China NTN Self-Aligning Roller Bearing 21310

Specifications of Bearing
Product Description of NTN self-aligning roller bearing
Qingdao Flow Group Ltd. virtually every type of ball and roller bearings. They are available in various cross sections and satisfy a huge variety of operating conditions and application performance requirements.
A wide assortment of plain bearings, rod ends and bushings are also available to satisfy various oscillating movement needs. The design and material variants are extensive and offer an unparalleled selection from which to meet your application needs.
Bearing characteristics: NTN self-aligning roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the [bore] of the inner ring that may be misaligned in respect to the outer ring. The misalignment is possible due to the spherical internal shape of the outer ring and spherical rollers.
Application: NTN self-aligning roller bearings mainly used in electric heating ring, marking machine, liquid glue, eyedrops machinery, packaging equipment, compressor, electric heater, filter material, differential pressure transmitter, automotive lamps and other equipments.
Specifications of NTN self-aligning roller bearing 21310

Product nameNTN bearing 21310Dimension50*110*27mmBrand nameNTNMaterialchrome steelWeight1.3 KgHardness58~62Quality standardSGS ISO9001
Showing of Bearing

Parameters of BearingMore details of NTN self-aligning roller bearing
ModelBrandBoundary DimensionsBasic Load RatingLimiting speedMass
(kg)d
(mm)D
(mm)B
(mm)DynamicStaticgreaseoilCr(kN)Cor(kN)*1000r/min*1000r/min21304 CCNTN20521531.531.267.50.175 21304 TNNTN20521535.834.267.50.161 22205 CC/W33NTN25521836.836.88100.177 22205 TN/W33NTN25521845.2448100.178 21305 CCNTN25621742.544.25.36.70.277 21305 TNNTN25621745.544.55.36.70.257 22206 CC/W33NTN30622051.8556.78.50.283 22206 TN/W33NTN30622058.259.56.78.50.271 21306 CCNTN30721957.2624.560.412 21306 TNNTN30721963.863.54.560.391 22207 CC/W33NTN35722370.2795.670.437 22207 TN/W33NTN35722378.284.55.670.428 21307 CCNTN35802165.273.245.30.542 21307 TNNTN35802174.275.545.30.50722208 CC/W33NTN4080237988.556.30.524 22208 TN/W33NTN4080239510256.30.524 21308 CCNTN40902387.296.23.64.50.743 21308 TNNTN40902393.5993.64.50.717 22308 CC/W33NTN4090331221384.561.020 22308 TN/W33NTN4090331321484.561.020 22209 CC/W33NTN45852382.895.24.560.571 22209 TN/W33NTN458523951024.560.555 21309 CCNTN45100251021153.241.000 21309 TNNTN45100251101203.240.949 22309 CC/W33NTN451003614517045.31.370 22309 TN/W33NTN451003616518545.31.390 22210 CC/W33NTN509023861024.35.30.614 22210 TN/W33NTN509023991104.35.30.596 21310 CCNTN50110271221402.83.81.300 21310 TNNTN50110271281402.83.81.220 22310 CC/W33NTN50110401822123.84.81.790 22310 TN/W33NTN50110401982283.84.81.840 22211 CC/W33NTN55100251051253.850.848 22211 TN/W33NTN55100251221403.850.823 21311 CCNTN55120291451702.63.41.650 21311 TNNTN55120291481652.63.41.570 22311 CC/W33NTN55120432152523.44.32.310 22311 TN/W33NTN55120432322623.44.32.320 22212 CC/W33NTN60110281251553.64.51.150 22212 TN/W33NTN60110281551853.64.51.140 21312 CCNTN60130311651952.43.22.080 21312 TNNTN60130311751952.432001.960 22312 CC/W33NTN60130462482923.242.880 22312 TN/W33NTN60130462703123.242.960 22213 CC/W33NTN65120311551952.241.540 22213 TN/W33NTN65120311782122.241.530 21313 CCNTN65140331882282.232.570 21313 TNNTN65140332022352.232.4522313 CC/W33NTN651404827232033.83.470 22313 TN/W33NTN651404830235533.83.5721314 CCNTN701503521826832.83.110 21314 TNNTN701503522526532.82.970 22314 CC/W33NTN701505132039523.44.340 22314 TN/W33NTN701505134040523.44.350 22215 CC/W33NTN751303116521533.81.690 22215 TN/W33NTN751303118523233.81.670 21315 CCNTN75160372453021.92.63.760 21315 TNNTN75160372583101.92.63.630 22315 CC/W33NTN75160553584482.63.25.280 22315 TN/W33NTN75160553904702.63.25.330 22216 CC/W33NTN80140331802352.83.42.130 22216 TN/W33NTN80140332182752.83.42.090 21316 CCNTN80170392683321.82.44.470 21316 TNNTN80170392883501.82.44.330 22316 CC/W33NTN80170584025082.436.320 22316 TN/W33NTN80170584225152.436.270 22217 CC/W33NTN85150362182822.63.22.670 22217 TN/W33NTN85150362703402.63.22.640 21317 CCNTN85180413053851.72.25.230 21317 TNNTN85180413183901.72.25.070 22317 CC/W33NTN85180604425552.22.87.270 22317 TN/W33NTN85180604725722.22.87.270 22218 CC/W33NTN90160402583382.433.380 22218 TN/W33NTN90160402883782.433.350 23218 CC/W33NTN9016052.43384821.82.14.400 21318 CCNTN90190433284201.62.26.170 21318 TNNTN90190433384201.62.25.880 22318 CC/W33NTN90190644956402.22.68.630 22318 TN/W33NTN90190645326602.22.68.720 22219 CC/W33NTN95170432903902.22.84.200 22219 TN/W33NTN95170433184202.22.84.100 21319 CCNTN95200453654851.72.27.1521319 TNNTN95200453754821.72.26.922319 CC/W33NTN952006754570522.69.970 22319 TN/W33NTN952006758272822.610.100 23120 CC/W33NTN100165523305101.72.24.310 22220 CC/W33NTN100180463224352.22.65.010 22220 TN/W33NTN100180463784922.22.64.970 23220 CC/W33NTN10018060.34326301.62.26.520 21320 CCNTN100215473955301.628.810 21320 TNNTN100215474385751.628.630 22320 CC/W33NTN100215736358321.92.412.800 22320 TN/W33NTN100215736758551.92.413.000 21321 CCNTN105225494185581.51.910.000 21321 TNNTN105225494586051.51.99.750 23022 CC/W33NTN1101704528045222.43.680 23122 CC/W33NTN110180563886021.625.510 24122 CC/W33NTN110180694707751.626.630 22222 CC/W33NTN110200534205881.92.47.320 22222 TN/W33NTN110200534626351.92.47.250 23222 CC/W33NTN11020069.85358001.51.99.460 21322 CCNTN110240504726351.41.811.800 21322 TNNTN110240505256951.41.811.700 22322 CC/W33NTN110240807359681.72.217.500 22322 TN/W33NTN1102408081510581.72.218.200 23024 CC/W33NTN120180463085001.82.23.980 24024 CC/W33NTN120180603906751.525.050 23124 CC/W33NTN120200624627221.41.87.670 24124 CC/W33NTN120200805909981.41.89.650 22224 CC/W33NTN120215584926901.72.29.000 22224 TN/W33NTN120215585587651.72.29.100 23224 CC/W33NTN120215766259551.31.711.700 22324 CC/W33NTN1202608686811601.51.922.200 22324 TN/W33NTN1202608693512301.51.922.900 23026 CC/W33NTN130200523826301.725.850 24026 CC/W33NTN130200694858521.41.87.5523126 CC/W33NTN130210644958021.31.78.490 24126 CC/W33NTN1302108060010301.31.710.300 22226 CC/W33NTN130230645788321.6211.200 22226 TN/W33NTN130230646489121.6211.300 23226 CC/W33NTN1302308069510801.21.613.800 22326 CC/W33NTN1302809399013401.41.827.500 22326 TN/W33NTN13028093107814401.41.828.600 23028 CC/W33NTN140210534056801.61.96.310 24028 CC/W33NTN140210695028951.31.78.010 23128 CC/W33NTN140225685529051.21.610.200 24128 CC/W33NTN140225856881.21.21.612.500 22228 CC/W33NTN140250686589551.41.714.200 22228 TN/W33NTN1402506874510601.41.714.400 23228 CC/W33NTN1402508883513001.11.518.100 22328 CC/W33NTN140300102116016101.31.734.600 22328 TN/W33NTN140300102126217201.31.736.200 23030 CC/W33NTN150225564457501.41.87.740 24030 CC/W33NTN1502257558510701.21.510.100 23130 CC/W33NTN1502508075812501.11.415.700 24130 CC/W33NTN15025010091516001.11.419.000 22230 CC/W33NTN1502707377011301.31.618.000 22230 TN/W33NTN1502707385812301.31.618.400 23230 CC/W33NTN1502709697215401.11.423.200 22330 CC/W33NTN150320108130518501.21.542.000 22330 TN/W33NTN150320108140819701.21.543.600 23032 CC/W33NTN160240605228901.31.79.430 24032 CC/W33NTN1602408067012301.11.412.200 23132 CC/W33NTN16027086868144011.319.800 24132 CC/W33NTN1602701091068188011.324.400 22232 CC/W33NTN1602908087012901.21.522.900 22232 TN/W33NTN1602908097814301.21.523.400 23232 CC/W33NTN160290104112017801.11.429.422332NTN160340114117217700.815123034 CC/W33NTN1702606763211001.21.612.800 24034 CC/W33NTN17026090812152011.316.700 23134 CC/W33NTN17028088925155011.321.100 24134 CC/W33NTN1702801091098193011.325.500 22234 CC/W33NTN17031086100215001.11.428.100 22234 TN/W33NTN17031086112016601.11.428.900 23234 CC/W33NTN170310110123220300.91.235.700 22334NTN170360120129520600.7595060.000 23036 CC/W33NTN1802807473813101.21.416.900 24036 CC/W33NTN18028010095218200.951.222.100 23136 CC/W33NTN18030096107818300.91.226.900 24136 CC/W33NTN180300118124222200.91.232.000 22236 CC/W33NTN18032086103815901.11.329.400 22236 TN/W33NTN18032086117017601.11.330.200 23236 CC/W33NTN180320112131521700.851.137.900 22336NTN180380126142022700.70.970.000 23038 CC/W33NTN1902907577513801.11.417.700 24038 CC/W33NTN190290100100219100.91.223.000 23138 CC/W33NTN190320104123221200.851.133.600 24138 CC/W33NTN190320128144825900.851.140.200 23238 CC/W33NTN190340120144824900.81.146.100 22338NTN190400132156825300.670.8581.000 23040 CC/W33NTN20031082915165011.322.700 24040 CC/W33NTN200310109115022200.851.129.300 23140 CC/W33NTN200340112141824600.8141.600 24140 CC/W33NTN200340140162229500.8149.900 23240 CC/W33NTN200360128165227900.75155.400 22340NTN200420138168027200.630.894.000 23044 CC/W33NTN22034090108819900.951.229.700 24044 CC/W33NTN220340118136526800.75138.100 23144 CC/W33NTN220370120161228200.70.9551.500 24144 CC/W33NTN220370150190034900.70.9562.300 23244 CC/W33NTN220400144212536200.670.978.500 22344NTN220460145190532000.560.7120.000 23048 CC/W33NTN24036092116021600.851.132.400 24048 CC/W33NTN240360118143828500.70.9540.800 23148 CC/W33NTN240400128183832200.6785063.700 24148 CC/W33NTN240400160215539800.670.8576.500 23248 CC/W33NTN240440160255844900.630.8107.300 22348NTN240500155195032500.5630153.000 23052 CC/W33NTN260400104145827700.895047.700 24052 CC/W33NTN260400140183837400.630.8562.400 23152 CC/W33NTN260440144227040700.60.888.200 24152 CC/W33NTN260440180273251800.60.8107.600 22352NTN260540165248041900.480.6191.000 23056 CC/W33NTN280420106158230000.70.950.900 24056 CC/W33NTN280420140196239800.60.865.800 23156 CC/W33NTN280460146237242900.560.7594.100 24156 CC/W33NTN280460180280253300.560.75113.200 22256NTN280500130190033800.50.63 22356NTN280580175273046500.450.56238.000
Packing&DeliveryPacking
A. plastic box+outer carton+pallets
B. plastic bag+box+carton+pallet
C. tube package+middle box+carton+pallet
D. Of course we will also be based on your needsDelivery
1.Most orders will be shipped within 3-5 days of payment being received.
2.Samples will be shipped by courier as FedEx,UPS,DHL,etc.
3.More than 3000 set bearings, it is recommended to be shipped by sea (sea transportation).
Our Main Products
Our Company
Qingdao Flow Group Ltd is a professional manufacturer of bearings, collecting together production and processing, domestic and foreign trade. The factory specializes in the production and export of many kinds of bearings: deep groove ball bearing, spherical roller bearing, tapered roller bearing, and so on. The customized bearings is also acceptable and the production will be according to your requirements and samples.
All bearings in our factory adopt international quality standards. The complete equipment, strict quality control, advanced Japanese technology and quality service provide a guarantee to supply the high-quality bearings for our customers. Domestic sales and service network has covered 15 major cities in China, meanwhile our bearing has sold more than 60 overseas countries and regions.
Our bearings have been widely used in agriculture, textiles, mining, printing and packaging industries, in addition to applications in airports, air conditioning systems, conveyors and ship also applied.
If you are interested in any of our bearings or have an intention to order, please feel free to contact us.
FAQSAMPLES
1.Samples quantity: 1-10 pcs are available.
2.Free samples: It depends on the model NO., material and quantity. Some of the bearings samples need client to paysamples charge and shipping cost.
3.It's better to start your order with Trade Assurance to get full protection for your samples order.
CUSTOMIZED
The customized LOGO or drawing is acceptable for us.
MOQ
1.MOQ: 10 pcs mix different standard bearings.
2.MOQ: 5000 pcs customized your brand bearings.
OEM POLICY
1.We can printing your brand (logo,artwork)on the shield or laser engraving your brand on the shield.
2.We can custom your packaging according to your design
3.All copyright own by clients and we promised don't disclose any info.
SUPORT
Please visit our Clunt bearings website, we strongly encourge that you can communicate with us through email,thanks!
Contact Us
Joyce Yuan
Mobile 0086-19905427102
We have all kinds of bearings, just tell me your item number and quantity,best price will be offered to you soon
The material of the bearings, precision rating, seals type,OEM service,etc, all of them we can make according to your requiremen