We we source chromed bar and tubes for hydualic and pheumatic cylinders, pto shaft, agricultural gearboxes and so on. – EPG Group the most significant agricultural gearbox and pto manufacturing facility in China with 5 different branches. For much more information: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
Automobile Areas Cylindrical Roller Bearings NJ2222/N2224/NU2224/NJ2224/N2226/NF2226/NU2226/NJ2226/NU2228/NJ2228/NJ2230/NU2232/NJ2232/NU2234/NU2234+HJ2234/NU2236
Factors to decide on Guomai Bearings as your Chinese cylindrical roller/rolling bearings partner
one. Bearing designing: Guomai has our very own bearing R&D group and adopts Germany technology. This permits us to provide OEM and ODM service to you.
two. Manufacturing approach: We strictly adhere to the 5S manufacturing process and acquired ISO9001:2008 top quality management method certificate. Aside from, we introduced from abroad ept famous makes lathes and warmth treatment tools, this allows us to give high precision bearings with comparable top quality to ept famous makes these kinds of as SKF,FAG,TIMKEN,NSK,NTN,KOYO,NACHI and so on.
three. Materials: To make sure the higher high quality of bearings, we use substantial carbon chrome bearing steel which provides substantial rigidity, and higher resistance to abrasive wear to generate the bearings. Reduced carbon cold rolled metal and reduced carbon stainless steel is also utilised in accordance to customers’ requirements.
4. High quality inspection: All bearings will be strictly tested just before packing. We have Taylor talysurf, hardness meter,clearance detector,vibration(pace) measuring instrument,roundness instrument to assure all bearings are experienced with the requirements.
5. Lubricants: Suited lubricants are utilised to safeguard the bearings from oxidation or corrosion of parts therefore allow our bearings with more time life span, reduced noise and greater large temperature performance. Choice of lubricants is typically governed by the bearing software. Correct choice of substantial quality lubricants could prevent metallic to metal get in touch with and perform warmth away from the bearings.
6. Packing: Guomai bearings shell out attention to every element in the bearing manufacturing procedure. We undertake plastic bag, Kraft paper, thick paper box and cartons to safeguard the bearings from unexpectable damage for the duration of the transportation and warehouse inventory.
7. Manufacturing unit immediate advertising: We are the manufacturing unit and not the distributor or ept agent, so we could supply the exact same quality with competitive value.
Qualities of cylindrical roller/rolling bearing
- The get in touch with of rollers and raceway belongs to linear type, that’s why enables the cylindrical bearing to withstand high radial load and can make it ideal for heavy and impact load.
- Reduced friction gain tends to make it suitable for high pace application as its velocity limit reach close to the deep groove ball bearing.
- N and Nu sequence of cylindrical roller bearings could shift in axial route, to accommodate potion modifications of axle caused by thermal growth and/or assembly deviation.
- Separable framework makes it straightforward for assembly, dis-assembly and maintenance.
Single row cylindrical roller/rolling bearing sequence:
N, NU, NJ, NF, NUP, NFP, NH(NJ+HJ)
Double-row cylindrical roller bearing collection:
NN, NNU, NNF
Multi-row(4 rows) cylindrical roller bearing series:
FC, FD
Self-aligning cylindrical roller bearing sequence:
CC, CCK, CC/W33, CCK/W33, CCK+H, CCK/W33+H
Part of cylindrical roller/rolling bearings specifications
Shaft Diameter | Bearing Designation | Mass | Boundary Proportions | Fundamental Load Scores | Limiting Speeds | ||||
Existing Designation | First Designation | d | D | B | Cr Dynamic | Cor Static | Oil | ||
mm | Kg | mm | mm | mm | N | ||||
17 | N203 | 2203 | .078 | seventeen | 40 | 12 | 11400 | 9100 | 19000 |
NJ203 | 42203 | .069 | seventeen | forty | 12 | 11400 | 9100 | 19000 | |
NJ203ETN1 | .07158 | seventeen | 40 | twelve | 16900 | 13800 | 19000 | ||
NU203 | 32203 | .07 | 17 | 40 | 12 | 11400 | 9100 | 19000 | |
NU203ETN1 | .06654 | seventeen | 40 | 12 | 16900 | 13800 | 19000 | ||
NJ2203E | .092 | seventeen | 40 | sixteen | 22800 | 20300 | 16400 | ||
20 | N204 | 2204 | .133 | 20 | 47 | fourteen | 15800 | 13100 | 16400 |
NF204 | 12204 | .11 | twenty | forty seven | 14 | 15800 | 13100 | 16400 | |
NJ204 | 42204 | .fourteen | 20 | forty seven | 14 | 17000 | 14400 | 16400 | |
NU204 | 32204 | .135 | twenty | 47 | fourteen | 15800 | 13100 | 16400 | |
N304 | 2304 | .1447 | twenty | fifty two | fifteen | 21800 | 17700 | 13800 | |
NJ304 | 42304 | .1575 | 20 | fifty two | fifteen | 21800 | 17700 | 13800 | |
NU304 | 32304 | .1519 | 20 | 52 | 15 | 21800 | 17700 | 13800 | |
NUP304ETN1 | .15582 | 20 | fifty two | fifteen | 31500 | 26800 | 13100 | ||
NJ2304ETN1 | .21267 | 20 | 52 | 21 | 42000 | 38700 | 13000 | ||
25 | N205 | 2205 | .1328 | twenty five | fifty two | fifteen | 17000 | 14900 | 13800 |
NF205 | 12205 | .1363 | 25 | 52 | fifteen | 17000 | 14900 | 13800 | |
NJ205 | 42205 | .1484 | twenty five | 52 | 15 | 17000 | 14900 | 13800 | |
NJ205E | 42205E | .134 | 25 | 52 | 15 | 29900 | 28400 | 13100 | |
NJ205ETN1 | .1351 | 25 | 52 | 15 | 29900 | 28400 | 13100 | ||
NU205 | 32205 | .133 | 25 | 52 | fifteen | 17000 | 14900 | 13800 | |
NU205/C3 | .133 | twenty five | 52 | fifteen | 15400 | 14900 | 13800 | ||
NU205E | 32205E | .13013 | twenty five | fifty two | fifteen | 29900 | 28400 | 13100 | |
NU205ETN1 | .13107 | 25 | fifty two | 15 | 29900 | 28400 | 13100 | ||
NUP205 | 92205 | .1495 | twenty five | fifty two | 15 | 17000 | 14900 | 13800 | |
NCL205 | 157105 | .one hundred forty five | 25 | fifty two | fifteen | 24600 | 24300 | 13100 | |
N2205 | 2505 | .187 | 25 | fifty two | eighteen | 24100 | 23300 | 13100 | |
NJ2205 | C0G42505 | .17 | twenty five | 52 | eighteen | 24100 | 23300 | 13100 | |
NU2205 | 32505 | .1653 | 25 | fifty two | 18 | 24100 | 23300 | 13100 | |
NU2205/C3 | .1653 | 25 | 52 | eighteen | 21400 | 22800 | 13100 | ||
NU2205EV | .1652 | 25 | 52 | 18 | 41400 | 43300 | 11400 | ||
N305 | 2305 | .2343 | 25 | sixty two | 17 | 29100 | 25200 | 11400 | |
N305ENTN1/C3 | .2334 | 25 | 62 | seventeen | 41500 | 37400 | 11400 | ||
NF305 | 12305 | .2433 | twenty five | 62 | seventeen | 29100 | 25200 | 11400 | |
NJ305 | 42305 | .2458 | 25 | 62 | 17 | 29100 | 25200 | 11400 | |
NJ305/C3 | C3G42305 | .2458 | twenty five | 62 | 17 | 29100 | 25200 | 11400 | |
NJ305E | 42305E | .271 | twenty five | 62 | 17 | 41500 | 37400 | 11400 | |
NJ305ETN1 | .24364 | twenty five | 62 | 17 | 41500 | 37400 | 10500 | ||
NU305 | 32305 | .2397 | twenty five | sixty two | seventeen | 29100 | 25200 | 11400 | |
NUP305 | .25551 | 25 | 62 | seventeen | 29100 | 25200 | 11400 | ||
NUP305E | .28505 | 25 | 62 | seventeen | 41500 | 37400 | 10500 | ||
NUP305N | C0G192305 | .263 | 25 | sixty two | seventeen | 29100 | 25200 | 11400 | |
NCL305 | 157105 | .246 | twenty five | sixty two | seventeen | 39500 | 37800 | 10500 | |
NU2305E | .36939 | twenty five | sixty two | 24 | 57000 | 56100 | 4500 | ||
NJ2305E | .37739 | 25 | sixty two | 24 | 57000 | 56100 | 9200 | ||
NJ2305EV/C4 | C4G532605E | .3692 | twenty five | sixty two | 24 | 66300 | 69700 | 9200 | |
NJ2305VH | .3695 | twenty five | sixty two | 24 | 63000 | 57000 | 4500 | ||
NUP2305E | .37657 | twenty five | 62 | 24 | 57000 | 56100 | 9200 | ||
NCL2305 | 102605 | .358 | 25 | 62 | 24 | 57700 | 61400 | 9200 | |
30 | N206 | 2206 | .2038 | thirty | 62 | 16 | 23900 | 22200 | 11300 |
N206E | 2206E | .24 | 30 | 62 | sixteen | 36800 | 34400 | 10500 | |
NJ206 | 42206 | .2338 | thirty | 62 | sixteen | 23900 | 22200 | 11300 | |
NJ206E | C0G42206E | .2308 | thirty | sixty two | sixteen | 39100 | 37300 | 10500 | |
NJ206ETN1 | .2308 | 30 | 62 | sixteen | 39100 | 37300 | 10500 | ||
NU206 | 32206 | .2113 | thirty | sixty two | sixteen | 23900 | 22200 | 11300 | |
NU206E | 32206E | .2231 | 30 | sixty two | sixteen | 39100 | 37300 | 10500 | |
NUP206E | 92206E | .2354 | 30 | 62 | 16 | 39100 | 37300 | 10500 | |
NUP206E/C4 | .2351 | 30 | 62 | 16 | 39100 | 37300 | 10500 | ||
NCL206 | 157106 | .224 | 30 | 62 | sixteen | 33800 | 35100 | 10500 | |
NJ2206ETN1 | .25792 | 30 | sixty two | 20 | 48900 | 49800 | 10500 | ||
NJ2206E | .3497 | 30 | sixty two | 20 | 48900 | 49800 | 10500 | ||
NJ2206E.TVP | .25792 | 30 | 62 | 20 | 48900 | 49800 | 5000 | ||
N306 | 2306 | .3448 | thirty | seventy two | 19 | 35900 | 31900 | 9200 | |
NJ306 | 42306 | .3524 | thirty | 72 | 19 | 35900 | 31900 | 9200 | |
NJ306E | .40082 | thirty | 72 | 19 | 53200 | 55710 | 8500 | ||
NJ306E/C3 | .40082 | 30 | seventy two | 19 | 53200 | 55710 | 8500 | ||
NU306 | 32306K | .3459 | 30 | 72 | 19 | 35900 | 31900 | 9200 | |
NU306E | .39282 | 30 | 72 | 19 | 53200 | 55710 | 9200 | ||
NU306MN/P63 | .381 | thirty | 72 | 19 | 35100 | 38600 | 9200 | ||
NUP306 | 92306 | .3695 | thirty | seventy two | 19 | 35900 | 31900 | 9200 | |
NFP306 | 22306K | .37 | 30 | seventy two | 19 | 35900 | 31900 | 9200 | |
35 | N207 | 2207 | .294 | 35 | 72 | 17 | 31400 | 28900 | 9900 |
NF207 | C0G12207 | .3015 | 35 | 72 | 17 | 31400 | 28900 | 9900 | |
NJ207 | 42207 | .2995 | 35 | seventy two | seventeen | 31400 | 28900 | 9900 | |
NJ207E | .3263 | 35 | 72 | seventeen | 55710 | 55710 | 9200 | ||
NU207 | 32207 | .2913 | 35 | 72 | seventeen | 31400 | 28900 | 9900 | |
NUP207 | 92207 | .32451 | 35 | 72 | seventeen | 31400 | 28900 | 9900 | |
NU2207E | .4186 | 35 | 72 | 23 | 61600 | 65200 | 4300 | ||
NJ2207E | .4296 | 35 | seventy two | 23 | 61600 | 65200 | 7900 | ||
NUP2207E | 92507E | .4444 | 35 | seventy two | 23 | 61600 | 65200 | 7900 | |
N307 | 2307K | .4576 | 35 | 80 | 21 | 46400 | 43000 | 9200 | |
NF307 | 12307K | .4736 | 35 | eighty | 21 | 46400 | 43000 | 9200 | |
NJ307 | 42307 | .4806 | 35 | 80 | 21 | 46400 | 43000 | 9200 | |
NJ307/C3 | C3G42307 | .48365 | 35 | eighty | 21 | 46400 | 43000 | 3400 | |
NJ307E | C0G42307EK | .4872 | 35 | eighty | 21 | 66500 | 65300 | 7900 | |
NU307 | 32307 | .4676 | 35 | eighty | 21 | 46400 | 43000 | 9200 | |
NU307EV1 | .51243 | 35 | 80 | 21 | 71000 | 71000 | 7900 | ||
NUP307E | 92307E | .5234 | 35 | 80 | 21 | 66500 | 65300 | 7900 | |
NUP307EN | .5371 | 35 | eighty | 21 | 66500 | 65300 | 7900 | ||
NUP307EV | .5139 | 35 | 80 | 21 | 77500 | 79800 | 7900 | ||
NUP307EV/C3 | .5139 | 35 | 80 | 21 | 77500 | 79800 | 7900 | ||
NJ2307E | .784 | 35 | 80 | 31 | 93000 | 100500 | 7900 | ||
NU2307EV4 | .76425 | 35 | eighty | 31 | 99000 | 109000 | 7900 | ||
40 | N208 | 2208 | .3708 | 40 | 80 | 18 | 43700 | 42900 | 8700 |
NF208 | 12208 | .3838 | forty | eighty | eighteen | 43700 | 42900 | 8700 | |
NJ208 | 42208 | .3973 | 40 | eighty | 18 | 43700 | 42900 | 8700 | |
NU208 | 32208 | .3758 | 40 | 80 | 18 | 43700 | 42900 | 8700 | |
NUP208 | 92208 | .3985 | forty | eighty | eighteen | 43700 | 42900 | 8700 | |
NUP208/P6 | E92208 | .3986 | forty | eighty | 18 | 43700 | 42900 | 8700 | |
NU2208E | .51782 | 40 | 80 | 23 | 72300 | 77600 | 3800 | ||
NJ2208E | 42508E | .53082 | forty | eighty | 23 | 72300 | 77600 | 7900 | |
NJ2208EV | .5116 | 40 | 80 | 23 | 84700 | 95100 | 7400 | ||
N308 | 2308K | .6365 | forty | 90 | 23 | 58600 | 56900 | 7900 | |
NF308 | 12308K | .6699 | 40 | 90 | 23 | 58600 | 56900 | 7900 | |
NF308M/P6 | E12308H | .7199 | 40 | 90 | 23 | 58600 | 56900 | 7900 | |
NJ308 | 42308K | .6793 | forty | ninety | 23 | 58600 | 56900 | 7900 | |
NJ308ETN1 | .6635 | forty | ninety | 23 | 83200 | 81500 | 3000 | ||
NJ308/C3 | .6793 | 40 | ninety | 23 | 58600 | 56900 | 3000 | ||
NU308 | 32308K | .6661 | forty | ninety | 23 | 58600 | 56900 | 7900 | |
NUP308E | 92308E | .696 | 40 | 90 | 23 | 82200 | 80300 | 7400 | |
NUP308N | 192308 | .72078 | 40 | ninety | 23 | 58600 | 56900 | 7900 | |
NUP308EN | 192308E | .7254 | forty | ninety | 23 | 82200 | 80300 | 7400 | |
NUP308ENV | .7571 | 40 | 90 | 23 | 97200 | 157100 | 7000 | ||
NJ2308E | one.037 | 40 | ninety | 33 | 113200 | 121100 | 7000 | ||
NUP2308E | one.061 | forty | 90 | 33 | 121000 | 140700 | 3000 | ||
forty five | N209 | 2209 | .4188 | forty five | eighty five | 19 | 45900 | 46900 | 8500 |
NF209 | 12209 | .4367 | 45 | eighty five | 19 | 45900 | 46900 | 8500 | |
NF209/C3 | .4367 | forty five | eighty five | 19 | 45900 | 46900 | 8500 | ||
NF209E | .47644 | forty five | 85 | 19 | 63000 | 66400 | 7900 | ||
NJ209 | 42209 | .4459 | forty five | 85 | 19 | 45900 | 46900 | 8500 | |
NJ209E | .42995 | forty five | eighty five | 19 | 63000 | 66400 | 7900 | ||
NJ209ECP | .42995 | 45 | eighty five | 19 | 63000 | 66400 | 8500 | ||
NU209 | 32209 | .434 | 45 | eighty five | 19 | 45900 | 46900 | 8500 | |
NUP2209E | .59384 | 45 | eighty five | 23 | 76000 | 84500 | 7900 | ||
NUP2209EN | .58764 | 45 | eighty five | 23 | 76000 | 84500 | 7900 | ||
N309 | 2309K | .8239 | forty five | one hundred | twenty five | 72900 | 69900 | 7000 | |
NF309 | 12309 | .8684 | forty five | 100 | twenty five | 72900 | 69900 | 7000 | |
NF309M/P6 | E12309H | .70829 | forty five | 100 | twenty five | 72900 | 69900 | 7000 | |
NJ309 | 42309 | .8749 | 45 | a hundred | 25 | 72900 | 69900 | 7000 | |
NJ309E | .9756 | forty five | a hundred | twenty five | 99200 | 157100 | 6000 | ||
NU309 | 32309K | .8518 | forty five | one hundred | 25 | 72900 | 69900 | 7000 | |
NU309E | .9799 | 45 | 100 | twenty five | 99200 | 157100 | 6000 | ||
NUP309 | 92309 | .8944 | forty five | 100 | twenty five | 72900 | 69900 | 7000 | |
NUP309N | 192309 | .91 | forty five | 100 | twenty five | 72900 | 69900 | 7000 | |
NUP309NR | .91477 | forty five | a hundred | 25 | 72900 | 69900 | 7000 | ||
NUP309EN | .9811 | forty five | one hundred | twenty five | 99200 | 157100 | 6000 | ||
NUP309ENTN1 | 192309E | .904 | 45 | 100 | 25 | 99200 | 157100 | 6000 | |
NJ2309E | 1.38761 | 45 | a hundred | 36 | 138800 | 155700 | 6000 | ||
NU2309E | one.35761 | forty five | one hundred | 36 | 138800 | 155700 | 6000 |
—————————————-N310EM P5 Particulars———————————-
————————————Guomai Bearing Manufacturing unit—————————–
ZheJiang Guomai Bearing Co.,Ltd(hereinafter referred to as Guomai) was proven in 1999, with more than twenty years of bearing analysis and production knowledge. The manufacturing facility handles an location of 16000 square meters,7000 of which is manufacturing region and the other is business office and warehouse. Guomai has huge inventory for typically used bearing versions and this allows us to provide the bearing to consumers within the shortest time.
There are whole one hundred sixty staffs, 6 computerized bearing assembly traces,116 CNC equipment and 22 sets of exact inspection instruments. We not only have our very own R&D crew but also cooperate with ZheJiang College of Science and Technology, HangZhou Bearing Investigation Institute to produce new bearing creating and production technologies.
In addition to conventional bearings, Guomai also provides OEM and ODM service to our respectable consumers to meet up with their person requirements.We introduced sophisticated milling, turning devices, heat treatment tools and bearing tests equipment to ensure the top quality of the bearings because we know “High quality is the existence of Guomai” .Now our leading items incorporate taper roller bearing, angular make contact with ball bearing, deep groove bearing ,spherical bearing and cylindrical roller bearing with P5, P4 precision grade.
Right after so a lot of years of developing, Guomai has developed up an outstanding product sales network inside of China. Our two bearing makes “CVZ” and “Bentu” are ept identified and have high status inside of the industrial gear and factors area. Moreover, with self-assurance of our bearing quality, we commenced to export our bearings 4 many years in the past. Customers from Europe, North The us, Middle East, Southeast Asia and Africa have liked the contentment our bearings brought to them.
Guomai Bearing constantly upholds “Win-Win” spirit and believes in “Details decide success” philosophy, and preserve enhancing bearing good quality in the earlier twenty many years. Some sequence of our bearings have comparable quality with SKF, NSK, Timken, NACHI, KOYO, NTN and other ept well-known brand names but with reduce price tag.
Loo ept to the long term, Guomai will insist on the ept innovation and processing levels to provide the most proper bearing merchandise and provider to our clients. Bearing world wide web website page description and types may be minimal, you should get in touch with us for more info.
———-Workshop See——-
———-Exhibition——-
Guomai Bearings, roll with the ept and you!!!
The use of first tools manufacturer’s (OEM) element numbers or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating product use and compatibility. Our firm and the detailed substitution components contained herein are not sponsored, accredited, or made by the OEM.