Product name: WRM Needle roller bearing NA6908 40*62*40m
Product Name |
Needle roller bearing |
Material |
Chrome Steel |
Place of Origin |
Jiangsu,China(Mainland) |
Feature |
High precision,Large load, compact structure |
Servives |
Non-standard customized,OEM |
Designation | Principal Dimension | Basic Load Ratings | Speed ratings | Weight | ||||
d | D | B | Dynamic | Static | Grease | Oil | kg | |
NA6900 | 10 | 22 | 22 | 15.2 | 18.5 | 25000 | 18000 | 0.014 |
NA6901 | 12 | 24 | 22 | 18.1 | 21.6 | 23000 | 16000 | 0.046 |
NA6902 | 15 | 28 | 23 | 19.5 | 25.5 | 21100 | 13000 | 0.064 |
NA6903 | 17 | 30 | 23 | 21.1 | 29 | 20000 | 11000 | 0.07 |
NA6904 | 20 | 37 | 30 | 35.4 | 48.9 | 17000 | 10000 | 0.137 |
NA6905 | 25 | 42 | 30 | 40.1 | 60.7 | 15000 | 9000 | 0.162 |
NA6906 | 30 | 47 | 30 | 42.7 | 69 | 13000 | 9000 | 0.186 |
NA6907 | 35 | 55 | 36 | 51.4 | 85.1 | 11000 | 8500 | 0.297 |
NA6908 | 40 | 62 | 40 | 66.7 | 115 | 9400 | 7500 | 0.415 |
NA6909 | 45 | 68 | 40 | 70.7 | 127 | 8800 | 7000 | 0.496 |
NA6910 | 50 | 72 | 40 | 74 | 140 | 7900 | 6000 | 0.497 |
NA6911 | 55 | 80 | 45 | 86.7 | 165 | 7300 | 6000 | 0.711 |
NA6912 | 60 | 85 | 45 | 90.8 | 179 | 6800 | 5500 | 0.765 |
NA6913 | 65 | 90 | 45 | 98.4 | 190 | 6400 | 4900 | 0.798 |
NA6914 | 70 | 100 | 54 | 132 | 271 | 5700 | 4700 | 1.37 |
NA6915 | 75 | 105 | 54 | 135 | 283 | 5400 | 4300 | 1.44 |
NA6916 | 80 | 110 | 54 | 140 | 304 | 5100 | 4100 | 1.46 |
NA6917 | 85 | 120 | 63 | 165 | 390 | 4600 | 3800 | 2.29 |
NA6918 | 90 | 125 | 63 | 167 | 403 | 4400 | 3500 | 2.31 |
NA6919 | 95 | 130 | 63 | 173 | 428 | 4200 | 3200 | 2.43 |
NA6920 | 100 | 140 | 71 | 182 | 455 | 4000 | 2800 | 2.97 |