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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E-mail:markq.niu@vip.163.com

  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

W 61804 R-2Z 20 mm 32 mm 7 mm 3.97 N 2.6 N 45000 rpm 22000 rpm
W 61804 R 20 mm 32 mm 7 mm 3.97 N 2.6 N 45000 rpm 28000 rpm
W 61804 20 mm 32 mm 7 mm 3.12 N 2.08 N 48000 rpm 30000 rpm
W 61803-2Z 17 mm 26 mm 5 mm 1.78 N 1.27 N 56000 rpm 28000 rpm
W 61803-2RZ 17 mm 26 mm 5 mm 1.78 N 1.27 N 56000 rpm 28000 rpm
W 61803-2RS1 17 mm 26 mm 5 mm 1.78 N 1.27 N - 16000 rpm
W 61803 R-2Z 17 mm 26 mm 5 mm 1.78 N 1.27 N 56000 rpm 28000 rpm
W 61803 R 17 mm 26 mm 5 mm 1.78 N 1.27 N 56000 rpm 34000 rpm
W 61803 17 mm 26 mm 5 mm 1.78 N 1.27 N 56000 rpm 34000 rpm
W 61802-2Z 15 mm 24 mm 5 mm 1.65 N 1.08 N 60000 rpm 30000 rpm
W 61802-2RZ 15 mm 24 mm 5 mm 1.65 N 1.08 N 60000 rpm 30000 rpm
W 61802-2RS1 15 mm 24 mm 5 mm 1.65 N 1.08 N - 17000 rpm
W 61802 R-2Z 15 mm 24 mm 5 mm 1.65 N 1.08 N 60000 rpm 30000 rpm
W 61802 R 15 mm 24 mm 5 mm 1.65 N 1.08 N 60000 rpm 38000 rpm
W 61802 15 mm 24 mm 5 mm 1.65 N 1.08 N 60000 rpm 38000 rpm
W 61801-2Z 12 mm 21 mm 5 mm 1.51 N 0.9 N 70000 rpm 36000 rpm
W 61801-2RZ 12 mm 21 mm 5 mm 1.51 N 0.9 N 70000 rpm 36000 rpm
W 61801-2RS1 12 mm 21 mm 5 mm 1.51 N 0.9 N - 20000 rpm
W 61801 R-2ZS 12 mm 21 mm 5 mm 1.51 N 0.9 N 70000 rpm 36000 rpm
W 61801 R 12 mm 21 mm 5 mm 1.51 N 0.9 N 70000 rpm 43000 rpm