Needle roller bearing is a roller bearing with cylindrical rollers. Compared with its diameter, the rollers are thin and long. This kind of roller is called needle roller.
Part Number |
d - Bore |
D - Outer Diameter |
B - Width |
Cr - Dynamic Radial Rating |
Cor - Static Radial Rating |
Reference speed |
Limiting speed |
|---|---|---|---|---|---|---|---|
| K28X33X17 | - | - | 17 mm | 19700 N | 33500 N | 8700 rpm | 16100 rpm |
| K28X35X16 | - | - | 16 mm | 21500 N | 29500 N | 8700 rpm | 15600 rpm |
| K28X35X18 | - | - | 18 mm | 24000 N | 34000 N | 8600 rpm | 15600 rpm |
| K30X34X13 | - | - | 13 mm | 12300 N | 21700 N | 8900 rpm | 15300 rpm |
| K30X35X13 | - | - | 13 mm | 15600 N | 25500 N | 8400 rpm | 15100 rpm |
| K30X35X17 | - | - | 17 mm | 19600 N | 34000 N | 8300 rpm | 15100 rpm |
| K30X35X27 | - | - | 27 mm | 30500 N | 59000 N | 8100 rpm | 15100 rpm |
| K30X37X16 | - | - | 16 mm | 23100 N | 33500 N | 8000 rpm | 14600 rpm |
| K30X37X18 | - | - | 18 mm | 26000 N | 38500 N | 8000 rpm | 14600 rpm |
| K30X40X18 | - | - | 18 mm | 32000 N | 40000 N | 7600 rpm | 14000 rpm |
| K30X40X30 | - | - | 30 mm | 49000 N | 69000 N | 7500 rpm | 14000 rpm |
| C202616-A/0-7 | - | - | 25.4 mm | 45000 N | 65000 N | - | 13400 rpm |
| K32X37X13 | - | - | 13 mm | 15500 N | 25500 N | 8100 rpm | 14200 rpm |
| K32X37X17 | - | - | 17 mm | 19900 N | 35500 N | 7900 rpm | 14200 rpm |
| K32X37X27 | - | - | 27 mm | 30000 N | 60000 N | 7800 rpm | 14200 rpm |
| K32X38X20 | - | - | 20 mm | 26500 N | 45000 N | 7700 rpm | 14000 rpm |
| K32X39X16 | - | - | 16 mm | 23800 N | 35500 N | 7600 rpm | 13800 rpm |
| K32X40X25 | - | - | 25 mm | 37500 N | 58000 N | 7400 rpm | 13600 rpm |
| K32X46X32 | - | - | 32 mm | 66000 N | 84000 N | 6700 rpm | 12600 rpm |
| K35X40X13 | - | - | 13 mm | 17100 N | 30000 N | 7300 rpm | 13100 rpm |