NA 69 Series

FUR-006AB890

100 In stock

Dincidunteros

NA69: Double Row Machined-Ring Needle Roller Bearing, heavy-duty needle roller bearings.

Needle roller bearings of the series NA69 are wider and heavier than needle roller bearings of the series NA49 and can thus support considerably higher radial loads. Needle roller bearings with an inner ring are used for applications where the shaft cannot be hardened and ground. The permissible axial displacement of the shaft relative to the housing is limited for bearings with an inner ring. If the permissible axial displacement provided by a standard inner ring is insufficient, it is possible to use an extended inner ring.

SERIES : NA6901, NA6901 2RS, NA6912, NA6912 2RS, NA69/22, NA69/22 2RS, NA69/32, NA69/32 2RS

Applications and industry: AGRICULTUREAUTOMOTIVECEMENT INDUSTRYCRUSHER INDUSTRYHEAVY MACHINERY EQUIPMENTSHOME APPLIANCESMINING SECTORMETAL INDUSTRYFLUID MACHINERYTEXTILE INDUSTRY

 
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Bearing Number Inner Diameter (d) MM Outer Diameter (D) MM C fw Basic Load Rating (N) Dyn. C Basic Load Rating (N) Stat. C0 Limiting Speed Weight (KG)
NA6901 12 24 22 16 12300 16000 18400 0.046
NA6901 2RS 12 23 24 16 12720 16640 9600 0.0455
NA6902 15 28 23 20 14100 20240 16000 0.064
NA6902 2RS 15 24 28 20 15040 22080 7600 0.0625
NA6903 17 30 23 22 14560 21760 14400 0.069
NA6903 2RS 17 24 30 22 16160 24960 6800 0.0685
NA6904 20 37 30 25 29200 40400 12800 0.141
NA6904 2RS 20 31 37 25 26960 36320 6000 0.137
NA69/22 22 39 30 28 32000 46800 11200 0.154
NA69/22 2RS 22 31 39 28 27600 42400 5600 0.153
NA6905 25 42 30 30 33200 50400 10400 0.162
NA6905 2RS 25 31 42 30 32000 47840 5200 0.162
NA69/28 28 45 30 32 34400 53600 10400 0.179
NA69/28 2RS 28 31 45 32 31760 48240 4800 0.177
NA6906 30 47 30 35 34000 54000 8800 0.185
NA6906 2RS 30 31 47 35 32720 51440 4400 0.185
NA69/32 32 52 36 40 38000 65600 8000 0.286
NA69/32 2RS 32 37 52 40 41040 72080 4000 0.3
NA6907 35 55 36 42 39200 69200 7600 0.31
NA6907 2RS 35 37 55 42 42080 75520 3600 0.32
NA6908 40 62 40 48 53600 92800 6800 0.426
NA6908 2RS 40 41 62 48 52000 95200 3200 0.44
NA6909 45 68 40 52 56400 101600 6000 0.437
NA6909 2RS 45 41 68 52 54400 103200 2800 0.52
NA6910 50 72 40 58 59200 111200 5600 0.529
NA6910 2RS 50 41 72 58 57760 116000 2800 0.53
NA6911 55 80 45 63 75200 146400 5200 0.726
NA6911 2RS 55 46 80 63 72960 140000 2400 0.73
NA6912 60 85 45 68 76400 152800 4800 0.758
NA6912 2RS 60 46 85 68 76240 151200 2400 0.785
NA6913 65 90 45 72 77600 158400 4400 0.779
NA6913 2RS 65 46 90 72 79520 163200 2000 0.845
NA6914 70 100 54 80 104000 213600 4000 1.34
NA6914 2RS 70 55 100 80 100800 229600 2000 1.4
NA6915 75 105 54 85 105600 221600 3760 1.45
NA6915 2RS 75 55 105 85 104000 244000 1600 1.48
NA6916 80 110 54 90 109600 238400 3520 1.53
NA6916 2RS 80 55 110 90 108000 258400 1600 1.57
NA6917 85 120 63 100 135200 320000 3200 2.25
NA6917 2RS 85 64 120 100 136800 364800 1520 2.36
NA6918 90 125 63 105 140000 340000 3040 2.44
NA6918 2RS 90 64 125 105 140800 384000 1440 2.48
NA6919 95 130 63 110 141600 352000 2880 2.63
NA6919 2RS 95 64 130 110 144000 402400 1360 2.6
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