Please Read Carefully Before Order!
This is the Best Quality Hybrid Ceramic Bearing R188 with Stainless Cage.
The Ceramic Balls are inside the stainless retainer,so don’t mistake it as Full Steel Bearing!
5 pcs Open Style Stainless Cage Hybrid Ceramic Bearing R188 for Fidget Spinner Toy
This Open Style Hybrid Ceramic Bearing R188 is made with stainless steel races and Si3N4 ceramic balls,stainless cage and Silicone Nitride (Si3N4) ceramic balls.
Compared to steel balls, ceramic balls are lighter, smoother, stiffer, harder and corrosion resistant. These fundamental characteristics allow for a wide range of performance enhancements within the bearing and its application. Silicone Nitride (Si3N4) ceramic balls do not have as high toughness or ductility as steel but due to their high strength, stiffness and micro-structural make-up, they are actually much more durable than steel balls with a 100% increase in rolling contact fatigue life in comparison to steel. Generally speaking, you can expect Hybrid ceramic bearings to last between 2 and 5 times longer than standard all steel bearings.
Model: Hybrid Ceramic Bearing R188
Material: stainless steel races and Si3N4 ceramic balls
Seals: open style
Cage: Stainless Cage
*Please note: this is the price for 5 pcs Hybrid Ceramic Bearing R188
Si3N4 Ceramic Balls inside the stainless retainer
When you place an order, please choose a shipping method and pay for the order including the shipping fee. We will send the items within 3 days after your payment completed.
We do not uarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected.
Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.
The shipping cost does not include any import taxes, and buyers are responsible for customs duties.
We do our best to serve our customers and send products to customers as promised.
Should you any products not as descriped or advertised,please contact our sales service at once.
We can discuss whether you keep the goods or get your money refunded.
We will refund you if you return the items within 15 days of your receipt of the items for any reason. However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss.
The buyer will be responsible for the shipping fees to return the items.
Warranty & Maintenance:
We offer the 1-month free replacement. Buyers may request for a replacement within 15 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping costs for return.
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|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|
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