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SMR84ZZ 4*8*3 Dental Handpiece Bearing Low Speed Stainless Steel Double Shield

SMR84ZZ 4*8*3 Dental Handpiece Bearing Low Speed Stainless Steel Double Shield

Brand Name: SKS
Model Number: SMR84ZZ 4*8*3
MOQ: 500 pcs
Price: 1.5USD
Payment Terms: MoneyGram,Western Union,T/T,D/P,D/A,L/C
Supply Ability: 100,000 units per month
Detail Information
Place of Origin:
CHINA
Certification:
ISO9001 SGS
Noise Level:
Less Than 40dB
Size:
4mm X 8mm X3mm
Material:
Stainless Steel
Type:
Ball Bearing
Lubrication:
Grease Lubrication
Precision:
ABEC-7
Packaging Details:
Tubular packaging box,inner box,Buffer cushion,outer cartons
Supply Ability:
100,000 units per month
Highlight:

SMR84ZZ Dental Handpiece Bearing

,

Double Shield Dental Handpiece Bearing

,

Low Speed Dental Drill Bearings

Product Description

SMR84ZZ 4*8*3 Dental Handpiece Bearing

 

Product Description:

Dental Handpiece Bearing are perfectly for many models of low-speed handpieces, straight handpieces, contra-angle handpieces, air motors electric motors, and electric grinders, etc.

Low speed dental handpiece bearing specifiations:

Perfectly usable for straight handpieces, contra-angle handpieces, micro motors and other machines

Regular rotating speed 20000-20000RPM

High precision grade P4 (ABEC 7)

 

Product Features:

        1) Regular rotating speed 20000-50000 rpm

2) Tolerance of precision grade P4 (ABEC 7)

3) Maximum rotating speed up 50000 rpm

4) Special design of sealed structure, superiorly dust-proof

5) Less vibration, Less noise, Antirust, Corrosion resistant

 

Product Parameters:

 

NO.

 Bearing type

Inside Diameter

Outer Diameter

Inner ring width

Shield

Retainer(Cage)

Balls material

d

D

B

1

SMR84

4

8

2

No shield

Stainless steel

Stainless steel

2

SMR84ZZ

4

8

3

Double shield

Stainless steel

Stainless steel

3

SMR74

4

7

2

No shield

Stainless steel

Stainless steel

4

SMR74X2

4

7

2

No shield

TORLON

ceramics

5

SR133

2.38

4.762

1.588

No shield

Stainless steel

Stainless steel

6

SR133W

2.38

4.762

2.38

No shield

Stainless steel

Stainless steel

7

SR133N1

2.35

4.762

2.38

No shield

Stainless steel

Stainless steel

8

SMR105ZZ

5

10

4

Double shield

Stainless steel

Stainless steel

9

SMR105

5

10

3

No shield

Stainless steel

Stainless steel

10

SMR63

3

6

2

No shield

Stainless steel

Stainless steel

11

SMR63ZZ

3

6

2.5

Double shield

Stainless steel

Stainless steel

12

SMR85

5

8

2

No shield

Stainless steel

Stainless steel

13

SMR85ZZ

4

8

2.5

Double shield

Stainless steel

Stainless steel

14

SMR83

3

8

2.5

No shield

Stainless steel

Stainless steel

15

SMR73

3

7

3

No shield

Stainless steel

Stainless steel

16

SR1-5ZZ

2.38

7.938

3.571

Double shield

Stainless steel

Stainless steel

17

SR1-5

2.38

7.938

3.571

No shield

Stainless steel

Stainless steel

18

S415

1.5

4

2

Double shield

Stainless steel

Stainless steel

19

S830

3

8

4

Double shield

Stainless steel

Stainless steel

20

S692

2.35

5.5

2

Double shield

Stainless steel

Stainless steel

21

SR133K1x2

2.38

4.762

1.588

No shield

TORLON

ceramics

22

SR133x2

2.38

4.762

2.38

No shield

TORLON

ceramics

23

S640

4

6.5

1.3

No shield

Stainless steel

Stainless steel

24

S623

3

10

4

Double shield

Stainless steel

Stainless steel

SMR84ZZ  4*8*3 Dental Handpiece Bearing Low Speed Stainless Steel Double Shield 0  SMR84ZZ  4*8*3 Dental Handpiece Bearing Low Speed Stainless Steel Double Shield 1