Best  made in China - replacement parts - agricultural gearbox manufacturer in China Needle   land pride bush hog gearbox   Taizhong China, Taiwan Province of China   Roller Bearings Na6900 Na6901 Na6902 Na6903 Na6904 Na6905 Na6906 Na6907 Na6908 Na6909 Na6910 Na6911 Na6912 for Steyr Auman Fonton FAW Sinotruck Trucks with ce certificate top quality low price suitable for Tractor, Agricultural machines, right angle pto shaft drive

We Ever-Electricity Team CO., LTD. IS Expert IN MA ept ALL Varieties OF MECHANICAL TRANSMISSION AND HYDRAULIC TRANSMISSION LIKE: PLANETARY GEARBOXES, WORM REDUCERS, IN-LINE HELICAL Equipment Pace REDUCERS, PARALLEL SHAFT HELICAL Equipment REDUCERS, HELICAL BEVEL REDUCERS, HELICAL WORM Gear REDUCERS, AGRICULTURAL GEARBOXES, TRACTOR GEARBOXES, Vehicle GEARBOXES, PTO Generate SHAFTS, Special REDUCER & Connected Gear Elements AND OTHER Relevant Merchandise, SPROCKETS, HYDRAULIC Technique, VACCUM PUMPS, FLUID COUPLING, Gear RACKS, CHAINS, TIMING PULLEYS, UDL Velocity VARIATORS, V PULLEYS, HYDRAULIC CYLINDER, Gear PUMPS, SCREW AIR COMPRESSORS, SHAFT COLLARS Minimal BACKLASH WORM REDUCERS AND pto shaft, agricultural gearboxes SO ON. – EPG Team the largest agricultural gearbox and pto factory in China with 5 diverse branches. For a lot more specifics: Cellular/whatsapp/telegram/Kakao us at: 0086-13083988828

Needle Roller Bearings NA6900 NA6901 NA6902 NA6903 NA6904 NA6905 NA6906 NA6907 NA6908 NA6909 NA6910 NA6911 NA6912 for Steyr/Auman/Fonton/FAW/SinoTruck Trucks

Factors to decide on Guomai Bearings as your unbiased needle roller/rolling bearings partner 
one. Bearing planning: Guomai has our own bearing R&D crew and adopts Germany engineering. This allows us to offer OEM and ODM provider to you.
2. Manufacturing process:We strictly comply with the 5S creation process and acquired ISO9001:2008 high quality management method certificate. Aside from, we launched from abroad ept famous brand names lathes and warmth treatment equipment, this enables us to offer large precision bearings with similar quality to ept well-known brand names these kinds of as SKF, ,TIMKEN,NSK,NTN,KOYO,NACHI and so on.
three. Components: To ensure the high good quality of bearings, we use large carbon chrome bearing metal which gives substantial rigidity, and higher resistance to abrasive dress in to generate the bearings. Lower carbon cold rolled metal and minimal carbon stainless metal is also used in accordance to customers’ specifications.
4. Good quality inspection: All bearings will be strictly analyzed ahead of packing. We have Taylor talysurf, hardness meter,clearance detector,vibration(pace) measuring instrument,roundness instrument to promise all bearings are experienced with the requirements.
five. Lubricants: Ideal lubricants are used to protect the bearings from oxidation or corrosion of elements thus allow our bearings with for a longer time life span, low noise and greater higher temperature performance. Assortment of lubricants is typically governed by the bearing software. Appropriate choice of high top quality lubricants could stop metallic to steel contact and perform heat absent from the bearings.
six. Packing: Guomai bearings pay interest to every detail in the bearing generation process. We undertake plastic bag, Kraft paper, thick paper box and cartons to defend the bearings from unexpectable injury for the duration of the transportation and warehouse stock.
seven. Factory direct advertising: We are the factory and not the distributor or ept agent, so we could give the exact same high quality with aggressive value.

What is Needle Roller Bearing?
A needle roller bearing is a unique type of roller bearing which makes use of prolonged, skinny cylindrical rollers loo ept like stitching needles. Rollers of normal roller bearings are only slightly for a longer time than their diameter, but needle rollers are at the very least 4 occasions for a longer time than their diameter. Like all the other bearings, they are utilized to reduce the friction of rotating surface.

In contrast to ball bearings and other conventional roller bearings, needle bearings have a larger surface area in get in touch with with the raceways, so they can assistance a higher radial load but not axial load. They are also thinner, so they demand less clearance among the axle and the surrounding construction.

Needle bearings are widely used in ept parts this sort of as rocker arm pivots, pumps, compressors, and transmissions. The travel shaft of a rear-wheel travel car typically has at minimum eight needle bearings (4 in every single U joint) and typically far more if it is particularly extended, or operates on steep slopes.

Varied types of needle bearings are obtainable in a extensive variety of dimensions and tolerances, for a multitude of applications such as gearboxes, automotive energy transmission techniques, two and 4 stroke engines, planetary equipment sets and air compressors.

Needle roller and cage assemblies are presented in solitary or double row, sound or break up cage, metric and inch measurements. Single and double row bearings are accessible with or with out ribs, and with or with out inner rings.

 

Needle roller/rolling bearings requirements

Shaft Diameter Bearing Designation and Mass Approx Boudary Proportions Simple Load Ranking Restricting Pace
Open Closed FW D C Cr Dynamic Cor Static Oil
mm Existing Authentic Mass(g) Recent First Mass(g) mm N rpm
4 HK0408TN 37941/4 one.6 BK0408TN 35941/4 1.8 4 8 eight 1540 1070 40000
five HK0509 47941/five 2 BK0509 45941/five two.one five 9 nine 2200 1790 36000
6 HK0607 27941/6 one.8 six 10 seven 1600 1400 30000
HK0608 37941/6 two.one BK0608 35941/6 two.two six ten eight 1830 1550 32000
HK0609 47941/6 2.2 BK0609 45941/six 2.six 6 ten ninety eight 2650 2400 30000
HK06×12×08   2.five six twelve 8 2230 2571 33000
seven HK0709 47941/seven 2.three BK0709 45941/seven two.9 seven eleven 9 2800 2150 27000
8 HK0808 37941/8 two.7 BK0808 35941/8 three eight twelve eight 2550 2400 21000
HK571 57941/eight three BK571 55941/8 3.four 8 12 ten 3700 3450 21000
HK08×14×10 27942/8 5.35 BK08×14×10 25941/eight 5.8 8 fourteen 10 3800 3950 25000
HK08×14×12 37942/8 6.6 eight fourteen twelve 4100 4320 25000
9 HK0908 37941/nine 3 BK0908 35941/9 three.4 9 thirteen eight 3650 4050 25000
HK571 57941/9 four BK571 55941/9 4.three nine thirteen ten 4050 4250 25000
HK571 67941/nine 4.six BK571 65941/nine four.nine 9 thirteen twelve 5000 6000 25000
HK09×15×10 27942/9 five.6 nine 15 ten 5300 6300 25000
10 HK1571 57941/10 4.one BK1571 55941/ten 4.three ten fourteen ten 3900 4800 19000
HK1012 67941/10 four.eight BK1012 65941/10 five ten fourteen 12 5000 6300 19000
HK1015 6 BK1015 6.two ten fourteen 15 6700 7800 19000
12 HK1208 37941/twelve three.3 twelve 16 eight 7200 8000 19000
HK1210 57941/12 4.6 BK1210 55941/twelve 5.2 12 sixteen ten 4150 5800 19000
HK1212 67941/twelve 5.six BK1212 65941/12 6.two 12 16 twelve 3800 5100 15000
13 HK1312 8.9 BK1312 eleven.2 thirteen 19 twelve 6200 7100 17000
14 HK1410 27941/14 eight.3 BK1412 35941/14 12.one 14 twenty ten 6700 7000 16000
HK1412 37941/fourteen ten.five twelve.2 fourteen twenty 12 6800 7500 16000
HK1416 57941/fourteen 13.9 twelve.five 14 twenty sixteen 7300 9000 14000
15 HK15×20×12 7941/fifteen 8.four fifteen twenty 12 5800 6000 14000
HK15×20×16 7942/fifteen eleven.four fifteen twenty sixteen 6000 6200 14000
HK15×20×20 7943/fifteen thirteen.eight 15 twenty twenty 6100 6400 14000
HK1512 37941/15 11.1 BK1512 35941/15 twelve.seven 15 21 twelve 7000 8400 14000
HK1514 47941/fifteen twelve.7 twelve.nine fifteen 21 14 8500 10400 13000
HK1515 14.2 thirteen fifteen 21 15 9100 11400 13000
HK1516 57941/15 15 BK1516 55941/fifteen sixteen.5 15 21 sixteen 9800 11400 14000
HK1522 SZ-439 twenty.4 BK1522 22 fifteen 21 22 10400 16500 14000
HK15×22×12 7948/fifteen twelve.five fifteen 22 twelve 14300 18400 13000
16 HK16×21×09 seven.five sixteen 21 nine 4400 5600 12000
HK1612 37941/sixteen 11.7 BK1612 35941/16 thirteen.eight sixteen 22 twelve 7100 9200 14000
HK1614 47941/sixteen 14.four 16 22 14 8800 9900 12000
HK1616 57941/sixteen 15.eight BK1616 55941/16 17.6 sixteen 22 sixteen 15710 14300 14000
HK1617 SZ-435 eighteen sixteen 22 seventeen 12900 17200 12000
HK1622 87941/sixteen 21.seven BK1622 85941/16 23.4 sixteen 22 22 11100 17400 14000
17 HK1712 37941/17 12.two BK1712 35941/seventeen 14.five seventeen 23 12 6900 9300 13000
HK1714 7941/17 14 seventeen 23 fourteen 6800 15710 ten thousand
HK1716 57941/17 15.nine 17 23 16 8500 12500 ten thousand
HK1718 7942/17 19 seventeen 23 eighteen 9500 10600 ten thousand
18 HK1812 37941/eighteen 13.one BK1812 35941/eighteen 14.9 eighteen 24 12 7100 9900 12000
HK1816 57941/18 17.five BK1816 55941/eighteen 19.9 18 24 16 10600 15300 12000
19 HK19×27×16 TA1916 23 19 27 16 8100 9500 10500

—————————————RNA4905 Particulars————————————-

———————————-About Guomai Bearing Manufacturing facility———————

ZheJiang Guomai Bearing Co.,Ltd(hereinafter referred to as Guomai) was established in 1999, with more than twenty many years of bearing study and production encounter. The factory addresses an spot of 16000 sq. meters,7000 of which is manufacturing region and the other is place of work and warehouse. Guomai has massive inventory for usually employed bearing designs and this enables us to provide the bearing to customers inside of the shortest time.

There are complete one hundred sixty staffs, 6 automatic bearing assembly lines,116 CNC machines and 22 sets of precise inspection instruments. We not only have our personal R&D staff but also cooperate with ZheJiang University of Science and Technologies, HangZhou Bearing Analysis Institute to build new bearing creating and producing technology.

In addition to conventional bearings, Guomai also gives OEM and ODM service to our respectable buyers to meet up with their person needs.We launched superior milling, turning devices, heat treatment method gear and bearing screening devices to ensure the top quality of the bearings because we know “Quality is the daily life of Guomai” .Now our best items incorporate taper roller bearing, angular contact ball bearing, deep groove bearing ,spherical bearing and cylindrical roller bearing with P5, P4 accuracy quality.

Right after so many years of developing, Guomai has built up an outstanding product sales community within China. Our two bearing makes “CVZ” and “Bentu” are ept acknowledged and have high popularity within the industrial products and components field. Additionally, with self-confidence of our bearing good quality, we began to export our bearings 4 years back. Clients from Europe, North The united states, Middle East, Southeast Asia and Africa have appreciated the contentment our bearings brought to them.

Guomai Bearing constantly upholds “Get-Win” spirit and thinks in “Specifics determine achievement” philosophy, and maintain strengthening bearing top quality in the earlier twenty years. Some series of our bearings have comparable high quality with SKF, NSK, Timken, NACHI, KOYO, NTN and other ept well-known brands but with reduced price tag.

Loo ept to the potential, Guomai will insist on the ept innovation and processing stages to supply the most appropriate bearing products and support to our customers. 
Bearing net page description and versions might be constrained, make sure you make contact with us for much more info.

                                                                   ———-Workshop View——-


                                                                                                                 ———-Exhibition——-

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

The use of unique products manufacturer’s (OEM) portion quantities or logos , e.g. CASE® and John Deere® are for reference needs only and for indicating merchandise use and compatibility. Our company and the listed alternative elements contained herein are not sponsored, accepted, or created by the OEM.

Best  made in China - replacement parts - agricultural gearbox manufacturer in China Needle   land pride bush hog gearbox   Taizhong China, Taiwan Province of China   Roller Bearings Na6900 Na6901 Na6902 Na6903 Na6904 Na6905 Na6906 Na6907 Na6908 Na6909 Na6910 Na6911 Na6912 for Steyr Auman Fonton FAW Sinotruck Trucks 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 Needle   land pride bush hog gearbox   Taizhong China, Taiwan Province of China   Roller Bearings Na6900 Na6901 Na6902 Na6903 Na6904 Na6905 Na6906 Na6907 Na6908 Na6909 Na6910 Na6911 Na6912 for Steyr Auman Fonton FAW Sinotruck Trucks 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 Needle   land pride bush hog gearbox   Taizhong China, Taiwan Province of China   Roller Bearings Na6900 Na6901 Na6902 Na6903 Na6904 Na6905 Na6906 Na6907 Na6908 Na6909 Na6910 Na6911 Na6912 for Steyr Auman Fonton FAW Sinotruck Trucks 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 Needle   land pride bush hog gearbox   Taizhong China, Taiwan Province of China   Roller Bearings Na6900 Na6901 Na6902 Na6903 Na6904 Na6905 Na6906 Na6907 Na6908 Na6909 Na6910 Na6911 Na6912 for Steyr Auman Fonton FAW Sinotruck Trucks with ce certificate top quality low price suitable for Tractor, Agricultural machines, right angle pto shaft drive