Wuxi FSK Transmission Bearing Co., Ltd
| Payment Terms | 30% Deposit , Balance After BL Copy |
| Supply Ability | 100000pcs/month |
| Delivery Time | 3-7Days After Deposit |
| Packaging Details | 1)COLOURED SINGLE BOX PACKING + CARTON BOX PACKING + PALLETS , 2) PLASTIC TUBE PACKING / KRAFT PACKING |
| Model No. | NA4903 |
| Size | 17mm × 30mm × 13mm |
| Weight | 0.033kg |
| Matrial | GCr15, GCr15SiMn, G20Cr2Ni4A |
| Structure | Neddle |
| Vibration | V4, V3, V2, V1 |
| Brand Name | IKO / INA / FAG / NSK / NTN / FSK / OEM |
| Model Number | NA4903 |
| Certification | ISO9001-2000 / SGS / BV / CE / IAF |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | 30% Deposit , Balance After BL Copy | Supply Ability | 100000pcs/month |
| Delivery Time | 3-7Days After Deposit | Packaging Details | 1)COLOURED SINGLE BOX PACKING + CARTON BOX PACKING + PALLETS , 2) PLASTIC TUBE PACKING / KRAFT PACKING |
| Model No. | NA4903 | Size | 17mm × 30mm × 13mm |
| Weight | 0.033kg | Matrial | GCr15, GCr15SiMn, G20Cr2Ni4A |
| Structure | Neddle | Vibration | V4, V3, V2, V1 |
| Brand Name | IKO / INA / FAG / NSK / NTN / FSK / OEM | Model Number | NA4903 |
| Certification | ISO9001-2000 / SGS / BV / CE / IAF | Place of Origin | CHINA |
| High Light | ntn needle roller bearing ，double row cylindrical roller bearing | ||
Abec - 3 Entity High Precision Needle Roller Bearings 17mm Id , 30mm Od
Needle Roller Bearings Description :
1. Drawn Cup Needle Bearing
| HK Seires | ||
| HK0408TN | HK1212 | BK1210 |
| HK0509 | HK1312 | BK1212 |
| HK0608 | HK1412 | HK08X14X10 |
| HK0609 | BK1312 | HK08X14X12 |
| HK0708 | BK0408TN | HK10X16X10 |
| HK0709 | BK0509 | HK10X16X12 |
| HK0808 | BK0609 | HK12X18X12 |
| HK0810 | BK0709 | HK10X16X15 |
| HK0910 | BK0808 | HK12X17X12 |
| HK0912 | BK0810 | HK12X17X15 |
| HK1010 | BK0910 | HK12X17X18 |
| HK1012 | BK0912 | BK12X18X12 |
| HK1015 | BK1010 | HK12X19X12 |
| HK1210 | BK1012 | |
2. Needle Bearing with Inner Ring
| NA Series | ||
| NA4822A | NA4844A/YA4 | NA4903AS2 |
| NA4824 | NA4852A | NA4904A |
| NA4824A | NA4856A | NA4904A/YA2 |
| NA4826A | NA4900A | NA4904 |
| NA4826 | NA4900A/YA | NA49/22 |
| NA4828A | NA4900 | NA4905A |
| NA4828 | NA4901A | NA4505 |
| NA4832A | NA4901 | NA49/28 |
| KA4832A | NA4902 | NA4906A |
| NA4836A | NA4903A | NA4906 |
| NA4844A | NA4903 | NA49/32 |
3. Needle Bearing without Inner Ring
| RNA Series | ||
| RNA49/8A | RNA4904A | RNA4908A |
| RNA49/9A | RNA4905A | RNA4909A |
| RNA4900A | RNA4906A | RNA4909AF1 |
| RNA4901A | RNA4907A | RNA4910A |
| RNA4902A | RNA4907A/AS4 | RNA4910A/YB2 |
| RNA4902AF | RNA4907AF1 | RNA4911A |
| RNA4903A | ||
4.Radial Needle Roller and Cage Assemblie
| K Series | ||
| K15x19x8 | K7x10x8TN | K14x18x10/YA5 |
| K16x20x8H | K7x10x8TNA | K15x19x10 |
| K18x22x8 | K8x11x8 | K16x20x10 |
| K5x8x8TN | K8x11x8TN | K17x21x10 |
| K6x9x8 | K10x13x8 | K17x21x10TV |
| K6x9x8/SO | K14x18x10 | K18x22x10 |
| K7x10x8 | ||
Needle Roller Bearings List :
| NO. | NO. | SIZE | |||||||
| WITH INNER | WITHOUT INNER | mm | |||||||
| RS | 2RS | RS | 2RS | d | Fw | B | D | C | rs/min |
| NA6901RS | NA6901 2RS | RNA6901RS | RNA6901 2RS | 12 | 16 | 23 | 24 | 22 | 0.3 |
| NA6902RS | NA6902 2RS | RNA6902 RS | RNA690 2RS | 15 | 20 | 24 | 28 | 23 | 0.3 |
| NA6903RS | NA6903 2RS | RNA6903 RS | RNA6903 2RS | 17 | 22 | 24 | 30 | 23 | 0.3 |
| NA6904RS | NA6904 2RS | RNA6940 RS | RNA6904 2RS | 20 | 25 | 31 | 37 | 30 | 0.3 |
| NA69/22RS | NA69/22 2RS | RNA69/22 RS | RNA69/22 2RS | 22 | 28 | 31 | 39 | 30 | 0.3 |
| NA6905RS | NA6905 2RS | RNA6905 RS | RNA6905 2RS | 25 | 30 | 31 | 42 | 30 | 0.3 |
| NA69/28RS | NA69/28 2RS | RNA69/28 RS | RNA69/28 2RS | 28 | 32 | 31 | 45 | 30 | 0.3 |
| NA6906RS | NA6906 2RS | RNA6906 RS | RNA6906 2RS | 30 | 35 | 31 | 47 | 30 | 0.3 |
| NA69/32RS | NA69/32 2RS | RNA69/32 RS | RNA69/32 2RS | 32 | 40 | 37 | 52 | 36 | 0.3 |
| NA6907RS | NA6907 2RS | RNA6907 RS | RNA6907 2RS | 35 | 42 | 37 | 55 | 36 | 0.6 |
| NA6908RS | NA6908 2RS | RNA6908 RS | RNA6908 2RS | 40 | 48 | 41 | 62 | 40 | 0.6 |
| NA6909RS | NA6909 2RS | RNA6909 RS | RNA6909 2RS | 45 | 52 | 41 | 68 | 40 | 0.6 |
| NA6910RS | NA6910 2RS | RNA6910 RS | RNA6910 2RS | 50 | 58 | 41 | 72 | 40 | 0.6 |
| NA6911RS | NA6911 2RS | RNA6911 RS | RNA6911 2RS | 55 | 63 | 46 | 80 | 45 | 1 |
| NA6912RS | NA6912 2RS | RNA6912 RS | RNA6912 2RS | 60 | 68 | 46 | 85 | 45 | 1 |
| NA6913RS | NA6913 2RS | RNA6913 RS | RNA6913 2RS | 65 | 72 | 46 | 90 | 45 | 1 |
| NA6914RS | NA6914 2RS | RNA6914 RS | RNA6914 2RS | 70 | 80 | 55 | 100 | 54 | 1 |
| NA6915RS | NA6915 2RS | RNA6915 RS | RNA6915 2RS | 75 | 85 | 55 | 105 | 54 | 1 |
| NA6916RS | NA6916 2RS | RNA6916 RS | RNA6916 2RS | 80 | 90 | 55 | 110 | 54 | 1 |
| NA6917RS | NA6917 2RS | RNA6917 RS | RNA6917 2RS | 85 | 100 | 64 | 120 | 63 | 1.1 |
| NA6918RS | NA6918 2RS | RNA6918 RS | RNA6918 2RS | 90 | 105 | 64 | 125 | 63 | 1.1 |
| NA6919RS | NA6919 2RS | RNA6919 RS | RNA6919 2RS | 95 | 110 | 64 | 130 | 63 | 1.1 |
Details about FSK Needle Roller Bearings:
| Needle roller bearings | NK,NKS,RNA49,RNA69,RNAO,NKI,NKIS,NA49, |
| NA69,NAV,RNAV,RNA49..RS,RNA49..2RS | |
| Radial needle roller and | K,KZK,KNL,K..ZW,KBK |
| cage assemblies | |
| Drawn cup needle roller bearing | HK,BK,HK..2RS,MFY,SCE,BCE,BK..RS,F,HK..RS,MF,FY |
| Inner ring | IR,LR |
| Yoke type track rollers | RSTO,RNA22..2RSX,NATV,STO,NA22..2RS, |
| NATV..PP,STO..X,NA22..2RSX,NUTR,RNA22..2RS, | |
| NATR,NUTR.X | |
| Curve rollers | KR,KRV,KRVE..PP,KR..PP,KRV..PP,NUKR, |
| KRE..PP,KRVE,NUKRE | |
| Combined radial thrust bearings | NKIA,NKX,NKX..Z,NKIB,NKXR,NKXR..Z,NX,NX..Z |
| One way clutch | HF,HFL |
| Axial bearings | AXK,AXW |
NA Series Needle Roller Bearings Drawing :
Bearing Specification :
| Model Number | NA4903 |
| Part Name | Needle Roller Bearing |
| Brand | IKO / INA / FAG / NSK / NTN / FSK / OEM |
| Precision Rating | P6 / P4 / P5 |
| Material | Chrome Steel / Stainless Steel |
| Inner Ring | with Inner Ring |
| Row | Double Row |
| Dimensions(mm)(d*D*b) | 17mm × 30mm × 13mm |
| Weight / Mass ( KG ) | 0.033kg |
| HS Code | 8482800000 |
| Original Country Show | CHINA |
Bearings Detailed Pictures :
ABEC-3 Entity Needle Roller Bearings Double Row 17mm ID , 30mm OD , Get Cheap Price from China Bearing Factory Now !
Contact With Us Freely :
| Wuxi FSK Transmission Bearing Co., Ltd | ||
| Sales Manger | Kayee Fan |
| Whatsup/Viber: | 8613771025202 | |
| Mail: | fskbearing@yahoo.com | |
| QQ: | 207820856 | |
| Website: | www.tapered-rollerbearing.com | |
| No. 900 North Jie Fang Road Wuxi Jiangsu China | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
1999
Total Annual:
5000000-8000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Established in 1999, FSK has grown to be one of the main professional providers for bearings all over the world . We take pride in every single product that we sell .Our bearings are in hot sale with better quality and low pricing. You can be relieved and trusting us for our professional bearing tec... Established in 1999, FSK has grown to be one of the main professional providers for bearings all over the world . We take pride in every single product that we sell .Our bearings are in hot sale with better quality and low pricing. You can be relieved and trusting us for our professional bearing tec...
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