High Speed Dental Handpiece Bearings

Model NO.
R155ZZS
Structure
Deep Groove,Groove,Smooth,Flanged
Precision
Abec-7
Internal Clearance Codes
C0,C2, C3, C4, C5
Lubrication
Grease
Type
Ball,Radial of Angular Contact
Outside Diameter
7.938
Bore Size
3.967mm
Seals Type
Open or Zz
Application
Dental Handpiece,Air Turbine
Speed
300,000~500,000 Rpm
Transport Package
Plastic Tube & Box
Specification
OD7.938 *ID3.967 *H3.175mm
Trademark
LYHY
Origin
Luoyang, China
HS Code
8482103000
Production Capacity
100000PCS Per Year
Reference Price
$ 31.59 - 35.10
Contact Us

Product Description

High Speed Dental Handpiece Bearings

High Speed Dental Handpiece Bearings is a kind of high speed miniature bearings. They are widely used on dental drill equipment.

Specifications:
Outer Diameter: 7.938mm
Bore Size: 3.967mm
Height: 3.175mm
Rotating Speed: durable for 300,000~500,000 rpm
Material: AISI52100, AISI440C, AISI304, AISI316, Ceramic
Vibration level codes: V4, V3, V2, V1
Retainer:Phenolic

Types:  
Ball Dental Drill Bearings
Angular Contact Dental Drill Bearings

Application: dental handpiece,air turbine

We can provide various kinds of dental drilll bearings for the dental drill equipment. Welcome to contact us for the dental drill bearings.

High Speed Dental Handpiece Bearings
High Speed Dental Handpiece Bearings
Some Model No.:
We can provide the following inch design and inch design, with flange:

Inch Design
R09
R0
R0ZZS
R1
R1ZZS
R1-4
R1-4ZZS
R133
R133ZZS
R1-5
R1-5ZZS
R144
R144ZZ
R2-5
R2-5ZZ
R2-6
R2-6ZZS
R2
R2ZZ
R2A
R2AZZ
R155
R155ZZS
R156
R156ZZS
R166
R166ZZ
R3
R3ZZ
R168
R168ZZ
R188
R188ZZ
R4B
R4BZZ
R4A
R4AZZ
R1810
R1810ZZ
R6
R6ZZ
 
Inch Design, With Flange
FR0
FR0ZZS
FR1
FR1ZZ
FR1-4
FR1-4ZZS
FR133
FR133ZZS
FR1-5
FR1-5ZZS
FR144
FR144ZZ
FR2-5
FR2-5ZZ
FR2-6
FR2-6ZZS
FR2
FR2ZZ
FR155
FR155ZZS
FR156
FR156ZZS
FR166
FR166ZZ
FR3
FR3ZZ
FR168
FR168ZZ
FR188
FR188ZZ
FR4B
FR4BZZ
FR1810
FR1810ZZ
FR6
FR6ZZ
 
Inch Design Bore Size       Inch Design Bore Size      
Model No. d D D1 B Model No. d D D1 B
R09 1.016 3.175 1.191   R155 3.967 7.938 2.779  
R0 1.191 3.967 1.588   R155ZZS 3.967 7.938   3.175
R0ZZS 1.191 3.967   2.38 R156 4.762 7.938 2.779  
R1 1.397 4.762 1.984   R156ZZS 4.762 7.938   3.175
R1ZZS 1.397 4.762   2.779 R166 4.762 9.525 3.175  
R1-4 1.984 6.35 2.38   R166ZZ 4.762 9.525   3.175
R1-4ZZS 1.984 6.35   3.571 R3 4.762 12.7 3.967  
R133 2.38 4.762 1.588   R3ZZ 4.762 12.7   4.978
R133ZZS 2.38 4.762   2.38 R168 6.35 9.525 3.175  
R1-5 2.38 7.938 2.779   R168ZZ 6.35 9.525   3.175
R1-5ZZS 2.38 7.938   3.571 R188 6.35 12.7 3.175  
R144 3.175 6.35 2.38   R188ZZ 6.35 12.7   4.762
R144ZZ 3.175 6.35   2.779 R4B 6.35 15.875 4.978  
R2-5 3.175 7.938 2.779   R4BZZ 6.35 15.875   4.978
R2-5ZZ 3.175 7.938   3.571 R4A 6.35 19.05 5.558  
R2-6 3.175 9.525 2.779   R4AZZ 6.35 19.05   7.142
R2-6ZZS 3.175 9.525   3.571 R1810 7.938 12.7 3.967  
R2 3.175 9.525 3.967   R1810ZZ 7.938 12.7   3.967
R2ZZ 3.175 9.525   3.967 R6 9.525 22.225 5.558  
R2A 3.175 12.7 4.366   R6ZZ 9.525 22.225   7.142
R2AZZ 3.175 12.7   4.366          

 

Cylindrical Roller Bearing