External Retaining Rings
- Model Number: A87
- Standard: DIN
- Pack of 25
120 in stock (can be backordered)
Delivery & Return Rules
Same-Day Delivery for ISB/RWP
Policy: Orders placed before 3:00 PM for delivery within Islamabad/Rawalpindi will be delivered the same day. Orders placed after this time will be delivered the next business day.
Quick Returns
Explanation: We aim for a smooth return experience.
Policy: Returned items will be processed within 3–5 business days of receiving the item, and you will be notified once the return is approved.
Exchange for Misquoted Items
Explanation: We take full responsibility for product listing accuracy.
Policy: If the item you received is significantly different from its description or image, you can request an exchange.
Wrong or Damaged Products
Explanation: We ensure product quality and accurate shipping.
Policy: If you receive an incorrect product or one that is damaged during shipment, you are eligible for a free exchange.
Complete Package Assurance
Explanation: Your order should arrive complete and in perfect form.
Policy: If any accessory, component, or part is missing from the package, we will ship the missing parts after confirmation.
Video Proof of the Items
Explanation: Helps verify the condition of the product upon delivery.
Policy: An unboxing video is mandatory at the time of opening the package. The video must clearly show the sealed package being opened, the product, and all included components. This is required for any claims related to:
- Missing items
- Damaged products
- Wrong deliveries
Without this video proof, we will not be able to process returns or exchanges.
No Warranty for Electronic Products
Explanation: Most electronic items are sold as-is and cannot be returned once used.
Policy: Electronic products are not covered under warranty. We recommend testing the item as soon as you receive it. Exchanges are only allowed if the product is damaged on arrival or incorrectly delivered.
Return Request Timing
Explanation: We operate within a strict return window.
Policy: All return/exchange requests must be submitted within 10 days (local orders) and 20 days (bulk orders) from the invoice date.
Online Return Requests Only
Explanation: Streamlined and trackable process.
Policy: All return and exchange requests must be raised through our official website.
Proof of Purchase Required
Explanation: Ensures authenticity of your claim.
Policy: A copy of your invoice or order confirmation is required for any return, exchange, or or claim.
Order Cancellation Policy
Policy: Only those orders that are still in processing or have not yet been shipped are eligible for cancellation.
Explanation: Once an order has been shipped, it cannot be canceled under any circumstances. If your order is still in the processing stage or has not yet been dispatched, you may request a cancellation.
TECHNICAL DOCUMENTATION FILES
The External Retaining Ring is a critical mechanical component used to secure assemblies on shafts and prevent axial movement. Available at Burk.pk, these rings are ideal for securing bearings, gears, pulleys, or other parts in place on rotating or fixed shafts.
Designed to fit into a machined groove on the outside diameter of a shaft, the external retaining ring acts as a stop, holding components firmly in position. These rings are easy to install with the help of retaining ring pliers and can be quickly removed when disassembly is needed.
Made from high-strength spring steel or stainless steel, these rings offer excellent durability, wear resistance, and performance in both high-speed and high-stress environments. Whether used in automotive assemblies, power tools, heavy machinery, or even small consumer devices, external retaining rings. They provide reliable shaft retention without the need for additional fasteners or adhesives.
It takes up minimal space while delivering a strong locking force. It is suitable for tight mechanical assemblies where space is limited. The ring expands to fit over the shaft and then contracts into the groove, creating a secure and centered fit.
In industrial settings, these retaining rings help reduce vibration, enhance equipment safety, and improve serviceability by allowing easy maintenance access. They’re especially popular in gearboxes, engines, and rotating assemblies.
In conclusion, the Retaining Rings from Burk.pk is a must-have component for anyone involved in precision engineering, machinery repair, or hardware design. It offers strong, efficient, and space-saving locking for various mechanical systems.
Specifications
- Model Number: A87
- Standard: DIN
- Size: Custom Size
- Color: Silver
- Shape: Round Shape
- Grade: 4.8/6.8/8.8/10.9/12.9
Package Includes
- 25 x External Retaining Rings
| Weight | N/A |
|---|---|
| Material | Stainless steel |
| Manufacturer | China |
| Grade | 4.8/6.8/8.8/10.9/12.9 |
| Sizes | M3, M4, M5, M6, M7, M8 |
| Color | Silver |
| Standard | DIN |
| Shape | Round Shape |
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