Needle Roller Bearing

NA / NKI SERIES RNA / NK SERIES d F D C
Bearing No. Weight ( g ) Bearing No. Weight ( g ) mm mm mm mm
NA / NKI SERIES RNA / NK SERIES d F D C
Bearing No. Weight ( g ) Bearing No. Weight ( g ) mm mm mm mm
NA 4900 24 RNA 4900 16.5 10 14 22 13
NA 4901 26.5 RNA 4901 18.14 12 16 24 13
--- --- RNA 49/14 19.9 --- 18 26 13
NA 4902 35 RNA 4902 21.5 15 20 28 13
NA 4903 39 RNA 4903 23.5 17 22 30 13
NA 4904 78.5 RNA 4904 55.5 20 25 37 17
NA 49/22 87 RNA 49/22 56.5 22 28 39 17
NA 4905 92.5 RNA 4905 64 25 30 42 17
NA 49/28 101 RNA 49/28 76.5 28 32 45 17
NA 4906 106 RNA 4906 72.5 30 35 47 17
NA 49/32 165 RNA 49/32 96 32 40 52 20
NA 4907 178 RNA 4907 113 35 42 55 20
--- --- RNA 49/38 120 --- 45 58 20
NA 4908 245 RNA 4908 152 40 48 62 22
--- --- RNA 49/42 174 --- 50 65 22
NA 4909 285 RNA 4909 197 45 52 68 22
--- --- RNA 49/48 188 --- 55 70 22
NA 4910 295 RNA 4910 179 50 58 72 22
--- --- RNA 49/52 205 --- 60 75 22
NA 4911 410 RNA 4911 265 55 63 80 25
--- --- RNA 49/58 275 --- 65 82 25
NA 4912 440 RNA 4912 285 60 68 85 25
--- --- RNA 49/62 320 --- 70 88 25
NA 4913 470 RNA 4913 325 65 72 90 25
--- --- RNA 49/68 470 --- 75 95 30
NA 4914 765 RNA 4914 495 70 80 100 30
NA 4915 810 RNA 4915 525 75 85 105 30
NA 4916 855 RNA 4916 550 80 90 110 30
--- --- RNA 49/82 575 --- 95 115 30
NA 4917 1280 RNA 4917 705 85 100 120 35
NA 4918 1350 RNA 4918 740 90 105 125 35
NA 4919 1420 RNA 4919 770 95 110 130 35
NA 4920 1960 RNA 4920 1190 100 115 140 40
NA 4922 2120 RNA 4922 1280 110 125 150 40
NA 4924 2960 RNA 4924 1930 120 135 165 45
NA 4926 4030 RNA 4926 2360 130 150 180 50
NA 4928 4290 RNA 4928 2500 140 160 190 50
NA 4930 6380 RNA 4930 4090 150 170 210 60
NA 4932 6750 RNA 4932 4310 160 180 220 60
NA 6901 44.5 RNA 6901 30 12 16 24 22
NA 6902 61 RNA 6902 37 15 20 28 23
NA 6903 67 RNA 6903 40.5 17 22 30 23
NA 6904 136 RNA 6904 95.5 20 25 37 30
NA 69/22 152 RNA 69/22 97.5 22 28 39 30
NA 6905 160 RNA 6905 111 25 30 42 30
NA 69/28 176 RNA 69/28 133 28 32 45 30
NA 6906 184 RNA 6906 125 30 35 47 30
NA 69/32 295 RNA 69/32 172 32 40 52 36
NA 6907 320 RNA 6907 200 35 42 55 36
NA 6908 440 RNA 6908 275 40 48 62 40
NA 6909 520 RNA 6909 355 45 52 68 40
NA 6910 530 RNA 6910 320 50 58 72 40
NA 6911 730 RNA 6911 475 55 63 80 45
NA 6912 785 RNA 6912 510 60 68 85 45
NA 6913 840 RNA 6913 585 65 72 90 45
NA 6914 1400 RNA 6914 910 70 80 100 54
NA 6915 1480 RNA 6915 960 75 85 105 54
NA 6916 1560 RNA 6916 1010 80 90 110 54
NA 6917 2340 RNA 6917 1300 85 100 120 63
NA 6918 2460 RNA 6918 1360 90 105 125 63
NA 6919 2580 RNA 6919 1420 95 110 130 63
--- --- NK 5/10 TN 3.4 --- 5 10 10
--- --- NK 5/12 4.2 --- 5 10 12
--- --- NK 6/12 TN 6.4 --- 6 12 12
--- --- NK 7/10 TN 6.9 --- 7 14 10
--- --- NK 7/12 TN 8.3 --- 7 14 12
NKI 5/12 TN 11.9 NK 8/12 9.1 5 8 15 12
NKI 5/16 TN 16.7 NK 8/16 TN 12.9 5 8 15 16
NKI 6/12 TN 13 NK 9/12 TN 9.8 6 9 16 12
NKI 6/16 TN 17.5 NK 9/16 TN 13.2 6 9 16 16
NKI 7/12 TN 14.3 NK 10/12 10.7 7 10 17 12
NKI 7/16 TN 19.2 NK 10/16 TN 14.3 7 10 17 16
NKI 9/12 16.7 NK 12/12 12.2 9 12 19 12
NKI 9/16 TN 22.5 NK 12/16 TN 16.3 9 12 19 16
NKI 10/16 30 NK 14/16 21 10 14 22 16
NKI 10/20 38 NK 14/20 26.5 10 14 22 20
--- --- NK 15/16 22.5 --- 15 23 16
--- --- NK 15/20 28 --- 15 23 20
NKI 12/16 33.5 NK 16/16 23 12 16 24 16
NKI 12/20 42.5 NK 16/20 29 12 16 24 20
--- --- NK 17/16 24.5 --- 17 25 16
--- --- NK 17/20 30.5 --- 17 25 20
--- --- NK 18/16 25.5 --- 18 26 16
--- --- NK 18/20 32 --- 18 26 20
NKI 15/16 39.5 NK 19/16 27 15 19 27 16
NKI 15/20 50 NK 19/20 34 15 19 27 20
--- --- NK 20/16 27.5 --- 20 28 16
--- --- NK 20/20 35.5 --- 20 28 20
NKI 17/16 43.5 NK 21/16 29 17 21 29 16
NKI 17/20 54 NK 21/20 36 17 21 29 20
--- --- NK 22/16 30 --- 22 30 16
--- --- NK 22/20 37.5 --- 22 30 20
NKI 20/16 48.5 NK 24/16 32 20 24 32 16
NKI 20/20 61 NK 24/20 40.5 20 24 32 20
--- --- NK 25/16 33.5 --- 25 33 16
--- --- NK 25/20 42 --- 25 33 20
NKI 22/16 52 NK 26/16 34.5 22 26 34 16
NKI 22/20 67.5 NK 26/20 43.5 22 26 34 20
--- --- NK 28/20 52 --- 28 37 20
--- --- NK 28/30 84 --- 28 37 30
NKI 25/20 82 NK 29/20 57 25 29 38 20
NKI 25/30 123 NK 29/30 85 25 29 38 30
--- --- NK 30/20 64.5 --- 30 40 20
--- --- NK 30/30 97.5 --- 30 40 30
NKI 28/20 96.5 NK 32/20 68 28 32 42 20
NKI 28/30 145 NK 32/30 102 28 32 42 30
NKI 30/20 112 NK 35/20 73.5 30 35 45 20
NKI 30/30 171 NK 35/30 112 30 35 45 30
NKI 32/20 121 NK 37/20 77.5 32 37 47 20
NKI 32/30 180 NK 37/30 117 32 37 47 30
--- --- NK 38/20 79 --- 38 48 20
--- --- NK 38/30 119 --- 38 48 30
NKI 35/20 129 NK 40/20 83 35 40 50 20
NKI 35/30 192 NK 40/30 125 35 40 50 30
--- --- NK 42/20 86.5 --- 42 52 20
--- --- NK 42/30 130 --- 42 52 30
NKI 38/20 136 NK 43/20 88.5 38 43 53 20
NKI 38/30 205 NK 43/30 133 38 43 53 30
NKI 40/20 143 NK 45/20 92 40 45 55 20
NKI 40/30 215 NK 45/30 138 40 45 55 30
NKI 42/20 149 NK 47/20 95 42 47 57 20
NKI 42/30 225 NK 47/30 144 42 47 57 30
NKI 45/25 230 NK 50/25 159 45 50 62 25
NKI 45/35 320 NK 50/35 225 45 50 62 35
NKI 50/25 270 NK 55/25 193 50 55 68 25
NKI 50/35 365 NK 55/35 255 50 55 68 35
NKI 55/25 275 NK 60/25 187 55 60 72 25
NKI 55/35 380 NK 60/35 260 55 60 72 35
--- --- NK 65/25 225 --- 65 78 25
--- --- NK 65/35 315 --- 65 78 35
NKI 60/25 395 NK 68/25 250 60 68 82 25
NKI 60/35 560 NK 68/35 350 60 68 82 35
--- --- NK 70/25 280 --- 70 85 25
--- --- NK 70/35 395 --- 70 85 35
--- --- NK 73/25 335 --- 73 90 25
NKI 65/35 710 NK 73/35 475 65 73 90 35
--- --- NK 75/25 345 --- 75 92 25
--- --- NK 75/35 485 --- 75 92 35
NKI 70/25 540 NK 80/25 315 70 80 95 25
NKI 70/35 755 NK 80/35 445 70 80 95 35
NKI 75/25 675 NK 85/25 435 75 85 105 25
NKI 75/35 945 NK 85/35 610 75 85 105 35