Model

Model search

  • Model query
  • d - Bore (mm)
  • D - Outer Diameter (mm)
  • B - Width (mm)
  • Cr - Dynamic Radial Rating
  • Cor - Static Radial Rating

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  Deep groove ball bearings

Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

D/W R3 R-2RS1 4.762 mm 12.7 mm 4.978 mm 0.741 N 0.25 N - 32000 rpm
D/W R3 R 4.762 mm 12.7 mm 4.978 mm 0.741 N 0.25 N 110000 rpm 70000 rpm
D/W R3 4.762 mm 12.7 mm 3.967 mm 0.741 N 0.25 N 110000 rpm 70000 rpm
D/W R2A-2Z 3.175 mm 12.7 mm 4.366 mm 0.364 N 0.114 N 130000 rpm 63000 rpm
D/W R2A 3.175 mm 12.7 mm 4.366 mm 0.364 N 0.114 N 130000 rpm 80000 rpm
D/W R2-6-2Z 3.175 mm 9.525 mm 3.571 mm 0.364 N 0.114 N 130000 rpm 63000 rpm
D/W R2-6-2RZ 3.175 mm 9.525 mm 3.571 mm 0.364 N 0.114 N 130000 rpm 63000 rpm
D/W R2-6-2RS1 3.175 mm 9.525 mm 3.571 mm 0.364 N 0.114 N - 40000 rpm
D/W R2-6 R-2Z 3.175 mm 9.525 mm 3.571 mm 0.364 N 0.114 N 130000 rpm 63000 rpm
D/W R2-6 R 3.175 mm 9.525 mm 2.779 mm 0.364 N 0.114 N 130000 rpm 80000 rpm
D/W R2-6 3.175 mm 9.525 mm 2.779 mm 0.364 N 0.114 N 130000 rpm 80000 rpm
D/W R2-5-2Z 3.175 mm 7.938 mm 3.571 mm 0.319 N 0.09 N 150000 rpm 75000 rpm
D/W R2-5 R-2Z 3.175 mm 7.938 mm 3.571 mm 0.319 N 0.09 N 150000 rpm 75000 rpm
D/W R2-5 R 3.175 mm 7.938 mm 2.779 mm 0.319 N 0.09 N 150000 rpm 95000 rpm
D/W R2-5 3.175 mm 7.938 mm 2.779 mm 0.319 N 0.09 N 150000 rpm 95000 rpm
D/W R2-2Z 3.175 mm 9.525 mm 3.967 mm 0.358 N 0.11 N 130000 rpm 67000 rpm
D/W R2-2RZ 3.175 mm 9.525 mm 3.967 mm 0.364 N 0.114 N 130000 rpm 63000 rpm
D/W R2-2RS1 3.175 mm 9.525 mm 3.967 mm 0.364 N 0.114 N - 40000 rpm
D/W R2 R-2Z 3.175 mm 9.525 mm 3.967 mm 0.358 N 0.11 N 130000 rpm 67000 rpm
D/W R2 R-2RZ 3.175 mm 9.525 mm 3.967 mm 0.358 N 0.11 N 130000 rpm 67000 rpm