Specifications:
Zirconia all ceramic bearings
The ferrule and rolling element are made of zirconia (ZrO2) ceramic material,
The cage material is made of polytetrafluoroethylene (PTFE) plastic material
Each bearing undergoes rigorous inspection on the final tolerance dimension.
Features:
1. High precision and not easily deformed:
The main body of the bearing is zirconia ceramic, which has strong acid alkali resistance and weak acid corrosion,
Due to the higher elastic modulus of ceramics compared to steel, it is not easy to deform under stress, which is beneficial for improving work efficiency
2. Anti magnetic insulation
Because the insulation is non magnetic, the bearing itself does not absorb dust, which can reduce surface friction and detachment caused by powder absorption, and reduce operating noise. It can be used in demagnetization equipment, precision instruments, and other fields
3. Product process
Zirconia all ceramic bearings, the inner and outer rings are made of high-precision zirconia material, which is resistant to high temperature, acid, and alkali. The internal sphere is made of high-precision zirconia ceramic balls, reducing the noise and vibration of the bearings.
4. Oil free self lubrication
Zirconia material itself has the ability to self-lubricate, which can reduce maintenance times and has a long service life. The bearing maintains the advantage of low noise while self-lubricating, good wear resistance, low friction coefficient, and avoids skin peeling on the bearing surface.
All ceramic bearings x 1pcs
Payment:
We accept Paypal only, It is fast, Easy and Safe.
Payment must be completed within 7 days.
PLEASE NOTE: S&H DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES.
Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment.
Shipping:
We Ship to Worldwide.
Orders processed within 24-48 hours of payment verification. it will take 15-25 days for delivery. but Customs will random inspection some parcel, so that's why some parcel need more than four weeks to arrive. Shipping time is only estimated and not guaranteed.
We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address.
Package to USA will Shipping by E-Package with Tracking Number(7-15 Days to Delived). To other Countries will shipping by Post Air Mail without tracking number(ONLY when the order is over 20USD will supply Tracking Number Shipping Way!)(15-35 Days to Delived)
Items are shipped via China Post Air Mail.
Guarantee:
Good Good quality. Buy with confidence!
If you are not satisfied when you receive your item, please return it within 7 days for a replacement or money back. Please contact me before you return it.
Not accept returning of electronic components.
Full refund after we receive our original item, Note: Return shipping is to be paid by the Buyer.
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
