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THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 3/4 in Inside Dia, Not Adj - Twin Closed Pillow Block Linear Ball Bearings
THOMSONTwin Closed Pillow Block Linear Ball Bearings

THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 3/4 in Inside Dia, Not Adj

The THOMSON Linear Pillow Block Bearing is a self-aligning, twin closed pillow block linear ball bearing with a 3/4 in inside diameter, non-adjustable design, and 0.26 in type. As a global industrial solutions…

SKU 3G-OTH-120493

Brand
THOMSON
Item
Linear Pillow Block Bearing: Self-Aligning, Twin, 3/4 in Inside Dia, Not Adj
Category
Twin Closed Pillow Block Linear Ball Bearings
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Technical Specifications

THOMSON
Manufacturer Part Number
SPTWNM20
Type
Twin, Not Adj, 0.26 in
Inside Dia
3/4 in
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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 3/4 in inside diameter, non-adjustable design, and 0.26 in type. As a global industrial solutions provider, 3G Electric interprets customer demand and delivers genuine equipment across 14 departments—including power transmission—with specialist depth in combustion, pumps, and controls as a trust anchor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a THOMSON SPTWNM20 linear pillow block bearing used for?

The THOMSON SPTWNM20 is a twin closed pillow block linear ball bearing used in automated machinery, packaging lines, and material handling systems. It supports and guides linear motion shafts, reducing friction and maintaining alignment in applications requiring precise, low-backlash movement.

What are the specifications of the THOMSON SPTWNM20 pillow block bearing?

The THOMSON SPTWNM20 is a twin, non-adjustable closed pillow block bearing with a 3/4 in inside diameter and a 0.26 in width. It is designed for self-alignment in linear motion systems, providing reliable support for shafts in industrial automation and conveying equipment.

Where to buy THOMSON SPTWNM20 linear pillow block bearings worldwide?

3G Electric supplies the THOMSON SPTWNM20 linear pillow block bearing 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 precision linear motion component.

How to install a THOMSON twin pillow block bearing?

Mount the THOMSON SPTWNM20 pillow block on a clean, flat surface using the base bolt holes. Align the shaft through the bearing bore without forcing it. Ensure the twin bearing blocks are parallel to prevent binding. Lubricate per manufacturer guidelines before operation.

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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