-->
Menu
  • Deep groove ball bearing
Deep groove ball bearings deliver reliable performance in a wide range of applications and conditions. With super-finished raceways and controlled geometries, our premium design helps ensure consistent quality.
  • Model
  • d - Bore (mm)
  • D - Outer Diameter (mm)
  • B - Width (mm)
  • Cr - Dynamic Radial Rating
  • Cor - Static Radial Rating

Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

61903-2Z 17 mm 30 mm 7 mm 4590 N 2560 N 17800 rpm 29000 rpm
61903 17 mm 30 mm 7 mm 4590 N 2560 N 17800 rpm 34500 rpm
6203 17 mm 40 mm 12 mm 10100 N 4750 N 18100 rpm 26500 rpm
6203-2RSR 17 mm 40 mm 12 mm 10100 N 4750 N - 11100 rpm
6203-2Z 17 mm 40 mm 12 mm 10100 N 4750 N 18100 rpm 22300 rpm
62203-A-2RSR 17 mm 40 mm 16 mm 9555 N 4760 N - 11100 rpm
62303-A-2RSR 17 mm 47 mm 19 mm 13630 N 6620 N - 9700 rpm
6303 17 mm 47 mm 14 mm 14400 N 6500 N 15900 rpm 22300 rpm
6303-C-2HRS 17 mm 47 mm 14 mm 15800 N 6500 N - 15700 rpm
6303-C-2Z 17 mm 47 mm 14 mm 15800 N 6500 N 17400 rpm 20800 rpm
6303-C 17 mm 47 mm 14 mm 15800 N 6500 N 17400 rpm 24500 rpm
16004-A 20 mm 42 mm 8 mm 7910 N 4480 N 13800 rpm 26000 rpm
4204-BB-TVH 20 mm 47 mm 18 mm 20900 N 13200 N 13300 rpm 12500 rpm
4304-BB-TVH 20 mm 52 mm 21 mm 26000 N 16800 N 9300 rpm 11100 rpm
6004 20 mm 42 mm 12 mm 10000 N 5000 N 18200 rpm 24800 rpm
6004-2RSR 20 mm 42 mm 12 mm 10000 N 5000 N - 10100 rpm
6004-2Z 20 mm 42 mm 12 mm 10000 N 5000 N 18200 rpm 21100 rpm
61804-2RSR 20 mm 32 mm 7 mm 4020 N 2460 N - 11500 rpm
61804-2Z 20 mm 32 mm 7 mm 4020 N 2460 N 17600 rpm 28500 rpm
61804 20 mm 32 mm 7 mm 4020 N 2460 N 17600 rpm 33500 rpm