693 Ceramic Bearings
The 693 full ceramic bearing (zro2 ceramic bearing)is a zirconia ball bearing that is widely applied in cryogenic engineering, Medical equipment, high-speed machine tools, optical instruments, high-speed motors, printing machinery, food processing machinery, and more. also, 693 ceramic hybrid bearings have expanded the application of ceramic bearings. type 693z ceramic bearing is single shielded open type bearings, and 693zz ceramic bearing is Double Shielded on both sides. standard 693 3 mm ceramic Ball Bearing Inner Dimension is 3mm X Outer Dimension 8mm X Width 4mm, for more custom 693 ceramic bearings and seal options please contact Bushing MFG today!
| Products Feature | |
|---|---|
|
Bearing Model |
693, 693z, 693zz, 693 2rs, 693CE |
|
Material |
Full ceramic / Hybrid bearing |
|
Size |
3x8x4 Ceramic Bearings |
|
Seals |
Open / Single Shielded / Double Shielded / Rubber Sealed |
|
Customizable |
Material For Bearing Ceramic 693
| Bearing Types | Balls / Rings | Cage |
|---|---|---|
|
693 full ceramic bearing |
ZrO2 |
ZrO2 |
|
693 ceramic hybrid bearing |
Si3N4 |
PEEK |
|
|
SiC |
PTFE |
|
|
AI2O3 |
PA66/UPE/PP |
693 Ceramic Shield Types
693 ceramic bearings
693z ceramic bearing
693zz ceramic bearing
693 2rs ceramic bearing
693 ceramic bearings 3X8X4mm Specifications & Dimensions
| Technical Specifications | |
|---|---|
|
Model |
693 |
|
Bearing Type |
Miniature Ball Bearing |
|
Precision |
P0 |
|
ID |
3 MM |
|
OD |
8 MM |
|
Width B |
4 MM |
|
Load Direction |
Radial |
|
Raceway Ring Rows |
Single Track |
|
Size Standards |
Metric Series |
If you are looking to buy 693 ceramic bearings or other ceramic products please contact our sales assistant today for the PDF catalog, special custom order is available.
