Best  made in China - replacement parts - agricultural gearbox manufacturer in China Factory   john deere mx6 gearbox for sale   Buffalo City South Africa   Direct Supply Needle Roller Bearings Nav4907 Nav4908 Nav4909 Nav4910 Nav4912 Nav4914 Nav4916 Nav4918 Nav4919 Nav4920 Nav4922 Nav4926 Nav4930 for Machine with ce certificate top quality low price suitable for Tractor, Agricultural machines, right angle pto shaft drive

We Our technicians and engineers have 23 a long time of Experience in the Bearing Business.- EPG Team the biggest agricultural gearbox and pto manufacturing unit in China with 5 distinct branches. For much more details: Cellular/whatsapp/telegram/Kakao us at: 0086-13083988828

Manufacturing unit Direct Source Needle Roller Bearings NAV4907 NAV4908 NAV4909 NAV4910 NAV4912 NAV4914 NAV4916 NAV4918 NAV4919 NAV4920 NAV4922 NAV4926 NAV4930 for Machine

Reasons to choose Guomai Bearings as your independent needle roller/rolling bearings partner 
1. Bearing developing: Guomai has our own bearing R&D crew and adopts Germany engineering. This permits us to give OEM and ODM support to you.
2. Generation method:We strictly stick to the 5S creation method and obtained ISO9001:2008 good quality administration program certification. Apart from, we released from overseas ept famous brand names lathes and heat therapy equipment, this enables us to offer higher precision bearings with similar good quality to ept popular makes this sort of as SKF, ,TIMKEN,NSK,NTN,KOYO,NACHI and so on.
3. Resources: To guarantee the large good quality of bearings, we use large carbon chrome bearing steel which supplies substantial rigidity, and higher resistance to abrasive dress in to generate the bearings. Low carbon cold rolled metal and low carbon stainless steel is also utilised according to customers’ requirements.
four. High quality inspection: All bearings will be strictly tested before packing. We have Taylor talysurf, hardness meter,clearance detector,vibration(speed) measuring instrument,roundness instrument to promise all bearings are competent with the requirements.
five. Lubricants: Suitable lubricants are utilized to protect the bearings from oxidation or corrosion of parts thus enable our bearings with longer life span, lower noise and much better substantial temperature overall performance. Selection of lubricants is normally ruled by the bearing software. Proper option of higher top quality lubricants could stop metallic to steel contact and perform heat absent from the bearings.
six. Packing: Guomai bearings pay attention to each depth in the bearing production method. We undertake plastic bag, Kraft paper, thick paper box and cartons to protect the bearings from unexpectable damage in the course of the transportation and warehouse inventory.
seven. Manufacturing facility immediate marketing: We are the manufacturing unit and not the distributor or ept agent, so we could supply the very same quality with aggressive cost.

What is Needle Roller Bearing?
A needle roller bearing is a special variety of roller bearing which employs long, slender cylindrical rollers loo ept like stitching needles. Rollers of regular roller bearings are only a bit for a longer time than their diameter, but needle rollers are at the very least 4 instances for a longer time than their diameter. Like all the other bearings, they are employed to reduce the friction of rotating area.

In comparison to ball bearings and other conventional roller bearings, needle bearings have a larger surface area in speak to with the raceways, so they can assist a increased radial load but not axial load. They are also thinner, so they need considerably less clearance among the axle and the bordering structure.

Needle bearings are widely used in ept components such as rocker arm pivots, pumps, compressors, and transmissions. The generate shaft of a rear-wheel drive car normally has at minimum eight needle bearings (four in every single U joint) and frequently a lot more if it is specifically lengthy, or operates on steep slopes.

Various kinds of needle bearings are offered in a vast selection of sizes and tolerances, for a multitude of applications such as gearboxes, automotive electricity transmission techniques, two and 4 stroke engines, planetary gear sets and air compressors.

Needle roller and cage assemblies are offered in solitary or double row, reliable or split cage, metric and inch dimensions. Single and double row bearings are obtainable with or with no ribs, and with or without having interior rings.

 

Needle roller/rolling bearings requirements

Shaft Diameter Bearing Designation and Mass Approx Boudary Proportions Simple Load Score Restricting Pace
Open up Closed FW D C Cr Dynamic Cor Static Oil
mm Existing Original Mass(g) Existing First Mass(g) mm N rpm
four HK0408TN 37941/4 one.six BK0408TN 35941/four one.8 4 8 8 1540 1070 40000
5 HK0509 47941/5 two BK0509 45941/five 2.1 five nine nine 2200 1790 36000
6 HK0607 27941/six 1.eight six ten seven 1600 1400 30000
HK0608 37941/six 2.one BK0608 35941/6 two.2 six ten 8 1830 1550 32000
HK0609 47941/6 2.two BK0609 45941/6 two.6 six 10 98 2650 2400 30000
HK06×12×08   2.five 6 12 eight 2230 2571 33000
seven HK0709 47941/7 two.three BK0709 45941/seven 2.9 7 eleven nine 2800 2150 27000
8 HK0808 37941/8 two.7 BK0808 35941/8 three 8 twelve 8 2550 2400 21000
HK571 57941/8 three BK571 55941/8 3.4 8 twelve 10 3700 3450 21000
HK08×14×10 27942/8 five.35 BK08×14×10 25941/8 five.eight 8 14 10 3800 3950 25000
HK08×14×12 37942/8 six.six eight fourteen twelve 4100 4320 25000
9 HK0908 37941/9 three BK0908 35941/9 three.four 9 13 eight 3650 4050 25000
HK571 57941/nine four BK571 55941/9 4.3 9 13 ten 4050 4250 25000
HK571 67941/9 four.six BK571 65941/nine 4.9 nine thirteen 12 5000 6000 25000
HK09×15×10 27942/nine 5.six 9 fifteen ten 5300 6300 25000
10 HK1571 57941/ten four.1 BK1571 55941/ten 4.three ten 14 10 3900 4800 19000
HK1012 67941/10 four.eight BK1012 65941/ten 5 ten fourteen twelve 5000 6300 19000
HK1015 six BK1015 six.two 10 14 15 6700 7800 19000
12 HK1208 37941/12 3.3 12 16 8 7200 8000 19000
HK1210 57941/twelve four.6 BK1210 55941/twelve five.two 12 sixteen 10 4150 5800 19000
HK1212 67941/twelve 5.6 BK1212 65941/twelve 6.2 12 16 twelve 3800 5100 15000
thirteen HK1312 8.nine BK1312 eleven.2 13 19 12 6200 7100 17000
14 HK1410 27941/fourteen 8.3 BK1412 35941/14 twelve.one fourteen twenty ten 6700 7000 16000
HK1412 37941/14 10.5 12.2 fourteen twenty 12 6800 7500 16000
HK1416 57941/fourteen 13.9 twelve.5 14 20 sixteen 7300 9000 14000
15 HK15×20×12 7941/fifteen eight.four 15 twenty twelve 5800 6000 14000
HK15×20×16 7942/15 11.four fifteen twenty sixteen 6000 6200 14000
HK15×20×20 7943/fifteen thirteen.8 fifteen 20 twenty 6100 6400 14000
HK1512 37941/fifteen 11.one BK1512 35941/fifteen 12.seven 15 21 12 7000 8400 14000
HK1514 47941/15 twelve.seven twelve.9 15 21 fourteen 8500 10400 13000
HK1515 14.2 13 15 21 fifteen 9100 11400 13000
HK1516 57941/15 fifteen BK1516 55941/fifteen 16.five 15 21 sixteen 9800 11400 14000
HK1522 SZ-439 20.four BK1522 22 15 21 22 10400 16500 14000
HK15×22×12 7948/15 12.five 15 22 12 14300 18400 13000
16 HK16×21×09 7.five 16 21 9 4400 5600 12000
HK1612 37941/sixteen eleven.seven BK1612 35941/sixteen thirteen.eight 16 22 12 7100 9200 14000
HK1614 47941/sixteen fourteen.4 16 22 14 8800 9900 12000
HK1616 57941/sixteen 15.eight BK1616 55941/sixteen seventeen.six sixteen 22 sixteen 15710 14300 14000
HK1617 SZ-435 18 sixteen 22 seventeen 12900 17200 12000
HK1622 87941/16 21.seven BK1622 85941/sixteen 23.4 sixteen 22 22 11100 17400 14000
17 HK1712 37941/seventeen twelve.2 BK1712 35941/seventeen 14.five seventeen 23 twelve 6900 9300 13000
HK1714 7941/seventeen fourteen seventeen 23 fourteen 6800 15710 10000
HK1716 57941/seventeen fifteen.9 seventeen 23 sixteen 8500 12500 ten thousand
HK1718 7942/17 19 17 23 18 9500 10600 ten thousand
18 HK1812 37941/eighteen thirteen.1 BK1812 35941/eighteen fourteen.9 eighteen 24 12 7100 9900 12000
HK1816 57941/18 seventeen.5 BK1816 55941/18 19.9 eighteen 24 sixteen 10600 15300 12000
19 HK19×27×16 TA1916 23 19 27 16 8100 9500 10500

—————————————HK546227 Details————————————-

———————————-About Guomai Bearing Factory———————

ZheJiang Guomai Bearing Co.,Ltd(hereinafter referred to as Guomai) was proven in 1999, with much more than twenty a long time of bearing investigation and manufacturing knowledge. The manufacturing unit covers an area of 16000 sq. meters,7000 of which is production region and the other is workplace and warehouse. Guomai has massive inventory for usually utilised bearing types and this enables us to produce the bearing to customers in the shortest time.

There are total a hundred and sixty staffs, 6 automatic bearing assembly traces,116 CNC equipment and 22 sets of specific inspection devices. We not only have our very own R&D team but also cooperate with ZheJiang University of Science and Technologies, HangZhou Bearing Investigation Institute to produce new bearing designing and production engineering.

In addition to standard bearings, Guomai also gives OEM and ODM service to our respectable consumers to satisfy their individual demands.We launched superior milling, turning machines, warmth remedy gear and bearing screening equipment to guarantee the quality of the bearings since we know “Good quality is the daily life of Guomai” .Now our top products consist of taper roller bearing, angular contact ball bearing, deep groove bearing ,spherical bearing and cylindrical roller bearing with P5, P4 precision quality.

Right after so several many years of developing, Guomai has developed up an exceptional sales community inside China. Our two bearing brand names “CVZ” and “Bentu” are ept acknowledged and have high status inside of the industrial tools and elements discipline. Additionally, with confidence of our bearing high quality, we commenced to export our bearings 4 years in the past. Buyers from Europe, North America, Center East, Southeast Asia and Africa have liked the pleasure our bearings introduced to them.

Guomai Bearing always upholds “Win-Get” spirit and thinks in “Details decide accomplishment” philosophy, and preserve enhancing bearing high quality in the previous 20 years. Some series of our bearings have comparable quality with SKF, NSK, Timken, NACHI, KOYO, NTN and other ept famous makes but with decrease value.

Bathroom ept to the long term, Guomai will insist on the ept innovation and processing stages to give the most suitable bearing merchandise and service to our consumers. 
Bearing web webpage description and designs could be minimal, please speak to us for far more information.

                                                                   ———-Workshop View——-


                                                                                                                 ———-Exhibition——-

Guomai Bearings, turn with the ept and you!!!

The use of authentic products manufacturer’s (OEM) element numbers or emblems , e.g. CASE® and John Deere® are for reference needs only and for indicating solution use and compatibility. Our company and the outlined substitution areas contained herein are not sponsored, authorized, or made by the OEM.

Best  made in China - replacement parts - agricultural gearbox manufacturer in China Factory   john deere mx6 gearbox for sale   Buffalo City South Africa   Direct Supply Needle Roller Bearings Nav4907 Nav4908 Nav4909 Nav4910 Nav4912 Nav4914 Nav4916 Nav4918 Nav4919 Nav4920 Nav4922 Nav4926 Nav4930 for Machine with ce certificate top quality low price suitable for Tractor, Agricultural machines, right angle pto shaft drive

Best  made in China - replacement parts - agricultural gearbox manufacturer in China Factory   john deere mx6 gearbox for sale   Buffalo City South Africa   Direct Supply Needle Roller Bearings Nav4907 Nav4908 Nav4909 Nav4910 Nav4912 Nav4914 Nav4916 Nav4918 Nav4919 Nav4920 Nav4922 Nav4926 Nav4930 for Machine with ce certificate top quality low price suitable for Tractor, Agricultural machines, right angle pto shaft drive

Best  made in China - replacement parts - agricultural gearbox manufacturer in China Factory   john deere mx6 gearbox for sale   Buffalo City South Africa   Direct Supply Needle Roller Bearings Nav4907 Nav4908 Nav4909 Nav4910 Nav4912 Nav4914 Nav4916 Nav4918 Nav4919 Nav4920 Nav4922 Nav4926 Nav4930 for Machine with ce certificate top quality low price suitable for Tractor, Agricultural machines, right angle pto shaft drive

Best  made in China - replacement parts - agricultural gearbox manufacturer in China Factory   john deere mx6 gearbox for sale   Buffalo City South Africa   Direct Supply Needle Roller Bearings Nav4907 Nav4908 Nav4909 Nav4910 Nav4912 Nav4914 Nav4916 Nav4918 Nav4919 Nav4920 Nav4922 Nav4926 Nav4930 for Machine with ce certificate top quality low price suitable for Tractor, Agricultural machines, right angle pto shaft drive