MR83 high speed miniature nsk dental bearing for handpiece

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US $0.5-8 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Structure:
Deep Groove
Type:
Ball
Brand Name:
NSK
Bore Size:
1 - 1700 mm
Outside Diameter:
3 - 2060 mm
Model Number:
MR83 dental bearing
Precision Rating:
P4
Seals Type:
open
Number of Row:
Single Row
Place of Origin:
Japan
cage material:
nylon
ball material:
Ceramic
ring material:
stainless steel
Vibration:
V1 V2 V3 V4
Noise level:
Z1 Z2 Z3 Z4
Clearance:
C0
free sample:
available
service:
OEM
stock:
rich
delivery time:
2 days
Packaging & Delivery
Packaging Details
25pc/plastic tube
Port
Qingdao , Shanghai ,Guangzhou
Lead Time :
1-2 days

MR83 high speed miniature nsk dental bearing

 

Dental Handpiece Bearings, Precision Ceramic Bearing for Dental Turbine

 

We have super precision miniature bearings for most dental/medical applications. These ABEC-9 dental bearings are of the highest quality and precision with operational tolerances exceeding ABEC-7 (High speed instrument bearings). The shape structure of dental bearing include four types, including smooth, flange, groove and Unique.

 

 

With the development of the medical technology, nowadays there are many designs of dental drills available, however, each have the same basic features, including turbine, a handpiece, couplings, and a drill bit. The high speed drilling is activated by an air turbine. These devices convert highly pressurized air into the mechanical energy, enabling drill bits to rotate over 400,000 to 450,000 rpm.

 

Dental bearing features1.Real 450,000 rpm operation speed

2.Dedicated P4/ABEC 7 bearing precision

3.Stainless Steel (440C) and Super-hard Ceramic (Si3N4) materials

4.High-end Textile laminated fiber reinforced phenolic cage


   

 

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