deep groove ball bearing si3n4 bearing 6809 6810
Product Description
Thin section bearing hybrid si3n4 ceramic bearing 6809 6810 ball bearing
| Product | Bearing | |
| Inner diameter | 31.75mm | |
| Outer diameter | 57.15mm | |
| Width | 12.7mm | |
| Number of Row | Single Row | |
| Brand | YWS/OEM | |
| Material | ZrO2 ceramic,Si3N4 ceramic | |
| Clearance | C0,C1,C2,C3,C4,C5 etc | |
| Noise level | Z1,Z2,Z3,Z4 | |
| Payment | T/T/Weston Union/Paypal | |
| Package | Plastic bag+white box | |
| Shipment | fedex/ups/ems/dhl | |
| Other Service | buyer lable serivce/OEM | |
| Feature | Suitable for high speed operation, very durable, without frequent maintenance. The friction coefficient of such bearings, high speed limit, simple structure, low manufacturing costs, easy to achieve high manufacturing accuracy. | |
Our service
♥1.Your inquiry will be reply within 2 hours.
♥2.Fast delivery,within 7 working days.
♥3.Packing: you will receive a Perfect product with strong outside packing.
♥4.With advanced first-level facilities and testing equipment,to insure no mistake on the dimension of the bearings.
♥5.No M.O.Q, Because we are manufacture.
♥6.24 hours on line,no limited to talk to us.
♥7.Return Policy:We gladly accept returns for item purchased within a 30 day period, provided it is still in the original package, not used nor damaged.
♥8.Warranty Claims :The Warranty covers any Defect of the product for a period of 12 months. It does not cover items that are not correctly installed or over tightened which may cause premature failure. Installation or any other fee's are not refundable.