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THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 1/4 in Inside Dia, Adj (MPN SSUTWNA20) - Twin Closed Pillow Block Linear Ball Bearings
THOMSONTwin Closed Pillow Block Linear Ball Bearings

THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 1/4 in Inside Dia, Adj (MPN SSUTWNA20)

The THOMSON Linear Pillow Block Bearing is a self-aligning, twin closed pillow block linear ball bearing with a 1 1/4 in inside diameter and adjustable type (MPN SSUTWNA20). 3G Electric interprets your demand for…

SKU 3G-OTH-120237

Also listed as: SSUTWNA 20 · SSUTWNA-20

Brand
THOMSON
Item
Linear Pillow Block Bearing: Self-Aligning, Twin, 1 1/4 in Inside Dia, Adj
Category
Twin Closed Pillow Block Linear Ball Bearings
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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

THOMSON
Manufacturer Part Number
SSUTWNA20
Type
Twin, Adj
Inside Dia
1 1/4 in

Technical Documents

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

Product Description

The THOMSON Linear Pillow Block Bearing is a self-aligning, twin closed pillow block linear ball bearing with a 1 1/4 in inside diameter and adjustable type (MPN SSUTWNA20). 3G Electric interprets your demand for precision linear motion components, sourcing this genuine THOMSON bearing across 14 industrial departments — and we supply far more than is listed. Our specialist depth in controls and power transmission anchors trust, ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a THOMSON linear pillow block bearing used for?

A THOMSON linear pillow block bearing supports and guides linear motion shafts in industrial automation, packaging, and material handling equipment. The self-aligning twin design compensates for misalignment, reducing wear and extending system life across demanding applications.

What are the specifications of the THOMSON SSUTWNA20 linear pillow block bearing?

The THOMSON SSUTWNA20 is a twin closed pillow block linear ball bearing with a 1 1/4 in inside diameter. It features a self-aligning, adjustable design for precise shaft support. This model is suitable for applications requiring reliable linear motion under moderate loads.

Where to buy THOMSON linear pillow block bearings worldwide?

3G Electric supplies THOMSON linear pillow block bearings like the SSUTWNA20 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this and other industrial components across 14 departments.

How to install a THOMSON twin pillow block bearing?

Mount the THOMSON twin pillow block bearing on a clean, flat surface using the base bolt holes. Align the shaft with the bearing bore, then tighten fasteners gradually in a cross pattern to avoid distortion. Ensure the self-aligning feature is free to pivot before final torque.

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 twin closed pillow block linear ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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