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67 Series

Deep groove ball bearings are non-separable and require little attention or maintenance in service, capable of operating at high speeds and are widely used radial bearings. The inner and outer ring of single row deep groove ball bearings have a deep groove raceway, the bearings are mainly used to carry radial loads and a part of axial loads in two directions. This kind of bearing can carry much heavy axial loads after the increase of radial clearance, thus, it can take the place of high speed angular contact ball bearings. Deep groove ball bearing have various types in structure, beside open type bearings, shield or seals at both side can also be provided
  Very good Good Normal Limited Not suitable/applicable  
   
             
Radial loadability Quiet running
Axial loadability in both directions Tapered bore
Length compensation within the bearings Seal at one or both sides
Length compensation with sliding fit High rigidity
Seperable bearings Low friction
Compensation misalignment Locating bearings
Increased precision Floating bearings
Suitability for high speeds    
Total  14 records
Boundary dimensions(mm)Basic load ratings(kN)Limiting speeds(rpm)Mass(Kg)Bearing Number
dDBrs minCrCorGreaseOil(Approx.)PRB
101530.11.010.55536,00042,0000.00156700
101530.11.010.55536,00042,0000.00156700C3
121840.20.9300.5308,3009,5000.0026701
121840.20.9300.5308,3009,5000.0026701C3
152140.20.9400.5856,6007,6000.00256702
152140.20.9400.5856,6007,6000.00256702C3
172340.21.000.6605,0006,7000.00256703
172340.21.000.6605,0006,7000.00256703C3
202740.21.040.7305,0005,7000.00456704
202740.21.040.7305,0005,7000.00456704C3
253240.21.100.8404,0004,6000.0056705
253240.21.100.8404,0004,6000.0056705C3
303740.21.140.9503,3003,8000.0066706
303740.21.140.9503,3003,8000.0066706C3
Total  14 records