. It is commonly applied in packaging machinery, robotics, and conveyor systems where a rigid, ready-to-install steel shaft with 1 1/4 in diameter and 48 in length is required.

What are the specifications of the THOMSON SRA20L48 linear shaft assembly?

The THOMSON SRA20L48 is a pre-drilled linear shaft assembly with a 1 1/4 in shaft diameter and 48 in length, made of steel. The manufacturer part number is SRA20L48. It is designed for use with THOMSON linear bearings and support rails, offering a ready-to-mount solution for linear motion systems.

Where to buy the THOMSON SRA20L48 linear shaft assembly worldwide?

You can source the THOMSON SRA20L48 linear shaft assembly through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we supply genuine THOMSON components for automation applications.

How to install the THOMSON pre-drilled linear shaft assembly?

Install the THOMSON SRA20L48 by mounting the pre-drilled shaft to a support rail using the provided bolt holes. Ensure the shaft is aligned parallel to the motion axis and secured with appropriate fasteners. Use THOMSON linear bearings matched to the 1 1/4 in shaft diameter for smooth operation. Follow generic linear guide installation best practices.

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 linear support rail & shaft assemblies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Steel low-profile linear support rail with 1 1/2 in shaft diameter and 48 in length. Provides a rigid mounting base for precise shaft alignment in linear motion systems. Used in automation, packaging, and material handling equipment

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