Item No : AXW15 Thrust Needle Roller Bearing
Thrust Needle Roller Bearing, Series AXK, AXW, AX TC, NTB
Thrust Parallel Roller Bearing, Series 811, 812, 893, 874, 894
The thrust needle roller bearing or thrust parallel roller bearing is such a manner that the needles (rollers) with cage are set up in the space between rollway and collar and the cage reliably guides and clamps a lot of rolling bodies. There is a little difference among the rolling bodies in the same set. The thrust needle roller bearing or thrust parallel roller bearing is the one only supporting the axial load in one direction. It is used as the bearing allocation having the good rigidity and axial small space.
Thrust Collar, Shaft Ring and Seat Ring
Thrust Collar, Series AS, LS, GS, WS, ZS, TRA, TRB, TRC TRD.
Series AS thrust collar is punched with the high quality steel spring plate in thickness of 1mm and quenched and polished. When the surface of the adjacent parts can not be acted as rollway, although it has a good rigidity, Series AS collar shall play its full action.
Series GS, WS, LS thrust collars are made of bearing steel with the quenching process. The outer surface of GS seat ring and the inner surface of WS shaft ring are ground. Series LS thrust collar is an economic product with machining the outer and inter surfaces.
As for Series ZS thrust collar, when it is required for assembly to set up the bearing as bidirectional location, the series ZS collar can be used as axial location or seat hole location.
| Shaft Diameter |
Bearing Designation | Mass | Dimension | Track size | BasicLoadRating | Limiting Speed r/min |
Bearing washer and bearing suitable for combination | |||||||||||||
| Dcl | D1 | D | B | B1 | Eb | Ea | C | Co | AS | LS | WS811 | HK | HK…RS | BK | NK NKS RNA49 RNA69 | NKI NKIS NA49 NA69 | ||||
| mm | g | KN | ||||||||||||||||||
| 10 | AXW10 | 8.3 | 10 | 14 | 27 | 3.2 | 3 | 12 | 23 | 9.2 | 25.5 | 16000 | AS1024 | LS1024 | — | HK1010 HK1012 |
— | BK1010, BK1012 |
NK7/10TN | — |
| — | — | — | HK1015 | — | BK1015 | NK7/12TN | — | |||||||||||||
| 12 | AXW12 | 9.1 | 12 | 16 | 29 | 3.2 | 3 | 14 | 25 | 9.9 | 29 | 14000 | AS1226 | LS1226 | — | HK1210 | — | BK1210 | NK9/12TN | NKl6/12TN |
| — | — | — | — | — | — | NK9/16TN | NKl6/16TN | |||||||||||||
| 15 | AXWl5 | 10 | 10 | 15 | 21 | 3.2 | 3.5 | 17 | 27 | 11.3 | 36 | 13000 | ASl528 | LSl528 | WS81102 | HKl512 HKl516 |
HKl514RS | BKl512 BKl516 |
BKl512 BKl516 |
|
| HKl522 | HKl522 | |||||||||||||||||||
| 17 | AXWl7 | 11 | 17 | 23 | 33 | 3.2 | 3.5 | 19 | 29 | 11.9 | 39.5 | 12000 | ASl730 | LSl730 | WS81103 | HKl712 | HKl712 | NKl5/16 NKl5/20 |
NKl5/16 NKl5/20 |
|
| 20 | AXW20 | 14 | 20 | 26 | 38 | 3.2 | 3.5 | 22 | 34 | 13.1 | 46.5 | 10000 | AS2035 | LS2035 | WS81104 | HK2012 HK2016 |
HK2018RS | BK2016 | NKl8/16 NKl8/20 |
NKl8/16 NKl8/20 |
| HK2020 | HK2020 | BK2020 | BK2020 | |||||||||||||||||
| HK2030 | HK2030 | |||||||||||||||||||
| 25 | AXW25 | 20 | 25 | 32 | 45 | 3.2 | 4 | 29 | 41 | 14.7 | 58 | 8000 | AS2542 | LS2542 | WS81105 | HK2512 HK2516 |
HK2518RS | HK2518RS | NK24/16 NK24/20 |
NKl20/16 |
| HK2520 HK2526 |
HK2520 HK2526 |
BK2520 BK2526 |
NKS20 | NKl20/20 | ||||||||||||||||
| HK2538 | HK2538 | BK2538 | BK2538 | |||||||||||||||||
| 30 | AXW30 | 22 | 30 | 37 | 50 | 3.2 | 4 | 34 | 46 | 16.3 | 70 | 7000 | AS3047 | LS3047 | WS81106 | HK3012 HK3016 |
HK3018RS | BK3012 BK3016 |
NK28/20 NK28/30 |
NA4904 |
| HK3020 HK3026 |
HK3020 HK3026 |
BK3020 BK3026 |
NKS24 | NA6904 | ||||||||||||||||
| HK3038 | HK3038 | BK3038 | RNA4904 RNA6904 |
RNA4904 RNA6904 |
||||||||||||||||
| 35 | AXW35 | 27 | 35 | 42 | 55 | 3.2 | 4 | 39 | 51 | 17.8 | 81 | 6500 | AS3552 | LS3552 | WS81107 | HK3512 HK3516 |
HK3518RS | HK3518RS | NK32/20 NK32/30 |
NKIS20 NA4905 |
| HK3520 | HK3520 | BK3520 | NKS28 | NA6905 | ||||||||||||||||
| RNA4905 RNA6905 |
NK128/20 NK128/30 |
|||||||||||||||||||
| 40 | AXW40 | 39 | 40 | 47 | 63 | 4.2 | 4 | 45 | 58 | 28 | 114 | 5500 | AS4060 | LS4060 | WS81108 | HK4012 HK4016 |
HK4018RS | HK4018RS | NK37/20 NK37/30 |
NKIS25 NA4906 |
| HK4020 | HK4020 | BK4020 | NKS32 | NA6906 | ||||||||||||||||
| RNA4906 RNA6906 |
NKI32/20 | |||||||||||||||||||
| NK132/30 | ||||||||||||||||||||
| 45 | AXW45 | 43 | 45 | 52 | 68 | 4.2 | 4 | 50 | 63 | 30 | 128 | 5000 | AS4565 | LS4565 | WS81109 | HK4516 HK4520 |
HK4518RS | BK4520 | NK42/20 NK42/30 |
NKIS30 |
| NKS37 | NA49/32 | |||||||||||||||||||
| RNA49/30 RNA69/32 |
NA69/32 | |||||||||||||||||||
| 50 | AXW50 | 49 | 50 | 58 | 73 | 4.2 | 4.5 | 55 | 68 | 32 | 143 | 4700 | AS5070 | LS5070 | WS81110 | HK5020 HK5025 |
HK5022RS | HK5022RS | NKS43 | NKIS35 |













