We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

ROTOR CLIP E-Style Retaining Ring - E-Style Rings
ROTOR CLIPE-Style Rings

ROTOR CLIP E-Style Retaining Ring

The ROTOR CLIP E Style Retaining Ring (MPN SE-21ST ZD) is an external, standard steel ring with a thickness of 0.025 in, supplied in a 100-piece pack. This inch-series E-Style Ring is designed for axial retention on…

SKU 3G-OTH-689964

Also listed as: SE21STZD · SE 21ST ZD · SE-21ST-ZD

Brand
ROTOR CLIP
Item
E-Style Retaining Ring
Category
E-Style Rings
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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ROTOR CLIP
Manufacturer Part Number
SE-21ST ZD
Type
External, Std, Steel, 100 PK
Thk
0.025"
PK100
Inch
Thick
0.025 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

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

Product Description

The ROTOR CLIP E Style Retaining Ring (MPN SE-21ST ZD) is an external, standard steel ring with a thickness of 0.025 in, supplied in a 100-piece pack. This inch-series E-Style Ring is designed for axial retention on shafts, providing a reliable fastening solution for industrial assemblies.

Frequently Asked Questions

What is a ROTOR CLIP E Style Retaining Ring used for?

A ROTOR CLIP E Style Retaining Ring is used for axial retention on shafts in industrial assemblies. It provides a reliable fastening solution to secure components in place, commonly applied in machining, power transmission, and general equipment maintenance across 14 industrial departments.

What are the specifications of the ROTOR CLIP SE-21ST ZD retaining ring?

The ROTOR CLIP SE-21ST ZD is an inch-series external standard E-Style retaining ring with a thickness of 0.025 in. It is made of steel and supplied in a 100-piece pack. This ring is designed for axial retention on shafts in industrial applications.

Where to buy ROTOR CLIP retaining rings worldwide?

3G Electric supplies ROTOR CLIP retaining rings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine parts like the SE-21ST ZD to support your maintenance and assembly needs across multiple departments.

How to install a ROTOR CLIP E Style Retaining Ring?

To install a ROTOR CLIP E Style Retaining Ring, use retaining ring pliers designed for external rings. Ensure the shaft groove is clean and the ring is fully seated. Follow standard industrial practices for axial retention to avoid distortion and maintain reliable fastening.

ROTOR CLIP Products

3G Electric supplies ROTOR CLIP e-style rings. 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 ROTOR CLIP

View all ROTOR CLIP parts
External, heavy-duty E-style retaining ring for 3/32 in shaft diameter. Made of steel with 0.015 in thickness. Pack of 100. Used to secure components on shafts in industrial and automotive assemblies
ROTOR CLIP
External, heavy-duty E-style retaining ring for 3/32 in shaft diameter. Made of steel with 0.015 in thickness. Pack of 100. Used to secure components on shafts in industrial and automotive assemblies
External E-style retaining ring for 31 mm shaft diameter. Standard type, 1.75 mm thick, made of spring steel. Pack of 10. Used to secure components on shafts in mechanical assemblies, preventing axial movement
ROTOR CLIP
External E-style retaining ring for 31 mm shaft diameter. Standard type, 1.75 mm thick, made of spring steel. Pack of 10. Used to secure components on shafts in mechanical assemblies, preventing axial movement
Metric external standard E-style retaining ring for 14 mm shaft diameter. Made of spring steel with 1.1 mm thickness. Used to secure components and prevent axial movement on shafts in mechanical assemblies. Supplied in pack of 50
ROTOR CLIP
Metric external standard E-style retaining ring for 14 mm shaft diameter. Made of spring steel with 1.1 mm thickness. Used to secure components and prevent axial movement on shafts in mechanical assemblies. Supplied in pack of 50
External E-style retaining ring made of steel with a thickness of 0.025 in. Designed for inch-series shaft applications to secure components axially. Supplied in a 100-piece pack
ROTOR CLIP
External E-style retaining ring made of steel with a thickness of 0.025 in. Designed for inch-series shaft applications to secure components axially. Supplied in a 100-piece pack
External heavy-duty E-style retaining ring for 3/16 in shaft diameters. Made of steel with 0.025 in thickness. Supplied in packs of 100. Used for axial retention of components on shafts in various mechanical assemblies
ROTOR CLIP
External heavy-duty E-style retaining ring for 3/16 in shaft diameters. Made of steel with 0.025 in thickness. Supplied in packs of 100. Used for axial retention of components on shafts in various mechanical assemblies
External E-style retaining ring for axial retention on shafts. Standard steel construction, 0.035 in thickness. Supplied in a 100-piece pack. Inch series
ROTOR CLIP
External E-style retaining ring for axial retention on shafts. Standard steel construction, 0.035 in thickness. Supplied in a 100-piece pack. Inch series
External standard E-style retaining ring made of ungraded steel with a thickness of 0.062 inches. Supplied in a 25-piece pack. Used to secure components on shafts or in housings, preventing axial movement in mechanical assemblies
ROTOR CLIP
External standard E-style retaining ring made of ungraded steel with a thickness of 0.062 inches. Supplied in a 25-piece pack. Used to secure components on shafts or in housings, preventing axial movement in mechanical assemblies
External standard E-style retaining ring made of ungraded steel, 0.05 in thick. Supplied in a 50-pack for inch applications. Used to secure components on shafts or in housings in industrial machinery and power transmission systems
ROTOR CLIP
External standard E-style retaining ring made of ungraded steel, 0.05 in thick. Supplied in a 50-pack for inch applications. Used to secure components on shafts or in housings in industrial machinery and power transmission systems