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THOMSON Double Acting Seal: Closed Bearing Seal, Steel/Rubber - Linear Bearing Seals
THOMSONLinear Bearing Seals

THOMSON Double Acting Seal: Closed Bearing Seal, Steel/Rubber

The THOMSON Double Acting Seal is a closed bearing seal designed for linear bearing applications. This Steel/Rubber seal is compatible with manufacturer part number SSU12 and is identified by manufacturer part number…

SKU 3G-OTH-120721

Brand
THOMSON
Item
Double Acting Seal: Closed Bearing Seal, Steel/Rubber
Category
Linear Bearing Seals
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Technical Specifications

THOMSON
Manufacturer Part Number
S750
Type
Steel/Rubber, For 0.75 in Nominal Shaft Dia
Material
Steel/Rubber
Compatible with Manufacturer Part Number
SSU12
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THOMSON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The THOMSON Double Acting Seal is a closed bearing seal designed for linear bearing applications. This Steel/Rubber seal is compatible with manufacturer part number SSU12 and is identified by manufacturer part number S750. It is intended for use with a 0.75 in nominal shaft diameter.

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 protects the bearing from contaminants and retains lubrication, extending service life in industrial automation, packaging, and material handling equipment where a 0.75 in shaft is used.

What are the specifications of the THOMSON S750 seal?

The THOMSON S750 is a double acting closed bearing seal made of steel and rubber. It fits a 0.75 in nominal shaft diameter and is compatible with manufacturer part number SSU12. The steel/rubber construction provides durability and effective sealing in linear motion systems.

Where to buy the THOMSON S750 seal worldwide?

3G Electric supplies the THOMSON S750 double acting seal worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this steel/rubber bearing seal.

How to install the THOMSON double acting bearing seal?

To install the THOMSON S750 seal, ensure the shaft and housing bore are clean and free of burrs. Press the seal evenly into the housing using a suitable arbor press, taking care not to damage the rubber lip. Lubricate the seal lip before assembly to prevent dry start.

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 bearing seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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