Needle Roller Bearings-HK/HF/AXK/AS
CNB needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents stress peaks to extend bearing service life.CNB supplies needle roller bearings in many different designs, series and in a wide range of sizes, which make them appropriate for a wide variety of operating conditions and applications.
CONTACT USDescription
Bearing No. | Boundary Dimensions | Load Ratings | Reference Speed | Weight | |||
Description | Fw | D | C | Dynamic Cr | Static C0r | ||
mm | mm | mm | kN | kN | RPM | kg | |
HK0306 | 3 | 7 | 6 | 1.13 | 0.59 | 30000 | 0.001 |
HK0408 | 4 | 8 | 8 | 1.5 | 1.2 | 30000 | 0.0014 |
HK0409 | 4 | 8 | 9 | 1.8 | 1.4 | 30000 | 0.0016 |
HK0508 | 5 | 9 | 8 | 1.9 | 1.6 | 27000 | 0.0017 |
HK0509 | 5 | 9 | 9 | 2.3 | 2 | 27000 | 0.0019 |
HK0608 | 6 | 10 | 8 | 2.1 | 1.9 | 25000 | 0.0019 |
HK0609 | 6 | 10 | 9 | 2.5 | 2.4 | 25000 | 0.0021 |
HK0610 | 6 | 10 | 10 | 2.9 | 2.9 | 25000 | 0.0024 |
HK0708 | 7 | 11 | 8 | 2.3 | 2.2 | 23000 | 0.0021 |
HK0709 | 7 | 11 | 9 | 2.7 | 2.7 | 23000 | 0.0024 |
HK0710 | 7 | 11 | 10 | 3.1 | 3.3 | 23000 | 0.0027 |
HK0712 | 7 | 11 | 12 | 3.9 | 4.3 | 23000 | 0.0033 |
HK0808 | 8 | 12 | 8 | 2.4 | 2.4 | 20000 | 0.0024 |
HK0809 | 8 | 12 | 9 | 2.9 | 3.1 | 20000 | 0.0027 |
HK0810 | 8 | 12 | 10 | 3.3 | 3.7 | 20000 | 0.0029 |
HK0812 | 8 | 12 | 12 | 4.2 | 4.9 | 20000 | 0.0036 |
HK0908 | 9 | 13 | 8 | 2.7 | 2.9 | 18000 | 0.0027 |
HK0909 | 9 | 13 | 9 | 3.3 | 3.7 | 18000 | 0.0029 |
HK0910 | 9 | 13 | 10 | 3.7 | 4.4 | 18000 | 0.0033 |
HK0912 | 9 | 13 | 12 | 4.7 | 5.9 | 18000 | 0.0041 |
HK0914 | 9 | 13 | 14 | 5.6 | 7.4 | 18000 | 0.0049 |
HK1008 | 10 | 14 | 8 | 2.9 | 3.2 | 16000 | 0.0029 |
HK1009 | 10 | 14 | 9 | 3.4 | 4 | 16000 | 0.0031 |
HK1010 | 10 | 14 | 10 | 3.9 | 4.8 | 16000 | 0.0036 |
HK1012 | 10 | 14 | 12 | 4.9 | 6.4 | 16000 | 0.0044 |
HK1014 | 10 | 14 | 14 | 5.8 | 8 | 16000 | 0.0053 |
HK1208 | 12 | 16 | 8 | 3.1 | 3.8 | 13000 | 0.0033 |
HK1209 | 12 | 16 | 9 | 3.7 | 4.7 | 13000 | 0.0037 |
HK1210 | 12 | 16 | 10 | 4.3 | 5.6 | 13000 | 0.0041 |
HK1212 | 12 | 16 | 12 | 5.3 | 7.5 | 13000 | 0.0051 |
HK1214 | 12 | 16 | 14 | 6.3 | 9.4 | 13000 | 0.006 |
HK1410 | 14 | 20 | 10 | 4.9 | 5.8 | 14000 | 0.008 |
HK1412 | 14 | 20 | 12 | 6.3 | 8.1 | 14000 | 0.0101 |
HK1414 | 14 | 20 | 14 | 7.7 | 10.4 | 14000 | 0.012 |
HK1416 | 14 | 20 | 16 | 9 | 12.7 | 14000 | 0.0139 |
HK1418 | 14 | 20 | 18 | 10.2 | 15 | 14000 | 0.0156 |
HK1420 | 14 | 20 | 20 | 11.4 | 17.3 | 14000 | 0.0083 |
HK1510 | 15 | 21 | 10 | 5.1 | 6.2 | 12000 | 0.0087 |
HK1512 | 15 | 21 | 12 | 6.6 | 8.7 | 12000 | 0.0107 |
HK1514 | 15 | 21 | 14 | 8 | 11 | 12000 | 0.0127 |
Bearing No. | Boundary Dimensions | Load Ratings | Reference Speed | Weight | |||
Description | Fw | D | C | Dynamic Cr | Static C0r | ||
mm | mm | mm | kN | kN | RPM | kg | |
HK2814 | 28 | 35 | 14 | 11.9 | 19.4 | 8000 | 0.024 |
HK2816 | 28 | 35 | 16 | 14.2 | 24.2 | 8000 | 0.0276 |
HK2818 | 38 | 35 | 18 | 16.3 | 29.1 | 8000 | 0.0317 |
HK2820 | 28 | 35 | 20 | 18.4 | 33.9 | 8000 | 0.0355 |
HK2824 | 28 | 35 | 24 | 22.4 | 43.6 | 8000 | 0.0432 |
HK3012 | 30 | 37 | 12 | 10 | 15.8 | 6800 | 0.0214 |
HK3014 | 30 | 37 | 14 | 12.5 | 21.1 | 6800 | 0.0255 |
HK3016 | 30 | 37 | 16 | 14.9 | 26.4 | 6800 | 0.0296 |
HK3018 | 30 | 37 | 18 | 17.1 | 31.7 | 6800 | 0.0336 |
HK3020 | 30 | 37 | 20 | 19.3 | 37 | 6800 | 0.0379 |
HK3024 | 30 | 37 | 24 | 23.5 | 47.5 | 6800 | 0.046 |
HK3212 | 32 | 39 | 12 | 10.5 | 17.1 | 6400 | 0.0227 |
HK3214 | 32 | 39 | 14 | 13.1 | 22.9 | 6400 | 0.0272 |
HK3216 | 32 | 39 | 16 | 15.6 | 28.6 | 6400 | 0.0313 |
HK3218 | 32 | 39 | 18 | 17.9 | 34.3 | 6400 | 0.0358 |
HK3220 | 32 | 39 | 20 | 20.2 | 40 | 6400 | 0.0404 |
HK3224 | 32 | 39 | 24 | 24.6 | 51.4 | 6400 | 0.049 |
HK3512 | 35 | 42 | 12 | 10.8 | 18.5 | 6000 | 0.0245 |
HK3514 | 35 | 42 | 14 | 13.6 | 24.6 | 6000 | 0.0293 |
HK3516 | 35 | 42 | 16 | 16.1 | 30.8 | 6000 | 0.0339 |
HK3518 | 35 | 42 | 18 | 18.6 | 37 | 6000 | 0.0387 |
HK3520 | 35 | 42 | 20 | 21 | 43.1 | 6000 | 0.0435 |
HK3524 | 35 | 42 | 24 | 25.5 | 55.4 | 6000 | 0.0528 |
HK3812 | 38 | 45 | 12 | 11.2 | 19.8 | 5600 | 0.0264 |
HK3814 | 38 | 45 | 14 | 14 | 26.4 | 5600 | 0.0315 |
HK3816 | 38 | 45 | 16 | 16.7 | 33 | 5600 | 0.0364 |
HK3820 | 38 | 45 | 20 | 21.7 | 46.2 | 5600 | 0.0467 |
HK3824 | 38 | 45 | 24 | 26.3 | 59.4 | 5600 | 0.0567 |
HK4012 | 40 | 47 | 12 | 11.6 | 21.1 | 5200 | 0.0276 |
HK4014 | 40 | 47 | 14 | 14.5 | 28.2 | 5200 | 0.0331 |
HK4016 | 40 | 47 | 16 | 17.3 | 35.2 | 5200 | 0.0381 |
HK4018 | 40 | 47 | 18 | 19.9 | 42.2 | 5200 | 0.0437 |
HK4020 | 40 | 47 | 20 | 22.5 | 49.3 | 5200 | 0.049 |
HK4024 | 40 | 47 | 24 | 27.3 | 53.4 | 5200 | 0.0596 |
HK4212 | 42 | 49 | 12 | 12 | 22.4 | 5000 | 0.0291 |
HK4214 | 42 | 49 | 14 | 15 | 29.9 | 5000 | 0.0347 |
HK4216 | 42 | 49 | 16 | 17.9 | 37.4 | 5000 | 0.0401 |
HK4218 | 42 | 49 | 18 | 20.6 | 44.9 | 5000 | 0.0458 |
HK4220 | 42 | 49 | 20 | 23.2 | 52.3 | 5000 | 0.0514 |
HK4224 | 42 | 49 | 24 | 28.2 | 67 | 5000 | 0.0625 |
Bearing No. | Boundary Dimensions | Load Ratings | Reference Speed | Weight | |||
Description | Fw | D | C | Dynamic Cr | Static C0r | ||
mm | mm | mm | kN | kN | RPM | kg | |
HK1516 | 15 | 21 | 16 | 9.4 | 13.7 | 12000 | 0.0145 |
HK1518 | 15 | 21 | 18 | 10.7 | 16.2 | 12000 | 0.0165 |
HK1520 | 12 | 21 | 20 | 11.9 | 18.6 | 12000 | 0.0185 |
HK1610 | 16 | 22 | 10 | 5.3 | 6.6 | 11000 | 0.009 |
HK1612 | 16 | 22 | 12 | 6.8 | 9.3 | 12000 | 0.011 |
HK1614 | 16 | 22 | 14 | 8.3 | 12 | 12000 | 0.013 |
HK1616 | 16 | 22 | 16 | 9.7 | 14.6 | 12200 | 0.0151 |
HK1618 | 16 | 22 | 18 | 11.1 | 17.3 | 13000 | 0.0172 |
HK1620 | 16 | 22 | 20 | 12.4 | 19.9 | 13500 | 0.0192 |
HK1710 | 17 | 23 | 10 | 5.5 | 7.1 | 10500 | 0.0093 |
HK1712 | 17 | 23 | 12 | 7.1 | 9.9 | 10.5 | 0.0115 |
HK1714 | 17 | 23 | 14 | 8.6 | 12.8 | 10.5 | 0.0137 |
HK1716 | 17 | 23 | 16 | 10.1 | 15.6 | 11000 | 0.0159 |
HK1718 | 17 | 23 | 18 | 11.5 | 18.4 | 11000 | 0.0181 |
HK1720 | 17 | 23 | 20 | 13.4 | 22.4 | 11000 | 0.0205 |
HK1810 | 18 | 24 | 10 | 5.6 | 7.5 | 10000 | 0.0099 |
HK1812 | 18 | 24 | 12 | 7.3 | 10.5 | 10000 | 0.0121 |
HK1814 | 18 | 24 | 14 | 8.9 | 13.5 | 10000 | 0.0145 |
HK1816 | 18 | 24 | 16 | 10.4 | 16.6 | 10000 | 0.0167 |
HK1818 | 18 | 24 | 18 | 11.9 | 19.6 | 10050 | 0.019 |
HK1820 | 18 | 24 | 20 | 13.3 | 22.6 | 10050 | 0.0212 |
HK2010 | 20 | 26 | 10 | 6 | 8.4 | 10000 | 0.0108 |
HK2012 | 20 | 26 | 12 | 7.8 | 11.8 | 10000 | 0.0133 |
HK2014 | 20 | 26 | 14 | 9.5 | 15.1 | 10000 | 0.0157 |
HK2016 | 20 | 26 | 16 | 11.1 | 18.5 | 10000 | 0.0182 |
HK2018 | 20 | 26 | 18 | 12.6 | 21.8 | 10000 | 0.0208 |
HK2020 | 20 | 26 | 20 | 14.1 | 25.2 | 10400 | 0.0233 |
HK2210 | 22 | 28 | 10 | 6.3 | 9.3 | 9400 | 0.0117 |
HK2212 | 22 | 28 | 12 | 8.2 | 11.3 | 9400 | 0.0144 |
HK2214 | 22 | 28 | 14 | 10 | 16.7 | 9600 | 0.0172 |
HK2216 | 22 | 28 | 16 | 11.7 | 20.4 | 9600 | 0.0199 |
HK2218 | 22 | 28 | 18 | 13.3 | 24.1 | 9600 | 0.0225 |
HK2220 | 22 | 28 | 20 | 14.9 | 27.8 | 9600 | 0.0253 |
HK2512 | 25 | 32 | 12 | 9.1 | 13.2 | 8800 | 0.0183 |
HK2514 | 25 | 32 | 14 | 11.4 | 17.6 | 8800 | 0.0219 |
HK2516 | 25 | 32 | 16 | 13.5 | 22 | 8800 | 0.0252 |
HK2518 | 25 | 32 | 18 | 15.6 | 26.4 | 8800 | 0.0288 |
HK2520 | 25 | 32 | 20 | 17.6 | 30.8 | 8800 | 0.0323 |
HK2524 | 25 | 32 | 24 | 21.3 | 39.6 | 8800 | 0.0393 |
HK2812 | 28 | 35 | 12 | 9.5 | 15 | 8000 | 0.02 |
Bearing No. | Boundary Dimensions | Load Ratings | Reference Speed | Weight | |||
Description | Fw | D | C | Dynamic Cr | Static C0r | ||
mm | mm | mm | kN | kN | RPM | kg | |
HK4512 | 45 | 52 | 12 | 12.3 | 23.8 | 4800 | 0.0308 |
HK4514 | 45 | 52 | 14 | 15.4 | 31.7 | 4800 | 0.0368 |
HK4516 | 45 | 52 | 16 | 18.4 | 39.6 | 4800 | 0.0425 |
HK4518 | 45 | 52 | 18 | 21.2 | 47.5 | 4800 | 0.0486 |
HK4520 | 45 | 52 | 20 | 23.9 | 55.4 | 4800 | 0.0547 |
HK4524 | 45 | 52 | 24 | 29 | 71.3 | 4800 | 0.0664 |
HK5016 | 50 | 58 | 16 | 21.3 | 43.6 | 4500 | 0.0527 |
HK5018 | 50 | 58 | 18 | 24.6 | 52.3 | 4500 | 0.06 |
HK5020 | 50 | 58 | 20 | 27.7 | 61 | 4500 | 0.0673 |
HK5024 | 50 | 58 | 24 | 33.7 | 78.5 | 4500 | 0.0823 |
HK5516 | 55 | 63 | 16 | 22.3 | 47.6 | 3800 | 0.0573 |
HK5518 | 55 | 63 | 18 | 25.7 | 57.1 | 3800 | 0.0653 |
HK5520 | 55 | 63 | 20 | 28.9 | 66.6 | 3800 | 0.0733 |
HK5524 | 55 | 63 | 24 | 35.2 | 85.6 | 3800 | 0.0896 |
HK6016 | 60 | 68 | 16 | 23.6 | 52.8 | 3500 | 0.0624 |
HK6018 | 60 | 68 | 18 | 27.2 | 63.4 | 3500 | 0.0711 |
HK6020 | 60 | 68 | 20 | 30.6 | 73.9 | 3500 | 0.0798 |
HK6024 | 60 | 68 | 24 | 37.3 | 95 | 3500 | 0.0976 |
HK6516 | 65 | 73 | 16 | 24.4 | 56.8 | 3200 | 0.0671 |
HK6518 | 65 | 73 | 18 | 28.2 | 68.1 | 3200 | 0.0765 |
HK6520 | 65 | 73 | 20 | 31.7 | 79.5 | 3200 | 0.0855 |
HK6524 | 65 | 73 | 24 | 38.6 | 102.2 | 3200 | 0.105 |
HK7016 | 70 | 78 | 16 | 25.3 | 60.8 | 3000 | 0.0718 |
HK7018 | 70 | 78 | 18 | 29.1 | 72.9 | 3000 | 0.0818 |
HK7020 | 70 | 78 | 20 | 32.8 | 85.1 | 3000 | 0.0919 |
HK7024 | 70 | 78 | 24 | 33.9 | 109.4 | 3000 | 0.112 |
Bearing No. | Boundary Dimensions | Reference Speed | Torque | Weight | |||
Description | ID | OD | H | Oil | Grease | ||
mm | mm | mm | RPM | RPM | Nm | kg | |
HF0406 | 4 | 8 | 6 | 32000 | 12000 | 0.34 | 0.0012 |
HF0612 | 6 | 10 | 12 | 21000 | 11000 | 1.76 | 0.0032 |
HF0812 | 8 | 12 | 12 | 15000 | 10000 | 3.15 | 0.0035 |
HF1012 | 10 | 14 | 12 | 12000 | 9900 | 5.3 | 0.004 |
HF1216 | 12 | 18 | 16 | 9900 | 7200 | 12.2 | 0.0118 |
HF1416 | 14 | 20 | 16 | 8600 | 7200 | 17.3 | 0.013 |
HF1616 | 16 | 22 | 16 | 7600 | 6500 | 20.5 | 0.014 |
HF1816 | 18 | 24 | 16 | 6500 | 6500 | 24.1 | 0.0158 |
HF2016 | 20 | 26 | 16 | 6300 | 6000 | 28.5 | 0.017 |
HF2520 | 25 | 32 | 20 | 4800 | 4800 | 66 | 0.031 |
HF3020 | 30 | 37 | 20 | 4200 | 4200 | 90 | 0.036 |
HF3520 | 35 | 42 | 20 | 3500 | 3500 | 121 | 0.04 |
Bearing No. | Boundary Dimensions | Load Ratings | Reference Speed | Torque | Weight | ||||
Description | ID | OD | H | Dynamic Cr | Static C0r | Oil | Grease | ||
mm | mm | mm | kN | kN | RPM | RPM | Nm | kg | |
HFL0822 | 8 | 12 | 22 | 3.9 | 4 | 15000 | 10000 | 3.15 | 0.0065 |
HFL1022 | 10 | 14 | 22 | 4.2 | 4.4 | 12000 | 9900 | 5.3 | 0.0075 |
HFL1226 | 12 | 18 | 26 | 6.2 | 6.3 | 9900 | 7200 | 12.2 | 0.018 |
HFL1426 | 14 | 20 | 26 | 7 | 7.5 | 9200 | 7200 | 17.3 | 0.0205 |
HFL1626 | 16 | 22 | 26 | 7.1 | 8.1 | 8000 | 6800 | 20.5 | 0.022 |
HFL1826 | 18 | 24 | 26 | 7.6 | 9.3 | 6800 | 6800 | 24.1 | 0.0245 |
HFL2026 | 20 | 26 | 26 | 7.8 | 9.4 | 6300 | 6000 | 28.5 | 0.027 |
HFL2530 | 25 | 32 | 30 | 9.8 | 13.5 | 5000 | 5000 | 66 | 0.044 |
HFL3030 | 30 | 37 | 30 | 11 | 15 | 4000 | 4000 | 90 | 0.051 |
HFL3530 | 35 | 42 | 30 | 12.5 | 17 | 3600 | 3600 | 121 | 0.058 |
Bearing No. | Boundary Dimensions | Load Ratings | Reference Speed | Weight | |||
Description | d | D | B | Dynamic Cr | Static C0r | ||
mm | mm | mm | kN | kN | RPM | kg | |
AXK0414 | 4 | 14 | 2 | 4.3 | 7.8 | 17500 | 0.0008 |
AXK0515 | 5 | 15 | 2 | 4.5 | 8.9 | 15000 | 0.0009 |
AXK0619 | 6 | 19 | 2 | 6.5 | 14.5 | 14000 | 0.0011 |
AXK0821 | 8 | 21 | 2 | 7.5 | 16.5 | 13500 | 0.002 |
AXK1024 | 10 | 24 | 2 | 9 | 23 | 13000 | 0.0031 |
AXK1226 | 12 | 26 | 2 | 9.5 | 25 | 12500 | 0.0035 |
AXK1528 | 15 | 28 | 2 | 11 | 34 | 10000 | 0.0041 |
AXK1730 | 17 | 30 | 2 | 11.5 | 35 | 9500 | 0.0044 |
AXK2035 | 20 | 35 | 2 | 12.5 | 45 | 7800 | 0.0052 |
AXK2542 | 25 | 42 | 2 | 13 | 55 | 6500 | 0.0072 |
AXK3047 | 30 | 47 | 2 | 15 | 65 | 5500 | 0.0082 |
AXK3552 | 35 | 52 | 2 | 15.5 | 80 | 4800 | 0.01 |
AXK4060 | 40 | 60 | 3 | 25 | 100 | 4200 | 0.0162 |
AXK4565 | 45 | 65 | 3 | 28 | 110 | 3900 | 0.0182 |
AXK5070 | 50 | 70 | 3 | 32 | 120 | 3500 | 0.0205 |
AXK5578 | 55 | 78 | 3 | 35 | 150 | 3100 | 0.0285 |
AXK6085 | 60 | 85 | 3 | 42 | 220 | 3000 | 0.033 |
AXK6590 | 65 | 90 | 3 | 45 | 225 | 2800 | 0.0355 |
AXK7095 | 70 | 95 | 4 | 52 | 230 | 2600 | 0.0605 |
AXK75100 | 75 | 100 | 4 | 53 | 240 | 2400 | 0.062 |
AXK80105 | 80 | 105 | 4 | 55 | 250 | 2300 | 0.064 |
AXK85110 | 85 | 110 | 4 | 56 | 260 | 2200 | 0.068 |
AXK90120 | 90 | 120 | 4 | 72 | 380 | 2100 | 0.087 |
AXK100135 | 100 | 135 | 4 | 90 | 550 | 1900 | 0.106 |
Bearing No. | Boundary Dimensions | Load Ratings | Reference Speed | Weight | |||
Description | d | D | B | Dynamic Cr | Static C0r | ||
mm | mm | mm | kN | kN | RPM | kg | |
AS0414 | 4 | 14 | 1 | 4.3 | 7.8 | 17500 | 0.0009 |
AS0515 | 5 | 15 | 1 | 4.5 | 8.9 | 15000 | 0.001 |
AS0619 | 6 | 19 | 1 | 6.5 | 14.5 | 14000 | 0.002 |
AS0821 | 8 | 21 | 1 | 7.5 | 16.5 | 13500 | 0.0022 |
AS1024 | 10 | 24 | 1 | 9 | 23 | 13000 | 0.003 |
AS1226 | 12 | 26 | 1 | 9.5 | 25 | 12500 | 0.0032 |
AS1528 | 15 | 28 | 1 | 11 | 34 | 10000 | 0.0035 |
AS1730 | 17 | 30 | 1 | 11.5 | 35 | 9500 | 0.004 |
AS2035 | 20 | 35 | 1 | 12.5 | 45 | 7800 | 0.005 |
AS2542 | 25 | 42 | 1 | 13 | 55 | 6500 | 0.007 |
AS3047 | 30 | 47 | 1 | 15 | 65 | 5500 | 0.008 |
AS3552 | 35 | 52 | 1 | 15.5 | 80 | 4800 | 0.009 |
AS4060 | 40 | 60 | 1 | 25 | 100 | 4200 | 0.012 |
AS4565 | 45 | 65 | 1 | 28 | 110 | 3900 | 0.013 |
AS5070 | 50 | 70 | 1 | 32 | 120 | 3500 | 0.014 |
AS5578 | 55 | 78 | 1 | 35 | 150 | 3100 | 0.018 |
AS6085 | 60 | 85 | 1 | 42 | 220 | 3000 | 0.022 |
AS6590 | 65 | 90 | 1 | 45 | 225 | 2800 | 0.024 |
AS7095 | 70 | 95 | 1 | 52 | 230 | 2600 | 0.025 |
AS75100 | 75 | 100 | 1 | 53 | 240 | 2400 | 0.027 |
AS80105 | 80 | 105 | 1 | 55 | 250 | 2300 | 0.028 |
AS85110 | 85 | 110 | 1 | 56 | 260 | 2200 | 0.029 |
AS90120 | 90 | 120 | 1 | 72 | 380 | 2100 | 0.039 |
AS100135 | 100 | 135 | 1 | 90 | 550 | 1900 | 0.05 |