THOMSON Double Acting Seal: Open Bearing Seal, Steel/Rubber
The THOMSON Double Acting Seal: Open Bearing Seal is a linear bearing seal made of Steel/Rubber. It is designed for use with a 1.25 in nominal shaft diameter and is compatible with manufacturer part number…
SKU 3G-OTH-120812
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Product Description
The THOMSON Double Acting Seal: Open Bearing Seal is a linear bearing seal made of Steel/Rubber. It is designed for use with a 1.25 in nominal shaft diameter and is compatible with manufacturer part number Super20OPN. This product is identified by manufacturer part number OPNS1250.
Frequently Asked Questions
What is the THOMSON Double Acting Seal: Open Bearing Seal used for?
The THOMSON Double Acting Seal: Open Bearing Seal is used to protect linear bearings from contaminants such as dust and debris while retaining lubrication. It is commonly applied in industrial automation, packaging machinery, and material handling equipment where reliable shaft sealing is required.
What are the specifications of the THOMSON Double Acting Seal OPNS1250?
The THOMSON Double Acting Seal OPNS1250 is made of steel and rubber, designed for a 1.25 in nominal shaft diameter. It is compatible with manufacturer part number Super20OPN. This open bearing seal provides dual sealing action to extend bearing life in linear motion systems.
Where to buy the THOMSON Double Acting Seal OPNS1250 worldwide?
You can source the THOMSON Double Acting Seal OPNS1250 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 linear bearing seal.
How to install the THOMSON Double Acting Seal on a linear bearing?
To install the THOMSON Double Acting Seal, first ensure the shaft and bearing housing are clean. Slide the seal over the 1.25 in shaft, positioning it against the bearing face. Press evenly to seat the steel/rubber seal without damaging the lip. Verify smooth shaft movement after installation.
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Common applications for THOMSONTHOMSON 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.















