GCr15 Full Complement Needle Roller Bearing NA6908 40 X 62 X 40 mm
1. Needle Roller Bearing Specification:
| Bearing type | Needle Roller Bearing |
| Model | NA6908 |
| Brand | TIMKEN / NSK / KOYO / INA |
| Size (mm) | 40*62*40 |
| Weight (kg) | 0.415 |
| Lubrication | Oil / Grease |
2. Metric needle roller bearing
HK,BK,F,FH,FY,MF,MFH,MFY; TA..Z,TLA..Z,TAM,TLAM,YT,YTL
3. Inch needle roller bearing
SCE,BCE,SCH,BCH,SN,B,BH,M,MH,;BA...Z,BHA...Z,BAM,BHAM,YB,YBH
1. RS--- single side sealed with metric system
2. 2RS--- double sealed with metric system
3. P--- single side sealed with inch system
4. PP--- double sealed with inch system
5. STO--no outer wall,an inner ring roller bearing
4 . We also offer following Needle roller bearing .
| d | D | B | d | D | |||
| NA4900 | 10 | 22 | 13 | RNA4900 | 14 | 22 | 13 |
| NA4901 | 12 | 24 | 13 | RNA4901 | 16 | 24 | 13 |
| NA4902 | 15 | 28 | 13 | RNA4902 | 20 | 28 | 13 |
| NA4903 | 17 | 30 | 13 | RNA4903 | 22 | 30 | 13 |
| NA4904 | 20 | 37 | 17 | RNA4904 | 25 | 37 | 17 |
| NA4905 | 25 | 42 | 17 | RNA4905 | 30 | 42 | 17 |
| NA4906 | 30 | 47 | 17 | RNA4906 | 35 | 47 | 17 |
| NA4907 | 35 | 55 | 20 | RNA4907 | 42 | 55 | 20 |
| NA4908 | 40 | 62 | 22 | RNA4908 | 48 | 62 | 22 |
| NA4909 | 45 | 68 | 22 | RNA4909 | 52 | 68 | 22 |
| NA4910 | 50 | 72 | 22 | RNA4910 | 58 | 72 | 22 |
| NA4911 | 55 | 80 | 25 | RNA4911 | 63 | 80 | 25 |
| NA4912 | 60 | 85 | 25 | RNA4912 | 68 | 85 | 25 |
| NA4913 | 65 | 90 | 25 | RNA4913 | 72 | 90 | 25 |
| NA4914 | 70 | 100 | 30 | RNA4914 | 80 | 100 | 30 |
| NA4915 | 75 | 105 | 30 | RNA4915 | 85 | 105 | 30 |
| NA4916 | 50 | 110 | 30 | RNA4916 | 90 | 110 | 30 |
| NA4917 | 85 | 120 | 35 | RNA4917 | 100 | 120 | 35 |
| NA4918 | 90 | 125 | 35 | RNA4918 | 105 | 125 | 35 |
| NA4919 | 95 | 130 | 35 | RNA4919 | 110 | 130 | 35 |
| NA4920 | 100 | 140 | 40 | RNA4920 | 115 | 140 | 40 |
| NA4922 | 110 | 150 | 40 | RNA4922 | 125 | 150 | 40 |
| NA4924 | 120 | 165 | 45 | RNA4924 | 135 | 165 | 45 |
| NA4926 | 130 | 180 | 50 | RNA4926 | 150 | 180 | 50 |
| NA4928 | 140 | 190 | 50 | RNA4928 | 160 | 190 | 50 |
