Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
THOMSON S625 Double Acting Seal for 0.625 in Shaft - Linear Bearing Seals
THOMSONLinear Bearing Seals

THOMSON S625 Double Acting Seal for 0.625 in Shaft

The THOMSON Double Acting Seal is a closed bearing seal for linear bearing applications, constructed from Steel/Rubber. It is designed for a 0.625 in nominal shaft diameter and is compatible with manufacturer part…

SKU 3G-OTH-120619

Also listed as: S 625 · S-625

Brand
THOMSON
Item
S625 Double Acting Seal for 0.625 in Shaft
Part Number
S625
Category
Linear Bearing Seals
Available to Order
Also known as:S625THOMSON
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 — 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
S625
Type
Steel/Rubber, For 0.625 in Nominal Shaft Dia
Material
Steel/Rubber
Compatible with Manufacturer Part Number
101824

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 Double Acting Seal is a closed bearing seal for linear bearing applications, constructed from Steel/Rubber. It is designed for a 0.625 in nominal shaft diameter and is compatible with manufacturer part number 101824. This seal is identified by manufacturer part number S625.

Frequently Asked Questions

What is the THOMSON Double Acting Seal used for?

The THOMSON Double Acting Seal is a closed bearing seal for linear bearing applications. It prevents contamination and retains lubrication in linear motion systems, commonly used in industrial automation, packaging machinery, and material handling equipment where shaft protection is critical.

What are the specifications of the THOMSON S625 seal?

The THOMSON S625 Double Acting Seal is made of Steel/Rubber and fits a 0.625 in nominal shaft diameter. It is compatible with manufacturer part number 101824 and is identified by MPN S625. This closed bearing seal is designed for linear bearing housings requiring a durable, contaminant-resistant barrier.

Where to buy the THOMSON S625 seal worldwide?

3G Electric supplies the THOMSON S625 Double Acting Seal worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this linear bearing seal.

How to install the THOMSON Double Acting Seal?

To install the THOMSON Double Acting Seal, ensure the shaft and housing bore are clean and free of burrs. Press the seal evenly into the bearing housing using a suitable arbor press or installation tool, taking care not to damage the steel/rubber lip. Lubricate lightly before assembly.

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.
Not sure this is the right part? Photo-identify it→

THOMSON Products

3G Electric supplies THOMSON linear bearing seals. 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 →

More from THOMSON

View all THOMSON parts →
Closed bearing seal for linear bearing applications. Constructed of steel and rubber, designed for use with a 1-inch nominal shaft diameter. Prevents contamination and retains lubrication in linear motion systems
THOMSON
Closed bearing seal for linear bearing applications. Constructed of steel and rubber, designed for use with a 1-inch nominal shaft diameter. Prevents contamination and retains lubrication in linear motion systems

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first