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Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Specifications
Model NO. :
SR144TLZWN 3.175*6.35*2.78
Materials of Balls :
Stainless Steel & Ceramic
Product Features1 :
High-Speed Stability
Product Features2 :
Stable Operation at 450,000 Rpm
Product Features3 :
Maintenance-Free&Long Life
Product Features4 :
Corrosion-Resistant
Precision Design :
P4-Grade Precision
Customizable :
Customizable
Transport Package :
Plastic Tubing
Specification :
3.175*6.35*2.78
Trademark :
SKS
Origin :
China
HS Code :
84821020
Production Capacity :
100, 000 Units Per Month
MOQ :
20
Price :
1.95
Description



SR144TLZWN 3.175*6.35*2.78Â High Speed Dental Bearing
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Requirements for High-Speed Dental Bearings:
Ultra-High-Speed Operation: Support 300,000-480,000RPM for precise tooth preparation.
High-Temperature Resistance&Corrosion Resistance: Withstand 120-135ºC autoclaving and oral acidic/alkaline environments.
Longevity & Maintenance-Free: Service life > 8 months with minimal replacements.
Bearing dimensions:3.175*6.35*2.38mm,3.175*6.35*2.78mm etc.Â
Bearing structure : One shield (normal shield)Â or Double Shield
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Product Features:
Perfectly usable for many brands and models of high-speed dental handpieces
Materials: AISI 440C stainless steel, Si³N4 ceramic or stainless steel balls.
Precision: P4 grade or ABEC-7 standard.
Lubrication: Sealed design or solid lubrication.
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
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Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools

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 - - Â Â 450000/min
2 SR144ZK(step) 3.175 6.35 2.38 2.38 5.98 0.98 Â Â 450000/min
3 SR144ZW 3.175 6.35 2.78 2.78 - - Â Â 450000/min
4 SR144ZWK(step) 3.175 6.35 2.78 2.78 5.98 0.98 Â Â 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 Â Â 7.5 Â 450000/min
9 SFR144GWZ 3.175 7.5 2.78 2.78 Â Â 7.5 Â 450000/min
10 SFR144KZ1WZ 3.175 6.35/7.5 2.78 2.78 6.35 Â 7.5 Â 450000/min
11 SR144K1Z 3.175 6.35 2.38 2.38 5.88 Â Â Â 450000/min

Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation ToolsSr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation ToolsSr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation ToolsSr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation ToolsSr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation ToolsSr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
FAQ

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Q: Delivery and Carriage
There are three ways to deliver the qoods.One is Exoress ,such as DHL, UPS, TNT and Fedex.The charg of them is from Us$ 10.0/kG to Us$ 20.0/KG if We pay the freightin china. It is most convenient because of door to dorThis method is suitable to a few goods such as less than 20KGAnother is air parcel, you should go to airot to takethe qoods yousewes, The dharge is cheaper than expres, but you should pay the charges of customs dearance and we should paythe
charoes of dearance of goods, these charges are fixed no matter what weight or volume it is, This method is suitable to the gods which are more than 100KG.The rest one is ocean shipping, it is rather cheap, and it will take about 15-30 days to the pot if you are in the North America or the Europe.In general, we deliver the samples by Express, such as DHL, UPS, TNT and Fedex, and ship the goods of order by ocean shipping.
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Q:Payment
By T/T: 30% deposit, 70% balance before the shipment.
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Q: Claims and returns
We usually confirm with you before you place an order. If any defective products are received, you may return them, and we will bear the freight costs for these items. Alternatively, you may request us to replace the defective products promptly, and we will cover all associated shipping fees in full.We also provide a lifespan guarantee for our products. Typically, we offer a minimum of 6 months of lifespan warranty.


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Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools

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Product Detail
Model NO. :
SR144TLZWN 3.175*6.35*2.78
Materials of Balls :
Stainless Steel & Ceramic
Product Features1 :
High-Speed Stability
Product Features2 :
Stable Operation at 450,000 Rpm
Product Features3 :
Maintenance-Free&Long Life
Product Features4 :
Corrosion-Resistant
Contact Supplier
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools
Sr144tlzwn 3.175*6.35*2.78 High Speed Dental Bearing for Dental Basic Operation Tools

Foshan Suwei Bearing Trading Co., Ltd

Verified Supplier
2 Years
guangdong, foshan
Since 2005
Business Type :
Manufacturer, Exporter
Main Products :
High Speed Dental Bearing, Dental Handpiece Bearing, Vacuum Pump Bearing
Total Annual :
70000000-100000000
Employee Number :
>1000
Certification Level :
Verified Supplier
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