Machined needle roller bearings with rims without inner rings
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型号 主要尺寸及数据 其他数据
Fw D C r1,2 min m Cr Cor nB nG
${modelt1.unit} mm kg kN r/min
NKS35 35 50 22 0.6 0.12 35.2 50 11000 12000
NK37/20 37 47 20 0.3 0.077 25.1 46.5 11000 12000
NK37/30 37 47 30 0.3 0.11 36.9 76.5 11000 12000
NKS37 37 52 22 0.6 0.12 36.9 54 10000 12000
NK38/20 38 48 20 0.3 0.079 25.5 49 11000 12000
NK38/30 38 48 30 0.3 0.12 37.4 80 11000 12000
NK40/20TN 40 50 20 0.3 0.078 29.7 60 10000 11000
NK40/30 40 50 30 0.3 0.13 38 83 10000 11000
RNA49/32 40 52 20 0.6 0.089 30.8 51 10000 11000
RNA69/32 40 52 36 0.6 0.16 47.3 90 10000 11000
NKS40 40 55 22 0.6 0.13 38 57 9500 11000
NK42/20 42 52 20 0.3 0.086 27 53 9500 11000
NK42/30 42 52 30 0.3 0.13 39.1 86.5 9500 11000
RNA4907.2RS 42 55 20 0.6 0.11 27 43 4800
RNA4907 42 55 20 0.6 0.11 31.9 54 9500 11000
RNA6907 42 55 36 0.6 0.19 48.4 93 9500 11000
NK43/20 43 53 20 0.3 0.086 27.5 55 9500 11000
NK43/30 43 53 30 0.3 0.13 40.2 90 9500 11000
NKS43 43 58 22 0.6 0.14 39.1 61 9000 10000
NK45/20TN 45 55 20 0.3 0.085 31.4 65.5 9000 10000
NK45/30TN 45 55 30 0.3 0.13 45.7 108 9000 10000
NKS45 45 60 22 0.6 0.15 40.2 64 8500 10000
NK47/20 47 57 20 0.3 0.095 29.2 61 8500 10000
NK47/30 47 57 30 0.3 0.14 41.8 98 8500 10000
RNA4908.2RS 48 62 22 0.6 0.15 36.9 58.5 4000
RNA4908 48 62 22 0.6 0.14 42.9 71 8000 9500
RNA6908 48 62 40 0.6 0.26 67.1 125 8000 9500
NK5/10TN 5 10 10 0.15 0.0031 2.29 2 36000 40000
NK5/12TN 5 10 12 0.15 0.0037 2.92 2.7 36000 40000
NK50/25TN 50 62 25 0.6 0.15 42.9 91.5 8000 9000
NK50/35TN 50 62 35 0.6 0.21 58.3 137 8000 9000
NKS50 50 65 22 1 0.16 42.9 72 8000 9000
RNA4909.2RS 52 68 22 0.6 0.16 39.1 64 3800
RNA4909 52 68 22 0.6 0.18 45.7 78 7500 8500
RNA6909 52 68 40 0.6 0.34 70.4 137 7500 8500
NK55/25 55 68 25 0.6 0.18 40.2 88 7500 8500
NK55/35 55 68 35 0.6 0.25 52.3 122 7500 8500
NKS55 55 72 22 1 0.22 44.6 78 7000 8000
RNA4910.2RS 58 72 22 0.6 0.16 40.2 69.5 3400
RNA4910 58 72 22 0.6 0.16 47.3 85 7000 8000
RNA6910 58 72 40 0.6 0.31 73.7 150 7000 8000
NK6/10TN 6 12 10 0.15 0.0047 2.55 2.36 34000 38000
NK6/12TN 6 12 12 0.15 0.0057 3.3 3.2 34000 38000
NK60/25TN 60 72 25 0.6 0.17 46.8 110 6700 7500
NK60/35 60 72 35 0.6 0.26 55 134 6700 7500
NKS60 60 80 28 1.1 0.34 62.7 104 6300 7500
RNA4911 63 80 25 1 0.26 57.2 106 6300 7000
RNA6911 63 80 45 1 0.47 89.7 190 6300 7000
NK65/25 65 78 25 0.6 0.22 44 104 6300 7000
NK65/35 65 78 35 0.6 0.31 58.3 146 6300 7000
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