Stainless Steel Miniature Ball Bearing with Extended Inner Ring 3.175*7.938*3.571*4.366mm Sfr2-5zzee Fr2-5zzee Micro Flanged Ball Bearing with Wide Inner Ring

Model NO.
SFR2-5ZZEE
Rows Number
Single
Load Direction
Radial Bearing
Material
Chrome Steel/Gcr15( Stainless Steel Available)
Precision Rating
ABEC-1,ABEC-3,ABEC-5
Cage
Steel Cage
Application
Home Appliance,Machinery,Instrument
Certificate
ISO 9001:2015,Reach and RoHS
Weight
0.90 G
Transport Package
Cartons
Specification
3.175*7.938*3.571*4.366
Trademark
RUNSTAR
Origin
Fujian, China
HS Code
8482102000
Production Capacity
100000 Piece/Pieces Per Month
Reference Price
$ 0.28 - 4.50

Product Description

Stainless Steel Miniature Ball Bearing with Extended Inner Ring 3.175*7.938*3.571*4.366mm Sfr2-5zzee Fr2-5zzee Micro Flanged Ball Bearing with Wide Inner Ring

Stainless Steel Miniature Ball Bearing with Extended Inner Ring 3.175*7.938*3.571*4.366mm Sfr2-5zzee Fr2-5zzee Micro Flanged Ball Bearing with Wide Inner Ring Stainless Steel Miniature Ball Bearing with Extended Inner Ring 3.175*7.938*3.571*4.366mm Sfr2-5zzee Fr2-5zzee Micro Flanged Ball Bearing with Wide Inner Ring

PRODUCTS CATALOGUE

 

we manufacture inch series of  flanged miniature ball bearing for industries,as well as metric sieries, extended inner ring bearing is hot bearing in our factory.

fr2-5zzee  3.175*7.938*3.571mm  extended inner ring 4.366mm

  Bore Diameter (d) Outer Diameter (D) Flange Width Flange Width(c)
Type Outer Diameter (b)
  (D1) open zz open zz
FR1-4zzs 1.984 6.35 7.518 2.38 3.571 0.584 0.787
FR133zz 2.38 4.762 5.944 1.588 2.38 0.457 0.787
FR1-5zzs   7.938 9.119 2.779 3.571 0.584 0.787
FR144zzs   6.35 7.518 2.38 2.779 0.584 0.787
FR2-5zz 3.175 7.938 9.119 2.779 3.571 0.584 0.787
FR2-6zzs   9.525 10.719 2.779 3.571 0.584 0.787
FR2zz   9.525 11.176 3.967 3.967 0.762 0.762
FE155zzs 3.967 7.938 9.119 2.779 3.175 0.584 0.914
FR156zzs 4.762 7.938 9.119 2.779 3.175 0.584 0.914
FR166zz   9.525 10.719 3.175 3.175 0.584 0.787
FR3zz   12.7 14.351 4.978 4.978 1.067 1.067
FR168zzs 6.35 9.525 10.719 3.175 3.175 0.584 0.914

 

  Stainless Steel Miniature Ball Bearing with Extended Inner Ring 3.175*7.938*3.571*4.366mm Sfr2-5zzee Fr2-5zzee Micro Flanged Ball Bearing with Wide Inner Ring


 

Type shape Dimension
Bore Diameter (d)mm Outer Diameter (D)mm Flanged outer diameter Df/Df1 mm Width for open type(B)mm  flanged width for open bearing (Bf)mm Width for shield type(B1)mm  flanged width for shield  bearing (Bf1)mm
R1-4zz 1.984  6.350  7.518  2.380  0.584  3.571  0.787 
R133zz 2.380  4.762  5.944  1.588  0.457  2.380  0.787 
R1-5zz 2.380  7.938  9.119  2.779  0.584  3.571  0.787 
R144Jzzs 3.175  6.350  7.518  2.380  0.584  2.779  0.787 
R2-5zz 3.175  7.938  9.119  2.779  0.584  3.571  0.787 
R2-6zz 3.175  9.525  10.719  2.779  0.584  3.571  0.878 
R2zz 3.175  9.525  11.176  3.967  0.584  3.967  0.878 
R2Azz 3.175  12.700    4.366    4.366   
R155zzs 3.967  7.938  9.119  2.779  0.584  3.175  0.914 
R156zzs 4.762  7.938  9.119  2.779  0.584  3.175  0.914 
R166zzs 4.762  9.525  10.719  3.175  0.584  3.175  0.787 
R3zz 4.762  12.700  14.351  3.967  1.067  4.978  1.067 
R3Azz 4.762  15.875    4.978    4.978   
R168zzs 6.350  9.525  10.719  3.175  0.584  3.175  0.914 
R188zz 6.350  12.700  13.894  3.175  0.584  4.762  1.143 
R4zz 6.350  15.875  17.526  4.978  1.067  4.978  1.067 
R4Azz 6.350  19.050    5.558    7.142   
R1810zzs 7.938  12.700  13.894  3.967  0.787  3.967  0.787 
R6zz 9.525  22.225  24.613  5.558  1.575  7.142  1.575 
R1038zz 9.525  15.875    3.967    3.967   
R1212zz 12.700  19.050    3.967    3.967   

 


 

Stainless Steel Miniature Ball Bearing with Extended Inner Ring 3.175*7.938*3.571*4.366mm Sfr2-5zzee Fr2-5zzee Micro Flanged Ball Bearing with Wide Inner Ring

 

 

OUR WORKSHOP

  Stainless Steel Miniature Ball Bearing with Extended Inner Ring 3.175*7.938*3.571*4.366mm Sfr2-5zzee Fr2-5zzee Micro Flanged Ball Bearing with Wide Inner Ring

 OUR FACTORY

  Stainless Steel Miniature Ball Bearing with Extended Inner Ring 3.175*7.938*3.571*4.366mm Sfr2-5zzee Fr2-5zzee Micro Flanged Ball Bearing with Wide Inner Ring

 

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