China Original SKF Na4912 Na4913 Na4914 Na4915 Needle Roller Bearing Brass Material Needle Roller Bearing Used in Bulldozer, Find details about China Ball Bearing, Needle Bearings from Original SKF Na4912 Na4913 Na4914 Na4915 Needle Roller Bearing Brass Material Needle Roller Bearing Used in Bulldozer
bearing.no | d(mm) | D(mm) | B(mm) | weight(kg) |
NA4900 | 10 | 22 | 13 | 0.021 |
NA4901 | 12 | 24 | 13 | 0.025 |
NA4902 | 15 | 28 | 13 | 0.032 |
NA4903 | 17 | 30 | 13 | 0.033 |
NA4904 | 20 | 37 | 17 | 0.07 |
NA4905 | 25 | 42 | 17 | 0.076 |
NA4906 | 30 | 47 | 17 | 0.101 |
NA4907 | 35 | 55 | 20 | 0.151 |
NA4908 | 40 | 62 | 22 | 0.123 |
NA4909 | 45 | 68 | 22 | 0.26 |
NA4910 | 50 | 72 | 22 | 0.264 |
NA4911 | 55 | 80 | 25 | 0.386 |
NA4912 | 60 | 85 | 25 | 0.412 |
NA4913 | 65 | 90 | 25 | 0.435 |
NA4914 | 70 | 100 | 30 | 0.712 |
NA4915 | 75 | 105 | 30 | 0.765 |
NA4916 | 80 | 110 | 30 | 0.87 |
NA4917 | 85 | 120 | 35 | 1.25 |
NA4918 | 90 | 125 | 35 | 1.312 |
NA4919 | 95 | 130 | 35 | 0.371 |
NA4920 | 100 | 140 | 20 | 1.9 |
NA4922 | 110 | 150 | 40 | 2.07 |
NA4924 | 120 | 165 | 45 | 2.86 |
NA4926 | 130 | 180 | 50 | 4.48 |
NA4928 | 140 | 190 | 50 | 6 |
NA4930 | 150 | 210 | 60 | 7.29 |