Payment & Shipping Terms:
silicon nitride ball bearings,
high temperature ceramic bearings
Insulated 6704 20mm Si3n4 Ceramic Bearings Non - Greased Acid Alkali Resistance
|Bearing Model||6704 bearing|
|NO||mm inch||mm inch||mm inch||mm inch||N||N||kg|
Features of Ceramic Bearing 6704
* Light weight with low density -> decrease in centrifugal load.
* Excellent corrosion resistance.
* Strong at high temperature
* Stable in chemicals. (Acid & Alkali)
* Semi-permanent life
* Non-greased and self-lubricating
Q1: Are you a Manufacturer or trading company?
Answer: We are professional manufacturer of bearings since 1998 with ISO standards.
Q2: Can I get a sample to check out the quality?
Answer: Sure, free samples are available for stock products if you can pay for the shipping cost.
Q3: Can you do OEM to print my logo/brand on the products?
Answer: Yes, we can print your logo/brand on the products, you just need to send us your logo/brand files, we will show you how it looks like.We can also make a custom package to your request.
Q4: How soon can I expect my order to be finished?
Answer: We have regular stock for standard bearings that can be shipped right after your payment. It will take 15-60 days for a new production order, which depends on your order quantity.
Q5: What if I receive defective products for my order?
Answer: All our bearings are 100% inspected strictly before packing. If any defective products received, please provide photos and video to show us the problem and help us improve the quality. New products will be sent to you as replacement if the problem is product quality.
Contact Person: Bruce Ran