Foshan Suwei Bearing Trading Co., Ltd
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 100,000 units per month |
| Delivery Time | 5-8 days |
| Packaging Details | Tubular packaging box，inner box，Buffer cushion，outer cartons |
| Application | Dental handpiece |
| Cage Material | Torlon |
| Lubrication | Grease lubrication |
| Material | Stainless steel |
| Precision Grade | P4 |
| Speed | 350,000-400,000 RPM |
| Brand Name | SKS |
| Model Number | SR144TLZWKN 3.175*6.35*2.78 |
| Place of Origin | CHINA |
| Certification | ISO9001 SGS |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 100,000 units per month |
| Delivery Time | 5-8 days | Packaging Details | Tubular packaging box，inner box，Buffer cushion，outer cartons |
| Application | Dental handpiece | Cage Material | Torlon |
| Lubrication | Grease lubrication | Material | Stainless steel |
| Precision Grade | P4 | Speed | 350,000-400,000 RPM |
| Brand Name | SKS | Model Number | SR144TLZWKN 3.175*6.35*2.78 |
| Place of Origin | CHINA | Certification | ISO9001 SGS |
| High Light | SR144TLZWKN High Speed Dental Bearing ，Stainless Steel High Speed Dental Bearing ，Stainless Steel Dental Drill Bearings | ||
SR144TLZWKN 3.175*6.35*2.78 High speed dental bearing
The requirements for dental high speed handpiece bearings: high precision, smooth and quiet operation, high-speed cutting capability, ability to withstand repeated high temperature sterilization, and long service life.
Specifications of handpiece dental bearings:
Fits leading dental handpiece brands (W&H,KaVo,Sirona,NSK) with quick replacement.
Bearing structure : normal shield
Materials of balls:Stainless steel & Ceramic
Bearing dimensions:3.175*6.35*2.78mm etc.
Product Features:
Materials: AISI 440C stainless steel, ceramic or stainless steel balls.
Precision: P4 grade or ABEC-7 standard.
Lubrication: Grease lubrication.
High speed dental handpiece bearing Product Parameters:
|
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 |
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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