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3G Electric
ROTOR CLIP C-81ST PA External Crescent Ring - Crescent Rings
ROTOR CLIPCrescent Rings

ROTOR CLIP C-81ST PA External Crescent Ring

The ROTOR CLIP C-81ST PA is an inch-series external standard retaining ring, type Crescent Ring, designed to fit a 13/16 in shaft diameter. Made of steel with a thickness of 0.042 in, this ring is supplied in a pack…

SKU 3G-OTH-685562

Also listed as: C81STPA · C 81ST PA · C-81ST-PA

Brand
ROTOR CLIP
Item
C-81ST PA External Crescent Ring
Part Number
C-81ST PA
Category
Crescent Rings
Available to Order
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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

ROTOR CLIP
Manufacturer Part Number
C-81ST PA
Type
External, Std, Fits 13/16 in Shaft Dia, Steel, 25 PK
Thick
0.042 in

Technical Documents

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

Product Description

The ROTOR CLIP C-81ST PA is an inch-series external standard retaining ring, type Crescent Ring, designed to fit a 13/16 in shaft diameter. Made of steel with a thickness of 0.042 in, this ring is supplied in a pack of 25 for industrial shaft retention applications.

Frequently Asked Questions

What is a ROTOR CLIP C-81ST PA retaining ring used for?

The ROTOR CLIP C-81ST PA is an inch-series external standard crescent retaining ring used to secure components on a 13/16 in shaft. It prevents axial movement in industrial assemblies such as gearboxes, pumps, and conveyors, providing reliable shaft retention in demanding environments.

What are the specifications of the ROTOR CLIP C-81ST PA?

The ROTOR CLIP C-81ST PA is an external standard crescent retaining ring for a 13/16 in shaft diameter. It is 0.042 in thick, made of steel, and supplied in a pack of 25. The manufacturer part number is C-81ST PA.

Where to buy ROTOR CLIP C-81ST PA retaining rings worldwide?

3G Electric supplies the ROTOR CLIP C-81ST PA retaining ring to customers worldwide. We handle full logistics and customs clearance, sourcing genuine industrial parts across 14 departments. Contact us for availability and delivery to your location.

How to install a ROTOR CLIP C-81ST PA crescent ring?

To install the ROTOR CLIP C-81ST PA crescent 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 and verify it is secure before applying load. Always follow manufacturer guidelines for safe installation.

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ROTOR CLIP Products

3G Electric supplies ROTOR CLIP crescent rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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