Foshan Suwei Bearing Trading Co., Ltd
| Payment Terms | D/A,D/P,T/T,Western Union |
| Supply Ability | 100,000 units per month |
| Delivery Time | 5-8 work days |
| Packaging Details | Tubular packaging box，inner box，Buffer cushion，outer cartons |
| Material | Stainless Steel |
| Friction Coefficient | Less than 0.001 |
| Vibration Level | Less than 0.01mm |
| Cage | Torlon |
| Durability | Long-lasting |
| Corrosion Resistance | Stainless steel construction |
| Speed | 350,000-400,000 RPM |
| Ceramic Balls | Si3N4 |
| Precision | ABEC-9 |
| Application | High-speed dental handpiece |
| Type | Ceramic Ball Bearing |
| Bearing Type | Deep groove ball bearing |
| Brand Name | SKS |
| Model Number | SR144ZZ |
| Certification | ISO9001 SGS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | D/A,D/P,T/T,Western Union | Supply Ability | 100,000 units per month |
| Delivery Time | 5-8 work days | Packaging Details | Tubular packaging box，inner box，Buffer cushion，outer cartons |
| Material | Stainless Steel | Friction Coefficient | Less than 0.001 |
| Vibration Level | Less than 0.01mm | Cage | Torlon |
| Durability | Long-lasting | Corrosion Resistance | Stainless steel construction |
| Speed | 350,000-400,000 RPM | Ceramic Balls | Si3N4 |
| Precision | ABEC-9 | Application | High-speed dental handpiece |
| Type | Ceramic Ball Bearing | Bearing Type | Deep groove ball bearing |
| Brand Name | SKS | Model Number | SR144ZZ |
| Certification | ISO9001 SGS | Place of Origin | China |
| High Light | High Speed Dental Handpiece Bearing ，3.175mm Ceramic Dental Bearing ，Double Shield SR144ZZ Bearing | ||
It must operate stably during use, be sturdy without deformation and run noiselessly. Additionally, it should feature high precision, resistance to high-temperature sterilization, a long service life and corrosion resistance.
| NO. | Dental handpiece Bearing type | Inside Diameter | Outer Diameter | Inner ring width | Outer ring width | Step outside diameter | Step width | Flange outer diameter | Flange width | RPM |
|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | C | DK | CK | DF | CF | |||
| 1 | SR144Z | 3.175 | 6.35 | 2.38 | 2.38 | - | - | 450000/min | ||
| 2 | SR144ZK(step) | 3.175 | 6.35 | 2.38 | 2.38 | 5.98 | 0.98 | 450000/min | ||
| 3 | SR144ZW | 3.175 | 6.35 | 2.78 | 2.78 | - | - | 450000/min | ||
| 4 | SR144ZWK(step) | 3.175 | 6.35 | 2.78 | 2.78 | 5.98 | 0.98 | 450000/min | ||
| 5 | SFR144Z | 3.175 | 6.35 | 2.38 | 2.38 | - | - | 7.518 | 0.584 | 450000/min |
| 6 | SFR144ZW | 3.175 | 6.35 | 2.78 | 2.78 | - | - | 7.518 | 0.787 | 450000/min |
| 7 | SR2-5Z | 3.175 | 7.938 | 3.571 | 3.571 | - | - | - | - | 400000/min |
| 8 | SFFR144WZ | 3.175 | 7.5 | 2.78 | 2.78 | - | - | 7.5 | 450000/min | |
| 9 | SFR144GWZ | 3.175 | 7.5 | 2.78 | 2.78 | 7.5 | 450000/min | |||
| 10 | SFR144KZ1WZ | 3.175 | 6.35/7.5 | 2.78 | 2.78 | 6.35 | 7.5 | 450000/min | ||
| 11 | SR144K1Z | 3.175 | 6.35 | 2.38 | 2.38 | 5.88 | 450000/min |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2005
Total Annual:
70000000-100000000
Employee Number:
>1000
Ecer Certification：
Verified Supplier
As a leading bearing solutions provider, we specialize in delivering custom-engineered high-precision bearings tailored to meet the demands of industrial machinery, automotive systems, mechanical engineering projects, and cross-sector applications.We achieve unparalleled qualit... As a leading bearing solutions provider, we specialize in delivering custom-engineered high-precision bearings tailored to meet the demands of industrial machinery, automotive systems, mechanical engineering projects, and cross-sector applications.We achieve unparalleled qualit...
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