China Ningbo SUP bearing Co.,Ltd. established and developed on the basis of the Dalian SUPbearing factory from 2000. The company is specialized in designing and manufacturing various kinds of large-size bearings, bearing needle roller, bearing needle rollers, slewing rings, ceramic bearings, automotive bearings, low noise deep groove ball bearing and non-standard bearing for motors, oil drillings, automobiles, water pump, power tools, large-size agricultural machines and mining machines etc. SUPbearing strictly implements the management of ISO9002 quality control system. We can take you higher quality products, bearing needle roller, bearing needle rollers, competitive price and good service up to date.
bearing needle roller
bearing needle rollers
Shaft Diameter Bearing Designation Mass Approx

Boundary Dimensions

 Basic Load Rating Limiting Speed
Current  Original Code Fw D C Cr Dynamic Cor Static Oil
mm g mm N rpm
4 HK0408TN 37941/4 1.6 4 8 8 1540 1070 40000
BK0408TN 5941/4 1.8 4 8 8 1540 1070 40000
5 HK05X08.5X07   5 8.5 7      
HK05X09X08   5 9 8 2200 1790 36000
HK0509 47941/5 2 5 9 9 2200 1790 36000
BK0509 45941/5 2.1 5 9 9 2200 1790 36000
6 HK0607 27941/6 1.8 6 10 7 1600 1400 30000
HK0608 37941/6 2.1 6 10 8 1830 1550 32000
BK0608 35941/6 2.2 6 10 8 1830 1550 32000
HK0609 47941/6 2.2 6 10 9 2650 2400 30000
BK0609 45941/6 2.6 6 10 9 2650 2400 30000
HK0611   2.3 6 10 11 1700 1500 29000
HK06X12X08 3941/6 2.5 6 12 8 2230 2010 33000
7 HK0708     7 11 8 2800 2150 27000
HK0709 47941/9 2.3 7 11 9 2800 2150 27000
BK0709 45941/9 2.9 7 11 9 2800 2150 27000
HK07X12X08 2.2 7 12 8 3300 3220 37000
HK07X12X09 2.4 7 12 9 3400 3150 37000
8 HK0808 37941/8 2.7 8 12 8 2550 2400 21000
BK0808 35941/8 3 8 12 8 2550 2400 21000
HK0810 57941/8 3 8 12 10 3700 3450 21000
BK0810 88941/8 3.4 8 12 10 3700 3450 21000
HK08X14X10 27942/8 5.35 8 14 10 3800 3950 25000
BK08X14X10 25942/8 5.8 8 14 10 3800 3950 25000
HK08X14X12 37942/8 6.6 8 14 12 4100 4320 25000
9 HK0908 37941/9 3 9 13 8 3650 4050 25000
BK0908 35941/9 3.4 9 13 8 3650 4050 25000
HK0910 57941/9 4 9 13 10 4050 4250 25000
BK0910 55941/9 4.3 9 13 10 4050 4250 25000
HK0911   4.1 9 13 11 4300 4700 25000
HK0912 67941/9 4.6 9 13 12 5000 6000 25000
BK0912 65941/9 4.9 9 13 12 5000 6000 25000
HK09X15X10 27942/9 5.6 9 15 10 5300 6300 25000
10 HK10X13X08 3.5 10 13 8 4100 4800 20000
HK1010 57941/10 4.1 10 14 10 3900 4800 19000
BK1010 55941/10 4.3 10 14 10 3900 4800 19000
HK1012 67941/10 4.8 10 14 12 5000 6300 19000
BK1012 65941/10 5 10 14 12 5000 6300 19000
HK1015   6 10 14 15 6700 7800 19000
BK1015   6.2 10 14 15 6700 7800 19000
HK10X15X15 644900 6.5 10 15 15 6800 8800 18000
HK10X16X10 6.5 10 16 10 6800 8800 18000
BK10X16X10 6.8 10 16 10 6800 8800 18000
HK10X16X12 DB1012 7.5 10 16 12 6800 8800 18000
HK10X16X15 7942/10 11 10 16 15 6800 8800 19000
HK10X17X15 11.5 10 17 15 7200 8000 19000
HK10X18X12 8.5 10 18 12 7200 8000 19000
12 HK1208 37941/12 3.3 12 16 8 7200 8000 19000
HK1210 57941/12 4.6 12 16 10 4150 5800 19000
BK1210 55941/12 5.2 12 16 10 4150 5800 19000
HK1212 67941/12 5.6 12 16 12 3800 5100 15000
BK1212 65941/12 6.2 12 16 12 3800 5100 15000
HK12X17X12 7941/12 7.5 12 17 12 5100 7000 15000
HK12X17X15 7942/12 9.5 12 17 15 5100 7000 15000
HK12X17X18 7943/12 11 12 17 18 5100 7000 15000
HK12X18X12 37942/12 9.1 12 18 12 5500 6300 17000
BK12X18X12 35942/12K 10.3 12 18 12 5500 6300 17000
HK12X18X14 67942/12 10.6 12 18 14 6500 6300 15000
HK12X19X12 10 12 19 12 6800 7400 15000
13 HK1311   8.5 13 19 11 6300 6300 14000
HK1312   8.9 13 19 12 6200 7100 17000
BK1312   11.2 13 19 12 6200 7100 17000
13.5 HK13.5X19X12   13.5 19 12     16000
HK13.5X20X12 7941/13.5 10.8 13.5 20 12 6250 7590 16000
14 HK1410 27941/14 8.3 14 20 10 6700 7000 16000
BK1410 35941/14 12.1 14 20 10 6700 7000 16000
HK1412 37941/14 10.5 14 20 12 6800 7500 16000
HK1416 57941/14 13.9 14 20 16 7300 9000 14000
HK1418     14 20       14000
15 HK15X20X12 7941/15 8.4 15 20 12 5800 6000 14000
HK15X20X16 7942/15 11.4 15 20 16 6000 6200 14000
HK15X20X20 7943/15 13.8 15 20 20 6100 6400 14000
HK1512 37941/15 11.1 15 21 12 7000 8400 14000
BK1512 35941/15 12.7 15 21 12 7000 8400 14000
HK1514 47941/15 12.7 15 21 14 8500 10400 13000
HK1515   14.2 15 21 15 9100 11400 13000
BK1515     15 21 15 9800 11400 14000
TA1515     15 22 15   11400  
TA1515Z     15 22 15   11400  
HK1516 57941/15 15 15 21 16 9800 11400 14000
BK1516 55941/15 16.5 15 21 16 9800 11400 14000
HK1522 SZ-439 20.4 15 21 22 10400 16500 14000
BK1522   22 15 21 22 10400 16500 14000
HK15X22X12 7948/15 12.5 15 22 12 14300 18400 13000
HK15X22X12.5 7948/15K 13.5 15 22 12.5 14300 18400 13000
16 HK16X21X06 5.5 15 21 6 4200 5300 12000
HK16X21X09 7.5 16 21 9 4400 5600 12000
HK1612 37941/16 11.7 16 22 12 7100 9200 14000
BK1612 35941/16 13.8 16 22 12 7100 9200 14000
HK1614 47941/16 14.4 16 22 14 8800 9900 12000
HK1616 57941/16 15.8 16 22 16 10100 14300 14000
BK1616 55941/16 17.6 16 22 16 10100 14300 14000
HK1617 SZ-435 18 16 22 17 12900 17200 12000
HK1622 87941/16 21.7 16 22 22 11100 17400 14000
BK1622 85941/16 23.4 16 22 22 11100 17400 14000
17 HK17X21.5X15 17BTM15 10 17 21.5 15 6300 8600 11000
HK1712 37941/17 12.2 17 23 12 6900 9300 13000
BK1712 35941/17 14.5 17 23 12 6900 9300 13600
HK1714 7941/17 14 17 23 14 6800 10200 10000
HK1716 57941/17 15.9 17 23 16 8500 12500 10000
HK1718 7942/17 19 17 23 18 9500 10600 10000
HK1722 7943/17 17 17 23 22      
HK17X24X15 17 17 24 15 11200 12800 10000
HK17X25X14 37942/17K 17.7 17 25 14 13100 14700 10000
HK17X25X15.5 20 17 25 15.5 9320 10400 10000
HK17X25X18 57942/17K 23.5 17 25 18 9500 10600 11000
18 HK1812 37941/18 13.1 18 24 12 7100 9900 12000
BK1812 35941/18 14.9 18 24 12 7100 9900 12000
HK1816 57941/18 17.5 18 24 16 10650 15300 12000
BK1816 55941/18 19.9 18 24 16 10600 15300 12000
HK18X24X20 18 18 24 20
19 HK19X27X16 TA1916 23 19 27 16 8100 9500 10500
20 HK2010 27941/20 11.8 20 26 10 5900 7200 10000
BK2010 25941/20 14 20 26 10 5900 7200 10000
HK2011   12 20 26 11 7500 9200 9000
HK2012 37941/20 14.1 20 26 12 7600 10100 10000
BK2012 35941/20 16.7 20 26 12 7600 10100 10000
HK2014 47941/20 15.7 20 26 14 9700 18100 9000
HK2016 57941/20 19.3 20 26 16 11700 29100 10000
BK2016 55941/20 22.3 20 26 16 11700 29100 10000
HK2018 67941/20 23.3 20 26 18 7900 12800 9000
HK2020 7942/20 24.1 20 26 20 13700 24000 10000
BK2020 75941/20 27.1 20 26 20 13700 24000 10000
HK2025 7943/20 28 20 26 25 9100 14800 9900
HK2030   34.7 20 26 30 21800 40000 10100
BK2030   37.4 20 26 30 21800 40000 10100
HK20X27X18 78 20 27 18 26000 47200 9900
20 HK20X27X20 82 20 27 20 26300 47800 9900
HK20X27X30 94 20 27 30 28500 48800 9900
HK20X28X16 47942/20 28.5 20 28 16 29600 19800 9900
HK20X29X18 41 20 29 18 30900 54600 9900
22 HK22X28X7.5TN 8.8 22 28 7.5 5200 7000 10010
HK2210 27941/22 12.3 22 28 10 7200 9500 10010
HK2212 37941/22 15 22 28 12 8100 10400 10010
BK2212 35941/22 18.1 22 28 122 8100 10400 10010
HK2216 57941/22 20.9 22 28 16 11400 18100 10010
BK2216 55941/22 24.3 22 28 16 11400 18100 10010
HK2220 77941/22 26.2 22 28 20 14500 25000 10010
BK2220 75941/22 29.9 22 28 20 14500 25000 10010
HK2230   32 22 28 30 17500 30400 9000
HK22X29X25 37 22 29 25 18100 31500 9000
HK22X29X30 43 22 29 30 19400 33100 9000
HK22X30X14 37942/22 21.9 22 30 14 19800 34000 9000
24 HK24X30X7.5TN 10.6 24 30 7.5 5800 7200 10000
25 HK2512 27941/25 20 25 32 12 10000 14200 9000
BK2512 25941/25 23.2 25 32 12 10000 14200 9000
HK2514 37941/25 21.9 25 32 14 13600 18700 9000
HK2516 7941/25 27.3 25 32 16 13600 20000 9000
BK2516 7941/25 31 25 32 16 13600 50000 9000
HK2518 57941/25 28.2 25 32 18 17500 25800 9000
HK2520 67941/25 34.1 25 32 20 17900 30000 9000
BK2520 65941/25 38.7 25 32 20 17900 30000 9000
HK2525 7943/25 40 25 32 25 22200 36700 9000
HK2526   44.8 25 32 26 22500 42000 9000
BK2526   49 25 312 26 22500 42000 9000
HK2538 87941/25 64.7 25 32 38 30000 58000 9000
BK2538 85941/25 69 25 32 38 30000 58000 9000
HK25X33X10 17 25 33 10 34800 69600 9000
HK25X33X15 27.4 25 33 15 35700 70000 9000
HK25X35X20 57942/25 44.9 25 35 20 36100 78650 9000
28 HK2816 47941/28 30.1 28 35 16 15400 22500 8700
BK2816 45941/28 34.1 28 35 16 15400 22500 8700
HK2818 57941/28 31.7 28 35 18 18500 29300 8700
HK2820 67941/28 37.6 28 35 20 18900 32000 8700
BK2820 65941/28 43 28 35 20 18900 32000 8700
30 HK3012 27941/30 24 30 37 12 10100 16200 8100
BK3012 25941/30 27.9 30 37 12 10100 16200 8100
HK3016 47941/30 32 30 37 16 15200 27000 8100
BK3016 45941/30 37.1 30 37 16 15200 27000 8100
HK3018 57941/30 33.6 30 37 18 19200 31500 8100
HK3020 67941/30 40.1 30 37 20 19700 33500 8100
BK3020 65941/30 46.5 30 37 20 19700 33500 8100
HK3026   52.9 30 37 26 24000 50000 8100
BK3026   59.4 30 37 26 24000 50000 8100
HK3038   76.1 30 37 38 32500 74000 8100
BK3038   82.5 30 37 38 32500 74000 8100
HK30X38X12 27941/30K 28 30 38 12 38100 80000 8100
HK30X38X16 7941/30 32.7 30 38 16 39000 82000 8100
HK30X38X24 7942/30 49 30 38 24 39910 88800 8100
HK30X38X32 7943/30 69 30 38 32 38890 88700 8100
32 HK32X38X11 17 32 38 11 19700 43200 7800
HK3224 77941/32 50.7 32 38 24 25500 52000 7300
HK3232 97941/32 66.4 32 39 32 22600 54300 7100
HK32X19X16   32 19 16      
HK32X40X32 7943/32 72.7 32 39 32 27990 59890 7100
HK32X41X16   32 41 16      
35 HK3512 27941/35 27.7 35 40 12 12100 19300 7100
BK3512 25941/35 32.9 35 42 12 12100 19300 7100
HK3516 47941/35 36.9 35 42 16 15700 27500 7100
BK3516 45941/35 43.8 35 42 16 15700 27500 7100
HK3520 67941/35 46.1 35 42 20 20800 41000 7100
BK3520 65941/35 54.8 35 42 20 20800 41000 7100
HK35X43X16 7941/35 37 35 42 16 24200 47100 7100
HK35X43X25 7942/35 60.5 35 43 25 24440 48200 6200
HK35X43X32 7943/35 80 35 43 32 24870 48880 6200
HK35X45X12 31 35 45 12 24870 48880 6200
36 HK36X42X12 23 36 42 12 15000 21000 6200
38 HK38X48X30 102 38 48 30 16100 24100 6000
40 HK4012 27941/40 31.1 40 47 12 14000 24300 6300
BK4012 25941/40 38.2 40 47 12 14000 24300 6300
HK4016 47941/40 41.4 40 47 16 20000 38500 6300
BK4016 45941/40 51 40 47 16 20000 38500 6300
HK4020 67941/40 51.8 40 47 20 25500 52000 6300
BK4020 65941/40 62 40 47 20 25500 52000 6300
HK40X50X32 7942/40 114.3 40 50 32 23000 42000 6000
HK40X50X38 7943/40 130.8 40 50 38 24100 43000 6000
45 HK4512 27941/45 34.8 45 52 12 12900 22500 5800
BK4512 25941/45 45 45 52 12 12900 22500 5800
HK4516 47941/45 46.2 45 52 16 19300 38000 5800
BK4516 45941/45 56 45 52 16 19300 38000 5800
HK4520 67941/45 56 45 52 20 22000 51000 5800
BK4520 65941/45 72 45 52 20 22000 51000 5800
HK45X55X38 7943/45 135 45 55 38 27600 61000 5300
50 HK50X57X16 51.2 50 57 16 15200 32500 5300
HK5012 27941/50 44.2 50 58 12 23600 57200 5300
HK5020 57941/50 72 50 58 20 28000 60000 5300
BK5020 55941/50 87.3 50 58 20 28000 60000 5300
HK5025 7943/50 90.1 50 58 25 34500 80000 5300
BK5025 5943/50 109 50 58 25 34500 80000 5300
HK50X60X38 140 50 60 38 27770 63100 4600
55 HK5520 57941/55 78 55 63 20 29500 59900 4600
BK5520 55941/55 93.8 55 63 20 29500 59900 4600
HK5525 77941/55 109 55 63 25 33200 69980 4600
HK5528 87941/55 111 55 63 28 39090 98000 4600
BK5528 85941/55 132 55 63 28 39090 98000 4600
60 HK6012   49.2 60 68 12 12400 29000 4100
BK6012   77 60 68 12 12400 29000 4100
HK6020 57941/60 86 60 68 20 30500 72000 4100
BK6020 55941/60 105 60 68 20 30500 72000 4100
HK6032 87941/60 136 60 68 32 50000 131000 4100
BK6032 85941/60 164 60 68 32 50000 131000 4100
 

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