We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 in Inside Dia - Twin Open Pillow Block Linear Ball Bearings
THOMSONTwin Open Pillow Block Linear Ball Bearings

THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 in Inside Dia

The THOMSON Linear Pillow Block Bearing is a self-aligning, twin open pillow block linear ball bearing with a 1 in inside diameter and a steady state speed of 10 fps (MPN SPTWNOM25). 3G Electric interprets your…

SKU 3G-OTH-122843

Also listed as: SPTWNOM 25 · SPTWNOM-25

Brand
THOMSON
Item
Linear Pillow Block Bearing: Self-Aligning, Twin, 1 in Inside Dia
Category
Twin Open Pillow Block Linear Ball Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

THOMSON
Manufacturer Part Number
SPTWNOM25
Type
Twin, 10 fps Steady State Speed
Inside Dia
1 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The THOMSON Linear Pillow Block Bearing is a self-aligning, twin open pillow block linear ball bearing with a 1 in inside diameter and a steady state speed of 10 fps (MPN SPTWNOM25). 3G Electric interprets your demand for this OEM part, sources it across 14 industrial departments, and supports your application with specialist depth in motion control.

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 the THOMSON SPTWNOM25 linear pillow block bearing used for?

The THOMSON SPTWNOM25 twin open pillow block linear ball bearing is used in linear motion systems for automation, packaging, and material handling equipment. It supports and guides a shaft while allowing smooth, low-friction linear travel, ideal for applications requiring self-alignment and steady-state speeds up to 10 fps.

What are the specifications of the THOMSON SPTWNOM25 bearing?

The THOMSON SPTWNOM25 is a self-aligning, twin open pillow block linear ball bearing with a 1-inch inside diameter. It supports steady-state speeds up to 10 fps. The manufacturer part number is SPTWNOM25. This bearing is designed for reliable linear motion in industrial machinery.

Where to buy the THOMSON SPTWNOM25 bearing worldwide?

You can source the THOMSON SPTWNOM25 linear pillow block bearing 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 on this THOMSON bearing.

How to install a THOMSON self-aligning pillow block bearing?

To install the THOMSON SPTWNOM25, first ensure the shaft is clean and free of burrs. Slide the bearing onto the shaft, align the mounting holes, and secure with bolts to a flat surface. Do not overtighten, as self-aligning bearings require slight movement. Lubricate per manufacturer guidelines for optimal performance.

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 in Inside Dia, 10 fps Steady State Speed (MPN SPTWNM25)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 in Inside Dia, 10 fps Steady State Speed (MPN SPTWNM25)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 1/8 in Inside Dia, Not Adj, 0.331 in (MPN SPTWNOM30)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 1/8 in Inside Dia, Not Adj, 0.331 in (MPN SPTWNOM30)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 5/8 in Inside Dia, Not Adj, 0.413 in (MPN SPTWNOM40)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 5/8 in Inside Dia, Not Adj, 0.413 in (MPN SPTWNOM40)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Single, 1 in Inside Dia, Not Adj, 0.331 in (MPN SPPBOM25)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Single, 1 in Inside Dia, Not Adj, 0.331 in (MPN SPPBOM25)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 3/4 in Inside Dia, Not Adj, 0.26 in (MPN SPTWNM20)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 3/4 in Inside Dia, Not Adj, 0.26 in (MPN SPTWNM20)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 5/8 in Inside Dia, Not Adj, 0.209 in (MPN SPTWNM16)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 5/8 in Inside Dia, Not Adj, 0.209 in (MPN SPTWNM16)

More from THOMSON

View all THOMSON parts
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 1/2 in Inside Dia, Not Adj, 0.28 in (MPN TWN24OPN)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 1/2 in Inside Dia, Not Adj, 0.28 in (MPN TWN24OPN)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1/2 in Inside Dia, Not Adj, 0.16 in (MPN TWN8OPN)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1/2 in Inside Dia, Not Adj, 0.16 in (MPN TWN8OPN)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 3/4 in Inside Dia, Not Adj, 0.19 in (MPN SSUTWNO12)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 3/4 in Inside Dia, Not Adj, 0.19 in (MPN SSUTWNO12)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 in Inside Dia, 10 fps Steady State Speed (MPN SSETWNOM25DD)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 in Inside Dia, 10 fps Steady State Speed (MPN SSETWNOM25DD)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 1/2 in Inside Dia, Not Adj, 0.28 in (MPN SSUTWNO24)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 1/2 in Inside Dia, Not Adj, 0.28 in (MPN SSUTWNO24)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 5/8 in Inside Dia, Not Adj, 0.209 in (MPN SSETWNOM16DD)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 5/8 in Inside Dia, Not Adj, 0.209 in (MPN SSETWNOM16DD)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 5/8 in Inside Dia, Not Adj, 0.413 in (MPN SSETWNOM40DD)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 5/8 in Inside Dia, Not Adj, 0.413 in (MPN SSETWNOM40DD)
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 1/8 in Inside Dia, Not Adj (MPN SSETWNOM30DD)
THOMSON
THOMSON Linear Pillow Block Bearing: Self-Aligning, Twin, 1 1/8 in Inside Dia, Not Adj (MPN SSETWNOM30DD)