Features
The bearings can support high to very high radial forces.
The bearings are used when the load carrying capacity or accuracy of drawn cup needle roller bearings with open ends is no longer sufficient and the high load capacity of cylindrical roller bearings is not yet required.
The bearings can only support radial loads and, as a result, are highly suitable for use as non-locating bearings (they permit axial displacement of the shaft relative to the housing in the bearing).
The bearings permit high speeds in spite of line contact
The bearings compensate misalignments between the shaft and housing (aligning needle roller bearings).
The bearings require only a very small radial design envelope, particularly if the bearing arrangement is designed without an inner ring.
The bearings are available in numerous sizes and designs.
The bearings result in particularly compact, cost-effective and economical bearing arrangements.
Bearing No. | Boundary dimensions(mm) | Basic load ratings(N) | Limiting speeds(rpm) | Mass(g) |
Fw | D | C | Cr | Cor | Oil | ≈ |
HK0408TN | 4 | 8 | 8 | 1540 | 1070 | 4000 | 1.60 |
HK0509 | 5 | 9 | 9 | 2200 | 1790 | 36000 | 2.00 |
HK05X09X08 | 5 | 9 | 8 | 2200 | 1790 | 36000 | 1.90 |
HK0607 | 6 | 10 | 7 | 1600 | 1400 | 30000 | 1.80 |
HK0608 | 6 | 10 | 8 | 1830 | 1550 | 32000 | 2.10 |
HK0609 | 6 | 10 | 9 | 2650 | 2400 | 3000 | 2.20 |
HK0611 | 6 | 10 | 11 | 1700 | 1500 | 29000 | 2.30 |
HK06X12X08 | 6 | 12 | 8 | 2230 | 2010 | 33000 | 2.50 |
HK0708 | 7 | 11 | 8 | 2800 | 2150 | 27000 | 2.20 |
HK0709 | 7 | 11 | 9 | 2800 | 2150 | 27000 | 2.30 |
HK07X12X08 | 7 | 12 | 8 | 3300 | 3220 | 37000 | 2.20 |
HK07X12X09 | 7 | 12 | 9 | 3400 | 3150 | 37000 | 2.40 |
HK0808 | 8 | 12 | 8 | 2550 | 2400 | 21000 | 2.70 |
HK0810 | 8 | 12 | 10 | 3700 | 3450 | 21000 | 3.00 |
HK08X14X10 | 8 | 14 | 10 | 3800 | 3950 | 25000 | 5.35 |
HK08X14X12 | 8 | 14 | 12 | 4100 | 4320 | 25000 | 6.60 |
HK0908 | 9 | 13 | 8 | 3650 | 4050 | 25000 | 3.00 |
HK0910 | 9 | 13 | 10 | 4050 | 4250 | 25000 | 4.00 |
HK0911 | 9 | 13 | 11 | 4300 | 4700 | 25000 | 4.10 |
HK0912 | 9 | 13 | 12 | 5000 | 6000 | 25000 | 4.60 |
HK09X15X10 | 9 | 15 | 10 | 5300 | 6300 | 25000 | 5.60 |
HK1010 | 10 | 14 | 10 | 3900 | 4800 | 19000 | 4.10 |
HK1012 | 10 | 14 | 12 | 5000 | 6300 | 19000 | 4.80 |
HK1015 | 10 | 14 | 15 | 6700 | 7800 | 19000 | 6.00 |
HK10X13X08 | 10 | 13 | 8 | 4100 | 4800 | 20000 | 3.50 |
HK10X15X15 | 10 | 15 | 15 | 6800 | 8800 | 18000 | 6.50 |
HK10X16X10 | 10 | 16 | 10 | 6800 | 8800 | 18000 | 6.50 |
HK10X16X12 | 10 | 16 | 12 | 6800 | 8800 | 18000 | 7.50 |
HK10X16X15 | 10 | 16 | 15 | 6800 | 8800 | 19000 | 11.00 |
HK10X17X15 | 10 | 17 | 15 | 7200 | 8000 | 19000 | 11.50 |
HK10X18X12 | 10 | 18 | 12 | 7200 | 8000 | 19000 | 8.50 |
HK1208 | 12 | 16 | 8 | 7200 | 8000 | 19000 | 3.30 |
HK1210 | 12 | 16 | 10 | 4150 | 5800 | 19000 | 4.60 |
HK1212 | 12 | 16 | 12 | 3800 | 5100 | 15000 | 5.60 |
HK12X17X12 | 12 | 17 | 12 | 5100 | 7000 | 15000 | 7.50 |
HK12X17X15 | 12 | 17 | 15 | 5100 | 7000 | 15000 | 9.50 |
HK12X17X18 | 12 | 17 | 18 | 5100 | 7000 | 15000 | 11.00 |
HK12X18X12 | 12 | 18 | 12 | 5500 | 6300 | 17000 | 9.10 |
HK12X18X14 | 12 | 18 | 14 | 6500 | 6300 | 15000 | 10.60 |
HK12X19X12 | 12 | 19 | 12 | 6800 | 7400 | 15000 | 10.00 |
HK1311 | 13 | 19 | 11 | 6300 | 6300 | 14000 | 8.50 |
HK1312 | 13 | 19 | 12 | 6200 | 7100 | 17000 | 8.90 |
HK13.5X20X12 | 13.5 | 20 | 12 | 6250 | 7590 | 16000 | 10.80 |
HK1410 | 14 | 20 | 10 | 6700 | 7000 | 16000 | 8.30 |
HK1412 | 14 | 20 | 12 | 6800 | 7500 | 16000 | 10.50 |
HK1416 | 14 | 20 | 16 | 7300 | 9000 | 14000 | 13.90 |
HK1512 | 15 | 21 | 12 | 7000 | 8400 | 14000 | 11.10 |
HK1514 | 15 | 21 | 14 | 8500 | 10400 | 13000 | 12.70 |
HK1515 | 15 | 21 | 15 | 9100 | 11400 | 13000 | 14.20 |
HK1516 | 15 | 21 | 16 | 9800 | 11400 | 14000 | 15.00 |
HK1522 | 15 | 21 | 22 | 10400 | 16500 | 14000 | 20.40 |
HK15X20X12 | 15 | 20 | 12 | 5800 | 6000 | 14000 | 8.40 |
HK15X20X16 | 15 | 20 | 16 | 6000 | 6200 | 14000 | 11.40 |
HK15X20X20 | 15 | 20 | 20 | 6100 | 6400 | 14000 | 13.80 |
HK15X22X12 | 15 | 22 | 12 | 14300 | 18400 | 13000 | 12.50 |
HK15X22X12.5 | 15 | 22 | 12.5 | 14300 | 18400 | 13000 | 13.50 |
HK1612 | 16 | 22 | 12 | 7100 | 9200 | 14000 | 11.70 |
HK1614 | 16 | 22 | 14 | 8800 | 9900 | 12000 | 14.40 |
HK1616 | 16 | 22 | 16 | 10100 | 14300 | 14000 | 15.80 |
HK1617 | 16 | 22 | 17 | 12900 | 17200 | 12000 | 18.00 |
HK1622 | 16 | 22 | 22 | 11100 | 17400 | 14000 | 21.70 |
HK16X21X06 | 16 | 21 | 6 | 4200 | 5300 | 12000 | 5.50 |
HK16X21X09 | 16 | 21 | 9 | 4400 | 5600 | 12000 | 7.50 |
HK1712 | 17 | 23 | 12 | 6900 | 9300 | 13000 | 12.20 |
HK1714 | 17 | 23 | 14 | 6800 | 10200 | 10000 | 14.00 |
HK1716 | 17 | 23 | 16 | 8500 | 12500 | 10000 | 15.90 |
HK1718 | 17 | 23 | 18 | 9500 | 10600 | 10000 | 19.00 |
HK17X21.5X15 | 17 | 21.5 | 15 | 6300 | 8600 | 11000 | 10.00 |
HK17X24X15 | 17 | 24 | 15 | 11200 | 12800 | 10000 | 17.00 |
HK17X25X14 | 17 | 25 | 14 | 13100 | 14700 | 10000 | 17.70 |
HK17X25X15.5 | 17 | 25 | 15.5 | 9320 | 10400 | 10000 | 20.00 |
HK17X25X18 | 17 | 25 | 18 | 9500 | 10600 | 11000 | 23.50 |
HK17X25X18-RS | 17 | 25 | 18 | 10500 | 12600 | 13000 | 23.50 |
HK1812 | 18 | 24 | 12 | 7100 | 9900 | 12000 | 13.10 |
HK1816 | 18 | 24 | 16 | 106500 | 15300 | 12000 | 17.50 |
HK19X27X16 | 19 | 27 | 16 | 8100 | 9500 | 10500 | 23.00 |
HK2010 | 20 | 26 | 10 | 5900 | 7200 | 10000 | 11.80 |
HK2011 | 20 | 26 | 11 | 7500 | 9200 | 9000 | 12.00 |
HK2012 | 20 | 26 | 12 | 7600 | 10100 | 10000 | 14.10 |
HK2014 | 20 | 26 | 14 | 9700 | 18100 | 9000 | 15.70 |
HK2016 | 20 | 26 | 16 | 11700 | 29100 | 10000 | 19.30 |
HK2018 | 20 | 26 | 18 | 7900 | 12800 | 9000 | 23.30 |
HK2020 | 20 | 26 | 20 | 13700 | 24000 | 10000 | 24.10 |
HK2025 | 20 | 26 | 25 | 9100 | 14800 | 9900 | 28.00 |
HK2030 | 20 | 26 | 30 | 21800 | 40000 | 10100 | 34.70 |
HK20X27X18 | 20 | 27 | 18 | 26000 | 47200 | 9900 | 78.00 |
HK20X27X20 | 20 | 27 | 20 | 26300 | 47800 | 9900 | 82.00 |
HK20X27X30 | 20 | 27 | 30 | 28500 | 48800 | 9900 | 94.00 |
HK20X28X16 | 20 | 28 | 16 | 29600 | 49800 | 9900 | 28.50 |
HK20X29X18 | 20 | 29 | 18 | 30900 | 54600 | 9900 | 41.00 |
HK2210 | 22 | 28 | 10 | 7200 | 9500 | 10010 | 12.30 |
HK2212 | 22 | 28 | 12 | 8100 | 10400 | 10010 | 15.00 |
HK2216 | 22 | 28 | 16 | 11400 | 18100 | 10010 | 20.90 |
HK2220 | 22 | 28 | 20 | 14500 | 25000 | 10010 | 26.20 |
HK2230 | 22 | 28 | 30 | 17500 | 30400 | 9000 | 32.00 |
HK22X28X7.5TN | 22 | 28 | 7.5 | 5200 | 7000 | 10010 | 8.80 |
HK22X29X25 | 22 | 29 | 25 | 18100 | 31500 | 9000 | 37.00 |
HK22X29X30 | 22 | 29 | 30 | 19400 | 33100 | 9000 | 43.00 |
HK22X30X14 | 22 | 30 | 14 | 19800 | 34000 | 9000 | 21.90 |
HK24X30X7.5TN | 24 | 30 | 7.5 | 5800 | 7200 | 10000 | 10.60 |
HK2512 | 25 | 32 | 12 | 10000 | 14200 | 9000 | 20.00 |
HK2514 | 25 | 32 | 14 | 13600 | 18700 | 9000 | 21.90 |
HK2516 | 25 | 32 | 16 | 13600 | 20000 | 9000 | 27.30 |
HK2518 | 25 | 32 | 18 | 17500 | 25800 | 9000 | 28.20 |
HK2520 | 25 | 32 | 20 | 17900 | 30000 | 9000 | 34.10 |
HK2525 | 25 | 32 | 25 | 22200 | 36700 | 9000 | 40.00 |
HK2526 | 25 | 32 | 26 | 22500 | 42000 | 9000 | 44.80 |
HK2538 | 25 | 32 | 38 | 30000 | 58000 | 9000 | 64.70 |
HK25X33X10 | 25 | 33 | 10 | 34800 | 69600 | 9000 | 17.00 |
HK25X33X15 | 25 | 33 | 15 | 35700 | 70000 | 9000 | 27.40 |
HK25X35X20 | 25 | 35 | 20 | 36100 | 78650 | 9000 | 44.90 |
HK2816 | 28 | 35 | 16 | 15400 | 22500 | 8700 | 30.10 |
HK2818 | 28 | 35 | 18 | 18500 | 29300 | 8700 | 31.70 |
HK2820 | 28 | 35 | 20 | 18900 | 32000 | 8700 | 37.60 |
HK3012 | 30 | 37 | 12 | 10100 | 16200 | 8100 | 24.00 |
HK3016 | 30 | 37 | 16 | 15200 | 27000 | 8100 | 32.00 |
HK3018 | 30 | 37 | 18 | 19200 | 31500 | 8100 | 33.60 |
HK3020 | 30 | 37 | 20 | 19700 | 33500 | 8100 | 40.10 |
HK3026 | 30 | 37 | 26 | 24000 | 50000 | 8100 | 52.90 |
HK3038 | 30 | 37 | 38 | 32500 | 74000 | 8100 | 76.10 |
HK30X38X12 | 30 | 38 | 12 | 38100 | 80000 | 8100 | 28.00 |
HK30X38X16 | 30 | 38 | 16 | 39000 | 82000 | 8100 | 32.70 |
HK30X38X24 | 30 | 38 | 24 | 39910 | 88800 | 8100 | 49.00 |
HK30X38X32 | 30 | 38 | 32 | 38890 | 88700 | 8100 | 69.00 |
HK3224 | 32 | 38 | 24 | 25500 | 52000 | 7300 | 50.70 |
HK3232 | 32 | 39 | 32 | 22600 | 54300 | 7100 | 66.40 |
HK32X38X11 | 32 | 38 | 11 | 19700 | 43200 | 7800 | 17.00 |
HK32X40X32 | 32 | 39 | 32 | 27990 | 59890 | 7100 | 72.70 |
HK3512 | 35 | 40 | 12 | 12100 | 19300 | 7100 | 27.70 |
HK3516 | 35 | 42 | 16 | 15700 | 27500 | 7100 | 36.90 |
HK3520 | 35 | 42 | 20 | 20800 | 41000 | 7100 | 46.10 |
HK35X43X16 | 35 | 42 | 16 | 24200 | 47100 | 7100 | 37.00 |
HK35X43X25 | 35 | 42 | 25 | 24440 | 48200 | 6200 | 60.50 |
HK35X43X32 | 35 | 43 | 32 | 24870 | 48880 | 6200 | 80.00 |
HK35X45X12 | 35 | 45 | 12 | 24870 | 48880 | 6200 | 31.00 |
HK36X42X12 | 36 | 42 | 12 | 15000 | 21000 | 6200 | 23.00 |
HK38X48X30 | 38 | 48 | 30 | 16100 | 24100 | 6000 | 102.00 |
HK4012 | 40 | 47 | 12 | 14000 | 24300 | 6300 | 31.10 |
HK4016 | 40 | 47 | 16 | 20000 | 38500 | 6300 | 41.40 |
HK4020 | 40 | 47 | 20 | 25500 | 52000 | 6300 | 51.80 |
HK40X50X32 | 40 | 50 | 32 | 23000 | 42000 | 6000 | 114.30 |
HK40X50X38 | 40 | 50 | 38 | 24100 | 43000 | 6000 | 130.80 |
HK4512 | 45 | 52 | 12 | 12900 | 22500 | 5800 | 34.80 |
HK4516 | 45 | 52 | 16 | 19300 | 3800 | 5800 | 46.20 |
HK4520 | 45 | 52 | 20 | 22000 | 51000 | 5800 | 56.00 |
HK45X55X38 | 45 | 55 | 38 | 27600 | 61000 | 5300 | 135.00 |
HK5012 | 50 | 58 | 12 | 23600 | 57200 | 5300 | 44.20 |
HK5020 | 50 | 58 | 20 | 28000 | 60000 | 5300 | 72.00 |
HK5025 | 50 | 58 | 25 | 34500 | 80000 | 5300 | 90.10 |
HK50X57X16 | 50 | 57 | 16 | 15200 | 32500 | 5300 | 51.20 |
HK50X60X38 | 50 | 60 | 38 | 27770 | 63100 | 4600 | 140.00 |
HK5520 | 55 | 63 | 20 | 29500 | 59900 | 4600 | 78.00 |
HK5525 | 55 | 63 | 25 | 33200 | 69980 | 4600 | 109.00 |
HK5528 | 55 | 63 | 28 | 39090 | 98000 | 4600 | 111.00 |
HK6012 | 60 | 68 | 12 | 12400 | 29000 | 4100 | 49.20 |
HK6020 | 60 | 68 | 20 | 30500 | 72000 | 4100 | 86.00 |
HK6032 | 60 | 68 | 32 | 50000 | 131000 | 4100 | 136.00 |