| Model | SR133TLN |
|---|---|
| Part Number | GS-Z2 |
| ID×OD×width | 2.38×4.76×1.58 mm |
| Configuration | Radial |
| Cage material | Torlon (PAI) |
| Shields | Open |
| Ball material | Si3N4 Ceramic |
| Precision | P4 |
| Speed | >400,000 RPM |
How to select this bearing
GS high-speed compact size + Torlon cage + Si3N4 Ceramic balls + open configuration + 兄弟件号 GS-M1, GS-M2, GS-N1
Specification Source and Limits
Product reference: GS-Z2. Source: manufacturer product catalog supplied to DENTORQUE, page 7, panel R2C2.
The source file is titled 轴承2026产品资料.pdf. A controlled revision and publication date are not stated in the supplied catalog; the year in its filename is not an issue-date verification.
Catalog markings are source information, not an independent test report or confirmation of compatibility with a specific handpiece. Exact geometry, assembly version and operating requirements still need to be confirmed for your application.
For questions about this source, contact DENTORQUE and quote GS-Z2, page 7, panel R2C2. Read our fitment evidence standard before treating a candidate as a confirmed replacement.
