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  • 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

6320 100 mm 215 mm 47 mm 177000 N 137000 N 4600 rpm 4250 rpm
6320-2Z 100 mm 215 mm 47 mm 177000 N 137000 N 4600 rpm 3600 rpm
16021 105 mm 160 mm 18 mm 57000 N 54000 N 3950 rpm 5900 rpm
6021 105 mm 160 mm 26 mm 75000 N 64000 N 4950 rpm 5700 rpm
6021-2Z 105 mm 160 mm 26 mm 75000 N 64000 N 4950 rpm 4850 rpm
61821-2RSR-Y 105 mm 130 mm 13 mm 22100 N 23600 N - 2360 rpm
61821-2RZ-Y 105 mm 130 mm 13 mm 22100 N 23600 N 3900 rpm 6000 rpm
61821-Y 105 mm 130 mm 13 mm 22100 N 23600 N 3900 rpm 9200 rpm
6221 105 mm 190 mm 36 mm 141000 N 105000 N 4650 rpm 4750 rpm
6221-2Z 105 mm 190 mm 36 mm 141000 N 105000 N 4650 rpm 4000 rpm
6321 105 mm 225 mm 49 mm 188000 N 150000 N 4450 rpm 4050 rpm
16022 110 mm 170 mm 19 mm 61000 N 57000 N 3850 rpm 5500 rpm
6022 110 mm 170 mm 28 mm 85000 N 71000 N 4850 rpm 5300 rpm
6022-2RSR 110 mm 170 mm 28 mm 85000 N 71000 N - 2080 rpm
6022-2Z 110 mm 170 mm 28 mm 85000 N 71000 N 4850 rpm 4550 rpm
61822-2RSR-Y 110 mm 140 mm 16 mm 30000 N 30500 N - 2230 rpm
61822-2RZ-Y 110 mm 140 mm 16 mm 30000 N 30500 N 4100 rpm 5600 rpm
61822-Y 110 mm 140 mm 16 mm 30000 N 30500 N 4100 rpm 8500 rpm
6222 110 mm 200 mm 38 mm 153000 N 117000 N 4500 rpm 4450 rpm
6222-2Z 110 mm 200 mm 38 mm 153000 N 117000 N 4500 rpm 3800 rpm