Detailed description
K40X44X13 needle roller bearing
Size : d=40mm; D=44mm; B=13mm
In stock : 25000pcs
Material : chrome steel
| shaft size(mm) | Type | FW(mm) | EW(mm) | BC(mm) | dynamic C(N) | Static Co(N) | rpm |
| 38 | K38X43X17 | 38.000 | 43.000 | 17 | 20000 | 38000 | 10000 |
| K38X43X27 | 38.000 | 43.000 | 27 | 31000 | 67500 | 10000 | |
| K38X46X20 | 38.000 | 46.000 | 20 | 35000 | 56500 | 10000 | |
| K38X46X32 | 38.000 | 46.000 | 32 | 54500 | 98500 | 10000 | |
| 39 | K39X44X24 | 39.000 | 44.000 | 24 | 28000 | 58500 | 10000 |
| K39X44X26 | 39.000 | 44.000 | 26 | 27000 | 55500 | 10000 | |
| 40 | K40X44X13 | 40.000 | 44.000 | 13 | 13500 | 28000 | 10000 |
| K40X45X13 | 40.000 | 45.000 | 13 | 17100 | 32000 | 10000 | |
| K40X45X17 | 40.000 | 45.000 | 17 | 20900 | 41000 | 10000 | |
| K40X45X21 | 40.000 | 45.000 | 21 | 24400 | 49500 | 10000 | |
| K40X45X27 | 40.000 | 45.000 | 27 | 32500 | 72500 | 10000 | |
| K40X46X17 | 40.000 | 46.000 | 17 | 24500 | 44500 | 9000 | |
| K40X47X18 | 40.000 | 47.000 | 18 | 29000 | 49500 | 9000 | |
| K40X47X20 | 40.000 | 47.000 | 20 | 32000 | 56500 | 9000 | |
| K40X48X20 | 40.000 | 48.000 | 20 | 35500 | 58500 | 9000 | |
| K40X45X30 | 40.000 | 45.000 | 30 | 26000 | 53500 | 9000 |
XLB Group is a manufacture group in China , with 6 owned factory in China which specialize in different kind of bearings ,has rich experience and professional team.
Welcome any of your inquiry ,which will be treated in a sincere and quick way , thank you in advance !












