INR Series Deep Groove Ball Bearing, Deep Groove Ball Bearings, Ball Bearings

INR Series Deep Groove Ball Bearing

• Product Name:
  Deep Groove Ball Bearing
  
  
• Model Number:
  INR Series
  
  
• Description:
  Specializing in manufacturing bearings, including deep groove ball bearings, automobile bearings, needle roller bearings, spherical plain bearings, cylindrical roller bearings, linear bearings, thrust bearings, self-aligning ball bearings, angular contact ball bearings, tapered roller bearings, etc.
  

  Pr = XFr + YFa Fa --- Cor e Fa --- Cor ≤e Fa --- Cor ＞e x y x y 0.010 0.020 0.040 0.070 0.10 0.15 0.20 0.30 0.40 0.50 0.18 0.20 0.24 0.27 0.29 0.32 0.35 0.38 0.41 0.44 1 0 0.56 2.46 2.14 1.83 1.61 1.48 1.35 1.25 1.13 1.05 1.00 Por = 0.6Fr + 0.5Fa When Por ＜Fr, Let Por = Fr

  Main size(mm) Load rating(kN) Maxronout speed(rpm) Bearing No. Size(N) Size(NA) Fixing size Weight (kg) d D B rs min2) r1 Cr Cor Grease Oil D1 a b r0 D2 r Ds dh X Y Z R R1 (NR) 10 22 6 0.3 0.3 2.70 1.27 30000 36000 6900N 6900NR 6900ZNR 20.8 1.05 0.8 0.2 24.8 0.65 12 13 20 25.5 1.5 0.7 0.3 0.3 0.010 30 9 0.6 0.5 5.10 2.39 25000 30000 6200N 6200NR 6200ZNR 28.17 2.06 1.35 0.4 34.7 1.07 15 16 25 35.5 2.9 1.2 0.6 0.5 0.034 35 11 0.6 0.5 8.20 3.50 23000 27000 6300N 6300NR 6300ZNR 33.17 2.06 1.35 0.4 39.7 1.07 15 17 30 40.5 2.9 1.2 0.6 0.5 0.055 12 24 6 0.3 0.3 2.89 1.46 27000 32000 6901N 6901NR 6901ZNR 22.8 1.05 0.8 0.2 26.8 0.65 14 15 22 27.5 1.5 0.7 0.3 0.3 0.012 32 10 0.6 0.5 6.10 2.75 22000 26000 6201N 6201NR 6201ZNR 30.15 2.06 1.35 0.4 36.7 1.07 17 17.5 27 37.5 2.9 1.2 0.6 0.5 0.039 37 12 1 0.5 9.70 4.20 20000 24000 6301N 6301NR 6301ZNR 34.77 2.06 1.35 0.4 41.3 1.07 18 18.5 31 42 2.9 1.2 1 0.5 0.062 15 28 7 0.3 0.3 4.10 2.06 24000 28000 6902BN 6902BNR 6902BZNR 26.7 1.3 0.95 0.25 30.8 0.8 17 18 36 31.5 1.9 0.9 0.3 0.3 0.017 32 9 0.3 0.3 5.60 2.84 22000 26000 6002N 6002NR 6002ZNR 30.15 2.06 1.35 0.4 36.7 1.07 17.5 19 29.5 37.5 2.9 1.2 0.3 0.3 0.032 35 11 0.6 0.5 7.75 3.60 19000 23000 6202N 6202NR 6202ZNR 33.17 2.06 1.35 0.4 39.7 1.07 20 20.5 30 40.5 2.9 1.2 0.6 0.5 0.047 42 13 1 0.5 11.4 5.45 17000 21000 6302N 6302NR 6302ZNR 39.75 2.06 1.35 0.4 46.3 1.07 21 23 36 47 2.9 1.2 1 0.5 0.084 17 30 7 0.3 0.3 4.65 2.58 22000 26000 6903N 6903NR 6903ZNR 28.7 1.3 0.95 0.25 32.8 0.8 19 20 28 33.5 1.9 1.9 0.3 0.3 0.019 35 10 0.3 0.3 6.80 3.35 20000 24000 6003N 6003NR 6003ZNR 33.17 2.06 1.35 0.4 39.7 1.07 19.5 21 32.5 40.5 2.9 1.2 0.3 0.3 0.041 40 12 0.6 0.5 9.60 4.60 18000 21000 6203N 6203NR 6203ZNR 38.1 2.06 1.35 0.4 44.6 1.07 22 23 35 45.5 2.9 1.2 0.6 0.5 0.068 47 14 1 0.5 13.5 6.55 16000 19000 6303N 6303NR 6303ZNR 44.6 2.46 1.35 0.4 52.7 1.07 23 25 41 53.5 3.3 1.2 1 0.5 0.119 20 32 7 0.3 0.3 4.00 2.47 21000 25000 6804N 6804NR 6804ZNR 30.7 1.3 0.95 0.25 34.8 0.8 22 23 30 35.5 1.9 0.9 0.3 0.3 0.020 37 9 0.3 0.3 6.40 3.70 19000 23000 6904N 6904NR 6904ZNR 35.7 1.7 0.95 0.25 39.8 0.8 22 24 35 40.5 2.3 0.9 0.3 0.3 0.037 42 12 0.6 0.5 9.40 5.05 18000 21000 6004N 6004NR 6004ZNR 39.75 2.06 1.35 0.4 46.3 1.07 25 26 37 47 2.9 1.2 0.65 0.5 0.071 47 14 1 0.5 12.8 6.65 16000 18000 6204N 6204NR 6204ZNR 44.6 2.06 1.35 0.4 52.7 1.07 26 28 41 53.5 3.3 1.2 1 0.5 0.110 52 15 1.1 0.5 15.9 7.90 14000 17000 6304N 6304NR 6304ZNR 49.73 2.46 1.35 0.4 57.9 1.07 27 28.5 45 58.5 3.3 1.2 1 0.5 0.148 22 44 12 0.3 0.5 9.40 5.05 17000 20000 60/22N 60/22NR 60/22ZNR 41.75 2.06 1.35 0.4 48.3 1.07 27 27.5 39 49 2.9 1.2 0.6 0.5 0.077 50 14 0.3 0.5 12.9 6.80 14000 17000 62/22N 62/22NR 62/22ZNR 47.6 2.46 1.35 0.4 55.7 1.07 28 27.5 44 56.5 3.3 1.2 1 0.5 0.121 56 16 0.6 0.3 18.4 9.25 13000 15000 63/22N 63/22NR 63/22ZNR 53.6 2.46 1.35 0.4 61.7 1.07 29 31 49 62.5 3.3 1.2 1 0.5 0.180 25 37 7 1 0.3 4.30 2.95 18000 21000 6805N 6805NR 6805ZNR 35.7 1.3 0.95 0.25 39.8 0.8 27 28 35 40.5 1.9 0.9 0.3 0.3 0.023 42 9 1.1 0.3 7.05 4.55 16000 19000 6905N 6905NR 6905ZNR 40.7 1.7 0.95 0.25 44.8 0.8 27 29 40 45.5 2.3 0.9 0.3 0.3 0.043 47 12 0.6 0.5 10.1 5.85 15000 18000 6005N 6005NR 6005ZNR 44.6 2.06 1.35 0.4 52.7 1.07 30 30.5 42 53.5 2.9 1.2 0.6 0.5 0.084 52 15 1 0.5 14.0 7.85 13000 15000 6205N 6205NR 6205ZNR 49.73 2.46 1.35 0.4 57.9 1.07 31 32 46 58.5 3.3 1.2 1 0.5 0.132 62 17 1.1 0.5 21.2 10.9 12000 14000 6305N 6305NR 6305ZNR 59.61 3.28 1.9 0.6 67.7 1.65 32 35 55 68.5 4.6 1.7 1 0.5 0.239 28 52 12 0.6 0.5 12.5 7.40 14000 16000 60/28N 60/28NR 60/28ZNR 49.73 2.06 1.35 0.4 57.9 1.07 33 34 47 58.8 2.9 1.1 0.6 0.5 0.102 58 16 1 0.5 17.9 9.75 12000 14000 62/28N 62/28NR 62/28ZNR 55.6 2.46 1.35 0.4 63.7 1.07 34 35.5 52 64.5 3.3 1.1 1 0.5 0.175 68 18 1.1 0.5 26.7 14.0 11000 13000 63/28N 63/28NR 63/28ZNR 64.82 3.28 1.9 0.6 74.6 1.65 35 38.8 61 76 4.6 1.7 1 0.5 0.293 30 42 7 0.3 0.3 4.70 3.65 15000 18000 6806N 6806NR 6806ZNR 40.7 1.3 0.95 0.25 44.8 0.8 32 33 40 45.5 1.9 0.9 0.3 0.3 0.027 47 9 0.3 0.3 7.25 5.00 14000 17000 6906N 6906NR 6906ZNR 45.7 1.7 0.95 0.25 49.8 0.8 32 34 45 50.5 2.3 0.9 0.3 0.3 0.049 55 13 1 0.5 13.2 8.30 13000 15000 6006N 6006NR 6006ZNR 52.6 2.08 1.35 0.4 60.7 1.07 36 37 49 61.5 2.9 1.2 1 0.5 0.120 62 16 1 0.5 19.5 11.3 11000 13000 6206N 6206NR 6206ZNR 59.61 3.28 1.9 0.6 67.7 1.65 36 39 56 68.5 4.6 1.7 1 0.5 0.206 72 19 1.1 0.5 26.7 15.0 10000 12000 6306N 6306NR 6306ZNR 68.81 3.28 1.9 0.6 78.6 1.65 37 43 65 80 4.6 1.7 1 0.5 0.370 32 58 13 1 0.5 15.1 9.15 12000 15000 60/32N 60/32NR 60/32ZNR 55.6 2.08 1.35 0.4 63.7 1.07 38 39.5 52 64.5 21.9 1.2 1 0.5 0.133 65 17 1 0.5 20.7 11.6 11000 12000 62/32N 62/32NR 62/32ZNR 62.6 3.28 1.9 0.6 70.7 1.65 38 40 59 71.5 4.6 1.7 1 0.5 0.234 75 20 1.1 0.5 29.8 16.9 9500 11000 63/32N 63/32NR 63/32ZNR 71.83 3.28 1.9 0.6 81.6 1.65 39 43.5 68 83 4.6 1.7 1 0.5 0.392