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Needle Roller Bearing Nki70/25 Na6914 Na4914 Nkis65 Nki65/35 Nki65/25 Na6913 Na4913 Nkis60 Na6912 Na5912 Na4912 Nki60/351
Needle Bearing, Needle, Roller Bearing
Liaocheng Weiheng Import and Export Co., Ltd.
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Product Description Company introduction:WHB Bearing specializes in the production of ball bearing, roller bearing, pillow block bearing and so on.As a leading manufacturer of bearing, I'm pleased to inform you that we have been working with many big companies in Southeast Asia and South America. We are in a good position not only to supply you high quality bearing, but also the excellent after sales service.If you are interested in our bearing, please do not hesitate to send us the inquiry,hope you can give the chance to start the cooperationISO Certificate:CE Certificate:Product Description:Needle roller bearings (needle bearing) is a cylindrical roller with a roller bearing, relative to its diameter, roller both thin and long. This is called needle roller. Despite having a smaller cross-section, has a higher load bearing capacity, equipped with a thin and long needle bearing roller (roller diameter D<5mm, l="">2.5, L is the length of the roller), therefore radial structure is compact, its diameter size and load capacity and other types of bearings, minimum diameter, especially for radial mounting dimensions restricted support structure.According to different occasions, can be used without inner ring of the bearing or needle roller and cage assembly, when the surface of the journal bearing surface and shell holes as bearing directly match the outer rolling surface, in order to ensure the load capacity and operating performance and have the same ring bearing, shaft or housing bore raceway surface hardness, machining accuracy and surface quality should be similar roller bearing rings. Such bearings can only bear radial load. Specific classification and model comparison:1. Radial needle roller and cage assembly (K type) 2. Needle roller bearings with double lock ring on the outer ring (NA type, NKI type, RNA type, NK type) 3. Single row needle roller bearings with double ribs on the outer ring (NA type, NKI type, RNA type, NK type) 4. Double row needle roller bearing with double ribs on the outer ring (NA type, RNA type) 5. Drawn cup needle roller bearings (HK type, BK type)Drawn Cup Needle Roller Bearing Specification :Bearing No.Boundary Dimensions (mm)Basic Load Rating (KN)Limited SpeedMassOpen endsClosed endFwDCCtr minCCorpmkgHK0306TNBK0306TN36.565.20.30.9840.672368000.001HK0408TNBK0408TN48.086.40.31.4241.048328000.002HK0509BK050959.097.40.41.9201.592304000.002HK0608 610.08-0.41.6241.320280000.002HK0609BK0609610.097.40.42.2802.080280000.003HK0709BK0709711.097.40.42.4802.360248000.003HK0808BK0808812.086.40.42.2002.080224000.003HK0810BK0810812.0108.40.43.0403.160224000.003HK0908 913.08-0.42.8403.000200000.003HK0910BK0910913.0108.40.43.4003.720200000.004HK0912BK0912913.01210.40.44.2405.040200000.005HK1010BK10101014.0108.40.43.5204.080184000.004HK1012BK10121014.01210.40.44.4005.440184000.005HK1015BK10151014.01513.40.45.4407.040184000.006HK1210BK12101216.0108.40.43.9604.960160000.005HK1212BK12121218.0129.30.85.2005.840152000.010HK1312BK13121319.0129.30.85.4406.320144000.011HK1412BK14121420.0129.30.85.6806.800128000.012HK1512BK15121521.0129.30.86.3207.520128000.013HK1516BK15161521.01613.30.88.40011.520128000.017**HK1522 1521.022-0.810.72015.600128000.020HK1612BK16121622.0129.30.86.0807.760120000.014HK1616BK16161622.01613.30.88.72012.240120000.018**HK1622**BK16221622.02219.30.810.48015.520120000.024HK1712 1723.012-0.86.3208.240112000.012HK1812BK18121824.0129.30.86.4808.720104000.015HK1816BK18161824.01613.30.89.28013.840104000.020HK2010 2026.010-0.85.1206.56096000.012HK2012 2026.012-0.86.8809.68096000.014HK2016BK20162026.01613.30.810.16016.08096000.022HK2020BK20202026.02017.30.812.56020.80096000.027**HK2030 2026.030-0.817.44032.00096000.035HK2210 2228.010-0.86.0008.40088000.013HK2212BK22122228.0129.30.87.28010.72088000.018HK2216BK22162228.01613.30.810.72017.68088000.024HK2220 2228.020-0.813.20023.20088000.026HK2512 2532.012-0.88.80012.16080000.020HK2516 2532.016-0.812.48019.20080000.027HK2520BK25202532.02017.30.815.92026.40080000.038HK2526BK25262532.02623.30.820.40036.00080000.048**HK2538**BK25382532.03835.30.827.20052.80080000.068HK2816 2835.016-0.813.12021.20072000.029HK2820 2835.020-0.816.72028.80072000.036HK3012BK30123037.0129.30.89.68014.56068000.028HK3016BK30163037.01613.30.813.76023.20068000.038HK3020BK30203037.02017.30.817.60031.60068000.047HK3026BK30263037.02623.30.822.40043.20068000.058**HK3038**BK30383037.03835.50.830.00063.20068000.084HK3512 3542.012-0.810.48017.04060000.027HK3516 3542.016-0.814.96026.80060000.036HK3520BK35203542.02017.30.819.04036.80060000.053HK4012 4047.012-0.811.20019.44052000.030HK4016 4047.016-0.816.00030.80052000.039HK4020BK40204047.02017.30.820.40041.60052000.062HK4512 4552.012-0.811.92022.00048000.033HK4516 4552.016-0.817.04034.40048000.046HK4520BK45204552.02017.30.821.60047.20048000.072HK5020 5058.020-0.824.80050.40040000.070HK5025 5058.025-0.830.80067.20040000.090HK5520 5563.020-0.825.20053.60037600.074HK5528 5563.028-0.835.20082.40037600.105HK6012 6068.012-0.813.92025.60035200.049HK6020 6068.020-0.826.80060.00035200.081HK6032 6068.032-0.842.400108.00035200.136 Packing:A. plastic box+outer carton+palletsB. plastic bag+ single box+carton+palletC. plastic bag+ single box+middle box+carton+palletD. Of course we will also be based on your needs Our Bearing Advantage:1.Free Sample bearing2.ISO Standard3.CE Quanlity certificate4.Bearing Small order accepted5.In Stock bearing6.OEM bearing service7.Professional:24 years manufacture bearing8.Customized bearing, Customer's bearing drawing or samples accepted9.Competitive price bearingA Wide Range Applications Of Bearing:? agriculture and forestry equipment? automotive and industrial gearboxes? automotive and truck electric components, such as alternators? electric motors? fluid machinery? material handling? power tools and household appliances? textile machinery? two wheeler.Superior service:?1.Your inquiry will be reply within 2 hours.?2.Fast delivery,within 7 working days.?3.Packing: you will receive a Perfect product with strong outside packing.?4.With advanced first-level facilities and testing equipment,to insure no mistake on the dimension of the bearings.?5.No M.O.Q, Because we are manufacture.?6.24 hours on line,no limited to talk to us.?7.Return Policy:We gladly accept returns for item purchased within a 30 day period, provided it is still in the original package, not used nor damaged.?8.Warranty Claims :The Warranty covers any Defect of the product for a period of 12 months. It does not cover items that are not correctly installed or over tightened which may cause premature failure. Installation or any other fee's are not refundable.FAQ:1. How do I start purchase?You can email or contact with our online salesman, then get offer and shipping cost for our order. After your confirm, oursalesman will send u Invoice. After payment done, we will ship goods on time.2. Do you have stock for all item?Yes, we have sufficient stock and do fast delivery.3. What about the delivery?By express(DHL, UPS, FEDEX, TNT, EMS) to your door; By sea to your nearest port; By air to your nearest airport.4. What about the payment?By TT, L/C,Western Union or paypal.5. What about the lead time?For stock goods, 5-7 days after payment.
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