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

THOMSON External Retaining Ring: Metric External Retaining Ring, Steel - External Retaining Rings
THOMSONExternal Retaining Rings

THOMSON External Retaining Ring: Metric External Retaining Ring, Steel

The THOMSON External Retaining Ring is a metric external retaining ring made of steel, designed for a 25 mm nominal shaft diameter. This product, with manufacturer part number WRM25, is compatible with manufacturer…

SKU 3G-OTH-123516

Also listed as: WRM 25 · WRM-25

Brand
THOMSON
Item
External Retaining Ring: Metric External Retaining Ring, Steel
Category
External Retaining Rings
Available to Order
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Technical specs
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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
WRM25
Type
Steel, For 25 mm Nominal Shaft Dia
Material
Steel
Compatible with Manufacturer Part Number
MAM25

Technical Documents

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

Product Description

The THOMSON External Retaining Ring is a metric external retaining ring made of steel, designed for a 25 mm nominal shaft diameter. This product, with manufacturer part number WRM25, is compatible with manufacturer part number MAM25.

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 External Retaining Ring used for?

The THOMSON External Retaining Ring is used to secure components on a shaft by fitting into a groove, preventing axial movement. It is commonly applied in industrial machinery, automotive assemblies, and mechanical power transmission systems where reliable shaft retention is required.

What are the specifications of the THOMSON External Retaining Ring?

The THOMSON External Retaining Ring, model WRM25, is a metric external retaining ring made of steel. It is designed for a 25 mm nominal shaft diameter and is compatible with manufacturer part number MAM25. This ring provides secure retention in shaft grooves for industrial applications.

Where to buy the THOMSON External Retaining Ring worldwide?

You can source the THOMSON External Retaining Ring WRM25 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct retaining ring for your shaft retention needs.

How to install a THOMSON External Retaining Ring?

To install the THOMSON External Retaining Ring, use retaining ring pliers designed for external rings. Compress the ring evenly and slide it into the shaft groove. Ensure the ring seats fully in the groove for proper retention. Always wear safety glasses during installation to prevent injury from snap rings.

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

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