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Four-point contact ball bearing

Rolling bearings to support and guide machine rotation

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型號
內(nèi)徑
外徑
寬度
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型號 主要尺寸及數(shù)據(jù) 其他數(shù)據(jù)
型號 d D B r1.2 min m Cr Cor nG
mm kg kN r/min
QJ240N2MA 200 360 58 3 542.7 919.58 3015
QJ240N2MA 200 360 58 4 28.5 542.7 919.58 3015
QJ205N2MA 25 52 15 1 0.16 27.14 21.31 22110
QJ305N2MA 25 62 17 1.1 0.29 42.71 30.15 20100
QJ205N2MA 25 52 15 1 27.14 21.31 22110
QJ305N2MA 25 62 17 1 42.71 30.15 20100
QJ206N2MA 30 62 16 1 37.69 30.65 19095
QJ306N2MA 30 72 19 1 53.27 41.71 17085
QJ306N2PHAS 30 72 19 1 53.27 41.71 17085
QJ206N2MA 30 62 16 1 0.24 37.69 30.65 19095
QJ306N2MA 30 72 19 1.1 0.42 53.27 41.71 17085
QJ306N2PHAS 30 72 19 1.1 0.42 53.27 41.71 17085
QJ207N2MA 35 72 17 1.1 0.35 49.25 41.71 17085
QJ307N2MA 35 80 21 1.5 0.57 64.32 51.26 15075
QJ307N2PHAS 35 80 21 1.5 0.57 64.32 51.26 15075
QJ207N2MA 35 72 17 1 49.25 41.71 17085
QJ307N2MA 35 80 21 1.5 64.32 51.26 15075
QJ307N2PHAS 35 80 21 1.5 64.32 51.26 15075
– 40 80 18 1 56.28 49.25 15075
QJ308N2MA 40 90 23 1.5 78.39 64.32 14070
QJ308N2PHAS 40 90 23 1.5 78.39 64.32 14070
– 40 80 18 1.1 0.45 56.28 49.25 15075
QJ308N2MA 40 90 23 1.5 0.78 78.39 64.32 14070
QJ308N2PHAS 40 90 23 1.5 0.78 78.39 64.32 14070
– 45 85 19 1.1 0.52 63.32 56.28 14070
QJ309N2MA 45 100 25 1.5 1.05 100.5 83.42 12060
QJ309N2PHAS 45 100 25 1.5 1.05 100.5 83.42 12060
– 45 85 19 1 63.32 56.28 14070
QJ309N2MA 45 100 25 1.5 100.5 83.42 12060
QJ309N2PHAS 45 100 25 1.5 100.5 83.42 12060
– 50 90 20 1 65.83 61.31 13065
– 50 110 27 2 118.59 100.5 11055
– 50 110 27 2 118.59 100.5 11055
– 50 90 20 1.1 0.59 65.83 61.31 13065
– 50 110 27 2 1.35 118.59 100.5 11055
– 50 110 27 2 1.35 118.59 100.5 11055
QJ211N2MA 55 100 21 1.5 0.77 85.43 83.42 11055
QJ311N2MA 55 120 29 2 1.75 137.69 118.59 10050
QJ211N2MA 55 100 21 1.5 85.43 83.42 11055
QJ311N2MA 55 120 29 2 137.69 118.59 10050
QJ212N2PHAS 60 110 22 1.5 96.98 93.47 10050
QJ212N2MA 60 110 22 1.5 96.98 93.47 10050
QJ312N2MA 60 130 31 2 156.78 137.69 9045
– 60 130 31 2 156.78 137.69 9045
QJ212N2PHAS 60 110 22 1.5 0.99 96.98 93.47 10050
QJ212N2MA 60 110 22 1.5 0.99 96.98 93.47 10050
QJ312N2MA 60 130 31 2.1 2.15 156.78 137.69 9045
– 60 130 31 2.1 2.15 156.78 137.69 9045
QJ213N2PHAS 65 120 23 1.5 1.2 110.55 112.56 9547.5
QJ213N2MA 65 120 23 1.5 1.2 110.55 112.56 9547.5
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Copy right: Shandong KMR Bearing S&T Co., Ltd 魯ICP備12024828號-1