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 |
|---|---|---|---|---|---|---|---|
| K10X14X13-TV | - | - | 13 mm | 7500 N | 8400 N | 23000 rpm | 29000 rpm |
| K10X16X12-TV | - | - | 12 mm | 8100 N | 7200 N | 21800 rpm | 27500 rpm |
| K12X15X10-TV | - | - | 10 mm | 4900 N | 6100 N | 21500 rpm | 27000 rpm |
| K12X15X13-TV | - | - | 13 mm | 6400 N | 8500 N | 21100 rpm | 27000 rpm |
| K12X16X13-TV | - | - | 13 mm | 8000 N | 9400 N | 19900 rpm | 26500 rpm |
| K12X17X13-TV | - | - | 13 mm | 9600 N | 10400 N | 18800 rpm | 26500 rpm |
| K12X18X12-TV | - | - | 12 mm | 10000 N | 9900 N | 18100 rpm | 26000 rpm |
| K14X18X10 | - | - | 10 mm | 7100 N | 8500 N | 17300 rpm | 25000 rpm |
| K14X18X13 | - | - | 13 mm | 8200 N | 10100 N | 17700 rpm | 25000 rpm |
| K14X18X15-TV | - | - | 15 mm | 9500 N | 12300 N | 17400 rpm | 25000 rpm |
| K14X18X17 | - | - | 17 mm | 10800 N | 14400 N | 17300 rpm | 25000 rpm |
| K14X20X12 | - | - | 12 mm | 10800 N | 11200 N | 16000 rpm | 24300 rpm |
| K15X18X17-TV | - | - | 17 mm | 8000 N | 12100 N | 17700 rpm | 24600 rpm |
| K15X19X10 | - | - | 10 mm | 7500 N | 9200 N | 16200 rpm | 24300 rpm |
| K15X19X13 | - | - | 13 mm | 8500 N | 10900 N | 16600 rpm | 24300 rpm |
| K15X19X17 | - | - | 17 mm | 11300 N | 15600 N | 16200 rpm | 24300 rpm |
| K15X20X13 | - | - | 13 mm | 9900 N | 11500 N | 15900 rpm | 23900 rpm |
| K15X21X15 | - | - | 15 mm | 14300 N | 16400 N | 14700 rpm | 23600 rpm |
| K15X21X21 | - | - | 21 mm | 19400 N | 24300 N | 14400 rpm | 23600 rpm |
| K16X20X10 | - | - | 10 mm | 7800 N | 9900 N | 15200 rpm | 23600 rpm |