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NA4905 thrust needle roller bearing
The needle roller bearings are roller bearings with cylindrical rollers that are long and thin in relation to their diameter. In spite of their low cross section, needle roller bearings have a high load carrying capacity and are therefore extremely suitable for bearing arrangements where radial space is limited.
Feature
Drawn cup needle roller bearing for applications with high dynamic loads
Application
Automotive transmissions, air-conditioner compressors, bulldozer blades, overhead traveling cranes, gearboxes, machine tool spindles, copying machines and so on.
Material | Chrome Steel, Carbon Steel, Stainless steel |
Precision Grade | P0, P6, P5 |
Seal type | Open |
Cage material | Steel, nylon , Brass |
Package | Single box or according to buyers requirement |
MOQ | 1PCS |
Details | 1.Low price |
2.Low vibration | |
3.high rolling accuracy | |
Payment Term | TT or L/C or Western Union |
Service | 1.OEM |
2.Good Service Offered | |
3.Buyer Label Offered | |
Port | HONG KONG |
Drawn cup needle roller bearing | HK,BK,MFY,SCE,BCE,BK..RS,F,MF,FY |
Radial needle roller and cage assemblies | K,KZK,KNL,K..ZW,KBK |
Needle roller bearing | NK,NKS,RNA49,RNA69,RNAO,NKI,NKIS,NA49,NA69,NAV,RNAV,RNA49..RS,RNA49..2RS |
Inner ring | IR,LR |
Yoke type track rollers | RSTO,RNA22..2RSX,NATV,STO,NA22..2RS,NATV..PP,STO..X,NUTR,RNA22..2RS,NATR |
Curve rollers, cam follower bearing | KR,KRV,KRVE..PP,KR..PP,KRV..PP,NUKR,KRE..PP,KRVE,NUKRE |
Combined radial thrust bearing | NKIA,NKX,NKX..Z,NKIB,NKXR,NKXR..Z,NX,NX.Z |
Axial bearing | AXK,AXW |
One way clutch | HF,HFL |
Specifacation list:
Bearing No. | Boundary Dimensions (mm) | Basic Load Rating (KN) | Limited Speed | Mass | ||||||
Open ends | Closed end | Fw | D | C | Ct | r min | C | Co | rpm | kg |
HK0306TN | BK0306TN | 3 | 6.5 | 6 | 5.2 | 0.3 | 0.984 | 0.672 | 36800 | 0.001 |
HK0408TN | BK0408TN | 4 | 8.0 | 8 | 6.4 | 0.3 | 1.424 | 1.048 | 32800 | 0.002 |
HK0509 | BK0509 | 5 | 9.0 | 9 | 7.4 | 0.4 | 1.920 | 1.592 | 30400 | 0.002 |
HK0608 | 6 | 10.0 | 8 | - | 0.4 | 1.624 | 1.320 | 28000 | 0.002 | |
HK0609 | BK0609 | 6 | 10.0 | 9 | 7.4 | 0.4 | 2.280 | 2.080 | 28000 | 0.003 |
HK0709 | BK0709 | 7 | 11.0 | 9 | 7.4 | 0.4 | 2.480 | 2.360 | 24800 | 0.003 |
HK0808 | BK0808 | 8 | 12.0 | 8 | 6.4 | 0.4 | 2.200 | 2.080 | 22400 | 0.003 |
HK0810 | BK0810 | 8 | 12.0 | 10 | 8.4 | 0.4 | 3.040 | 3.160 | 22400 | 0.003 |
HK0908 | 9 | 13.0 | 8 | - | 0.4 | 2.840 | 3.000 | 20000 | 0.003 | |
HK0910 | BK0910 | 9 | 13.0 | 10 | 8.4 | 0.4 | 3.400 | 3.720 | 20000 | 0.004 |
HK0912 | BK0912 | 9 | 13.0 | 12 | 10.4 | 0.4 | 4.240 | 5.040 | 20000 | 0.005 |
HK1010 | BK1010 | 10 | 14.0 | 10 | 8.4 | 0.4 | 3.520 | 4.080 | 18400 | 0.004 |
HK1012 | BK1012 | 10 | 14.0 | 12 | 10.4 | 0.4 | 4.400 | 5.440 | 18400 | 0.005 |
HK1015 | BK1015 | 10 | 14.0 | 15 | 13.4 | 0.4 | 5.440 | 7.040 | 18400 | 0.006 |
HK1210 | BK1210 | 12 | 16.0 | 10 | 8.4 | 0.4 | 3.960 | 4.960 | 16000 | 0.005 |
HK1212 | BK1212 | 12 | 18.0 | 12 | 9.3 | 0.8 | 5.200 | 5.840 | 15200 | 0.010 |
HK1312 | BK1312 | 13 | 19.0 | 12 | 9.3 | 0.8 | 5.440 | 6.320 | 14400 | 0.011 |
HK1412 | BK1412 | 14 | 20.0 | 12 | 9.3 | 0.8 | 5.680 | 6.800 | 12800 | 0.012 |
HK1512 | BK1512 | 15 | 21.0 | 12 | 9.3 | 0.8 | 6.320 | 7.520 | 12800 | 0.013 |
HK1516 | BK1516 | 15 | 21.0 | 16 | 13.3 | 0.8 | 8.400 | 11.520 | 12800 | 0.017 |
**HK1522 | 15 | 21.0 | 22 | - | 0.8 | 10.720 | 15.600 | 12800 | 0.020 | |
HK1612 | BK1612 | 16 | 22.0 | 12 | 9.3 | 0.8 | 6.080 | 7.760 | 12000 | 0.014 |
HK1616 | BK1616 | 16 | 22.0 | 16 | 13.3 | 0.8 | 8.720 | 12.240 | 12000 | 0.018 |
**HK1622 | **BK1622 | 16 | 22.0 | 22 | 19.3 | 0.8 | 10.480 | 15.520 | 12000 | 0.024 |
HK1712 | 17 | 23.0 | 12 | - | 0.8 | 6.320 | 8.240 | 11200 | 0.012 | |
HK1812 | BK1812 | 18 | 24.0 | 12 | 9.3 | 0.8 | 6.480 | 8.720 | 10400 | 0.015 |
HK1816 | BK1816 | 18 | 24.0 | 16 | 13.3 | 0.8 | 9.280 | 13.840 | 10400 | 0.020 |
HK2010 | 20 | 26.0 | 10 | - | 0.8 | 5.120 | 6.560 | 9600 | 0.012 | |
HK2012 | 20 | 26.0 | 12 | - | 0.8 | 6.880 | 9.680 | 9600 | 0.014 | |
HK2016 | BK2016 | 20 | 26.0 | 16 | 13.3 | 0.8 | 10.160 | 16.080 | 9600 | 0.022 |
HK2020 | BK2020 | 20 | 26.0 | 20 | 17.3 | 0.8 | 12.560 | 20.800 | 9600 | 0.027 |
**HK2030 | 20 | 26.0 | 30 | - | 0.8 | 17.440 | 32.000 | 9600 | 0.035 | |
HK2210 | 22 | 28.0 | 10 | - | 0.8 | 6.000 | 8.400 | 8800 | 0.013 | |
HK2212 | BK2212 | 22 | 28.0 | 12 | 9.3 | 0.8 | 7.280 | 10.720 | 8800 | 0.018 |
HK2216 | BK2216 | 22 | 28.0 | 16 | 13.3 | 0.8 | 10.720 | 17.680 | 8800 | 0.024 |
HK2220 | 22 | 28.0 | 20 | - | 0.8 | 13.200 | 23.200 | 8800 | 0.026 | |
HK2512 | 25 | 32.0 | 12 | - | 0.8 | 8.800 | 12.160 | 8000 | 0.020 | |
HK2516 | 25 | 32.0 | 16 | - | 0.8 | 12.480 | 19.200 | 8000 | 0.027 | |
HK2520 | BK2520 | 25 | 32.0 | 20 | 17.3 | 0.8 | 15.920 | 26.400 | 8000 | 0.038 |
HK2526 | BK2526 | 25 | 32.0 | 26 | 23.3 | 0.8 | 20.400 | 36.000 | 8000 | 0.048 |
**HK2538 | **BK2538 | 25 | 32.0 | 38 | 35.3 | 0.8 | 27.200 | 52.800 | 8000 | 0.068 |
HK2816 | 28 | 35.0 | 16 | - | 0.8 | 13.120 | 21.200 | 7200 | 0.029 | |
HK2820 | 28 | 35.0 | 20 | - | 0.8 | 16.720 | 28.800 | 7200 | 0.036 | |
HK3012 | BK3012 | 30 | 37.0 | 12 | 9.3 | 0.8 | 9.680 | 14.560 | 6800 | 0.028 |
HK3016 | BK3016 | 30 | 37.0 | 16 | 13.3 | 0.8 | 13.760 | 23.200 | 6800 | 0.038 |
HK3020 | BK3020 | 30 | 37.0 | 20 | 17.3 | 0.8 | 17.600 | 31.600 | 6800 | 0.047 |
HK3026 | BK3026 | 30 | 37.0 | 26 | 23.3 | 0.8 | 22.400 | 43.200 | 6800 | 0.058 |
**HK3038 | **BK3038 | 30 | 37.0 | 38 | 35.5 | 0.8 | 30.000 | 63.200 | 6800 | 0.084 |
HK3512 | 35 | 42.0 | 12 | - | 0.8 | 10.480 | 17.040 | 6000 | 0.027 | |
HK3516 | 35 | 42.0 | 16 | - | 0.8 | 14.960 | 26.800 | 6000 | 0.036 | |
HK3520 | BK3520 | 35 | 42.0 | 20 | 17.3 | 0.8 | 19.040 | 36.800 | 6000 | 0.053 |
HK4012 | 40 | 47.0 | 12 | - | 0.8 | 11.200 | 19.440 | 5200 | 0.030 | |
HK4016 | 40 | 47.0 | 16 | - | 0.8 | 16.000 | 30.800 | 5200 | 0.039 | |
HK4020 | BK4020 | 40 | 47.0 | 20 | 17.3 | 0.8 | 20.400 | 41.600 | 5200 | 0.062 |
HK4512 | 45 | 52.0 | 12 | - | 0.8 | 11.920 | 22.000 | 4800 | 0.033 | |
HK4516 | 45 | 52.0 | 16 | - | 0.8 | 17.040 | 34.400 | 4800 | 0.046 | |
HK4520 | BK4520 | 45 | 52.0 | 20 | 17.3 | 0.8 | 21.600 | 47.200 | 4800 | 0.072 |
HK5020 | 50 | 58.0 | 20 | - | 0.8 | 24.800 | 50.400 | 4000 | 0.070 | |
HK5025 | 50 | 58.0 | 25 | - | 0.8 | 30.800 | 67.200 | 4000 | 0.090 | |
HK5520 | 55 | 63.0 | 20 | - | 0.8 | 25.200 | 53.600 | 3760 | 0.074 | |
HK5528 | 55 | 63.0 | 28 | - | 0.8 | 35.200 | 82.400 | 3760 | 0.105 | |
HK6012 | 60 | 68.0 | 12 | - | 0.8 | 13.920 | 25.600 | 3520 | 0.049 | |
HK6020 | 60 | 68.0 | 20 | - | 0.8 | 26.800 | 60.000 | 3520 | 0.081 | |
HK6032 | 60 | 68.0 | 32 | - | 0.8 | 42.400 | 108.000 | 3520 | 0.136 |