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 R1-4-2ZS 1.984 mm 6.35 mm 3.571 mm 0.163 N 0.048 N 170000 rpm 85000 rpm
D/W R1-4-2Z 1.984 mm 6.35 mm 3.571 mm 0.163 N 0.048 N 170000 rpm 85000 rpm
D/W R1-4 R-2ZS 1.984 mm 6.35 mm 3.571 mm 0.163 N 0.048 N 170000 rpm 85000 rpm
D/W R1-4 R-2Z 1.984 mm 6.35 mm 3.571 mm 0.163 N 0.048 N 170000 rpm 85000 rpm
D/W R1-4 R 1.984 mm 6.35 mm 2.38 mm 0.163 N 0.048 N 170000 rpm 100000 rpm
D/W R1-4 1.984 mm 6.35 mm 2.38 mm 0.163 N 0.048 N 170000 rpm 100000 rpm
D/W R133-2ZS 2.38 mm 4.762 mm 2.38 mm 0.078 N 0.025 N 190000 rpm 95000 rpm
D/W R133 R-2ZS 2.38 mm 4.762 mm 2.38 mm 0.078 N 0.025 N 190000 rpm 95000 rpm
D/W R133 R 2.38 mm 4.762 mm 1.588 mm 0.104 N 0.03 N 190000 rpm 120000 rpm
D/W R133 2.38 mm 4.762 mm 1.588 mm 0.104 N 0.03 N 190000 rpm 120000 rpm
D/W R1-2Z 1.397 mm 4.762 mm 2.779 mm 0.133 N 0.034 N 200000 rpm 100000 rpm
D/W R12-2Z 19.05 mm 41.275 mm 11.113 mm 8.06 N 5 N 38000 rpm 19000 rpm
D/W R12-2RZ 19.05 mm 41.275 mm 11.113 mm 8.06 N 5 N 38000 rpm 19000 rpm
D/W R12-2RS1 19.05 mm 41.275 mm 11.113 mm 8.06 N 5 N - 11000 rpm
D/W R12 19.05 mm 41.275 mm 7.938 mm 6.63 N 4.4 N 38000 rpm 24000 rpm
D/W R10-2Z 15.875 mm 34.925 mm 8.733 mm 4.94 N 3.15 N 40000 rpm 20000 rpm
D/W R10-2RZ 15.875 mm 34.925 mm 8.733 mm 4.94 N 3.15 N 40000 rpm 20000 rpm
D/W R10-2RS1 15.875 mm 34.925 mm 8.733 mm 4.94 N 3.15 N - 13000 rpm
D/W R10 R-2Z 15.875 mm 34.925 mm 8.733 mm 4.94 N 3.15 N 40000 rpm 20000 rpm
D/W R10 15.875 mm 34.925 mm 7.142 mm 4.94 N 3.15 N 40000 rpm 26000 rpm