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Deep groove ball bearing » Deep groove ball bearing without cage

Deep groove ball bearing without cage

Principal dimensions(mm) Basic load ratings(kN) Bearing No. Abutment and fillet dimensions Speed ratings (rpm) Weight(kg)
d D B rsmin dyc(Cr) stc(Cor) Bearing No.1 Dsmin dhmax Rmax Grease Oil Weight(kg)
60  130  31  2.1  113  83.5  312V  71  119  3800  5300  1.82 
65  140  33  2.1  130    313V  76  129  3400  4800  2.15 
70  125  24  1.5    73  214V  78  117  1.5  4800  5800  1.19 
70  150  35  2.1  163  110  314V  81  139  3200  4500  2.65 
75  160  37  2.1  204  125  315V/C9  86  149  3000  4300  3.23 
107  145  16  1.3  52    970921  114.6  137.4  1.3  1500  1900  0.821 
170  260  42  3.5  206    6034V/YA7  182  248  3.5      7.11 
220  270  24  1.5  99  161  61844V  228  262  1.5  1100  1300  2.62 
220  300  38  2.1  201  292  61944V  231  289  1000  1300  7.24 
240  300  28  142  212  61848V  249  291  1000  1300  4.93 
320  412  38  2.5  319    970864  332  400  2.5  900  1100  11.8 
340  460  56  420    61968V  353  447  2.5  850  1000  25.6 
440  600  74  730  1170  61988V  456  584  800  950  55.6 
Total 13 records

Product Description

Feature
They are the most typical rolling bearings with extensive applications. The raceways in both of the rings are in arc groove form, which can carry radial and axial

 

load in double directions. They can be applied in situations where high-rotating speed and low noise and low vibration are required.

 


Cages
Deep groove ball bearings generally use pressed cages of steel sheet or brass cages. When the outer diameter is less than (inclusive)400mm, they use

 

pressed cage with steel sheet. When the outer diameter is bigger than 400mm,they use brass cages.

 


Applications
Can be found in automobiles, machine tools, motors, instruments, construct machines, railway vehicles, agricultural machines and various other special

  

machines

 


Types
Basic type, With snap ring groove on the outer ring(-N),With one shield(-Z) on one side or two shields(-2Z) on both sides, With one seal(-RS)on one side or two

 

seals(-2RS)on both sides.