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Steel Double Row Single Row Tapered Roller Bearings Z1 Z2 Z3 ZV1 ZV2 ZV3 Level

Steel Double Row Single Row Tapered Roller Bearings Z1 Z2 Z3 ZV1 ZV2 ZV3 Level

Brand Name:TOB Taper Roller Bearings
Certification:ISO 16949
Minimum Order Quantity:negotiated
Delivery Time:negotiated
Payment Terms:T/T
Place of Origin:China
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Location: Jiaxing Zhejiang China
Address: Room 1008, TongLe Business Mansion, JiaXing 314033, ZheJiang, China
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Z1 Z2 Z3 ZV1 ZV2 ZV3 Level , Single Row Or Double Row Tapered Roller Bearings


Taper roller bearings have tapered inner and outer ring raceways between which tapered rollers are arranged. The projection lines of all the tapered surfaces meet at a common point on the bearing axis. Their design makes taper roller bearings particularly suitable for the accommodation of combined (radial and axial) loads.
Single-row Tapered roller bearings are the most basic and widely used tapered bearing .And they have tapered inner and outer ring raceways between which tapered rollers are arranged. This type of bearings is particularly suitable for carrying of combined (radial and axial) loads. The axial load carrying capacity of the bearings is largely determined by the contact angle; the larger contact angle, the higher the axial load carrying capacity.
It is usually fitted as one of an opposing pair. When assembled, single-row tapered roller bearings can be set to the required clearance or preload condition to optimize performance.
Double row tapered roller bearings can carry heavy loads and are stiff. They are suitable for the accommodation of combined (radial and axial) loads. And they can locate a shaft axially in both directions with a given axial clearance or a given preload.
inch taper roller bearings are big demanded in many industries, like steel industry, mining & construction, automotive, machine tools, motorcycles, papermaking machinery, pump & compressor, railways, wind turbines, printing, power tools and so on. Inch taper roller bearing type like as follows:

TSTSFTDO TDITDIT TNATNASW TNASWE TTC TTSP TTHD


Taper Roller Bearings - Metric Series

Part No.BOUNDARY DIMENSIONS (in m.m.)LOAD RATINGLIMITING SPEED (R.P.M.)MASS
(~ Kg.)
dDBCTSTATIC (Co) KNDYNAMIC (C) KNGreaseOil
3030215.00042.00013.00011.00014.25020.022.49000130000.103
3130317.00047.00014.00010.50015.25019.820.07000100000.130
12303-T18.00047.00014.50012.00015.25028.428.28800120000.145
3020420.00047.00014.00012.00015.25028.428.28800120000.133
3030420.00052.00015.00013.00016.25034.035.48000110000.170
32005X25.00047.00015.00011.50015.00030.325.58000110000.110
3020525.00052.00015.00013.00016.25034.131.6730098000.160
3030525.00062.00017.00015.00018.25044.246.0670090000.275
3230525.00062.00024.00020.00025.25064.761.7670089000.370
3220630.00062.00016.00014.00017.25044.140.9630085000.230
31306 (30306D)30.00062.00020.00017.00021.25057.850.2630085000.282
3030630.00072.00019.00014.00020.75050.047.3500067000.395
320/32X30.00072.00019.00016.00020.75056.056.3560075000.402
32007 X32.00058.00017.00013.00017.00046.737.6660087000.108
3020735.00062.00018.00014.00018.00052.541.4610081000.224
3220735.00072.00017.00015.00018.25060.254.7550074000.320
32207 C35.00072.00023.00018.00024.25069.559.5530071000.440
3320735.00072.00028.00022.00028.000105.086.06,20010,1000.585
3220735.00072.00023.00019.00024.25078.366.0530070000.450
3030735.00080.00021.00018.00022.75078.075.0500066000.530
3230735.00080.00031.00025.00032.750108.697.5500066000.797
BTIB328915CONE40.000-38.000--172.9136.4440059000.675
3020840.00080.00018.00016.00019.75059.954.2480063000.454
3020840.00080.00023.00019.00024.75093.579.3490066000.530
3030840.00090.00023.00020.00025.25095.086.7450060000.720
31308 (30308D)40.00090.00023.00017.00025.25085.577.0390052000.730
3230840.00090.00033.00027.00035.250141.4117.1440059001.070
32308B40.00090.00033.00027.00035.250139.3108.6400053001.070
33125740.00095.00025.00019.00027.300101.883.3380053000.930
32009X45.00075.00020.00015.50020.00076.857.2480063000.340
3020945.00085.00019.00016.00020.75079.068.4440059000.465
3220945.00085.00023.00019.00024.750100.082.5440059000.580
3320945.00085.00032.00025.00032.000143.2108.2400053000.820
32210/4545.00090.00023.00019.00024.750101.081.9430056000.737
31309 (30309D)45.000100.00025.00018.00027.250109.696.9340045000960
3030945.00080100.00025.00022.00027.250126.8112.0400053000.990
3230945.000100.00036.00030.00038.250173.8142.4400053001.350
ETA-CIR-1006.150.000-41.000--157.6114.5380051000.730
3301050.00080.00024.00019.00024.000102.269.5450060000.450
3021050.00090.00020.00017.00021.75092.676.9400053000.540
3221050.00090.00023.00019.00024.750101.081.9430056000.672
3321050.00090.00032.00024.50032.000160.0114.0380050000.870
3031050.000110.00027.00023.00029.250150.4131.9360048001.225
3231055.000110.00040.00033.00042.250212.0172.0320043001.800
3301155.00090.00027.00021.00027.000144.094.6400054000.680
3311155.00095.00030.00023.00030.000155.1110.7380050000.897
3021155.000100.00021.00018.00022.75090.279.9360049000.675
3221155.000100.00025.00021.00026.750133.9108.0380050000.830
32211J2/Q55.000100.00025.00021.00026.750135.0109.04,0506,7000.87
3321155.000100.00035.00027.00035.000190.0138.0330043001.200
32310/5555.000110.00040.00033.00042.250212.0172.0320043001.700
31311 (30311D)55.000120.00029.00021.00031.500144.2126.6290038001.550
3031155.000120.00029.00025.00031.750179.0155.0320043001.660
3301260.00095.00027.00021.00027.000145.493.5370049000.680
3031260.000110.00022.00019.00023.750124.9105.0340045000.950
3221260.000110.00028.00024.00029.750160.5127.5340045001.180
X3221260.000110.00028.00024.00029.750159.9110.4340045001.186
31312F60.000130.00031.00022.00033.500178.4153.2260036001.900
3031260.000130.00031.00026.00033.500209.8180.1300040002.030
31312L60.000135.00031.00022.00033.500178.4153.2260036002.120
3311365.000110.00034.00026.50034.000211.8144.1330044001.280
3021365.000120.00023.0002000024.750148.0123.0310042001.160
3221365.000120.00031.00027.00032.750205.9159.4310042001.600
32213UXI65000120.00031.00027.00032.750205.9159.4310042001.600
3321365000120.00041.00032.00041.000269.7195.8310042002.010
3031365000140.00033.00028.00036.000235.0200.9280037002.600
31313 (30313D)65000140.00033.00023.00036.000204.1173.7250033002.350
77213L65000145.00036.50026.50039.500222.6185.8260034002.850
30314/65 (FERSA=F15119)65.000150.00035.00030.00038.000272.4230.0260035003.120
3021470.000125.00024.00021.00026.250162.1131.0290039001.225
3221470.000125.00031.00027.00033.250208.9159.5280038001.680
TT70130 (SKF=331933,FAG=528983,FERSA=F 15051)70.000130.00056.00035.00057.000329.4240.1240034002.820
3031470.000150.00035.00030.00038.000272.4230.0260035002.922
3311575.000125.00037.00029.00037.000265.8176.7280038001.800
3021575.000130.00025.00022.00027.250184.0144.0280038001.330
3221575.000130.00031.00027.00033.250212.8160.9260036001.740
3321575.000130.00041.00031.00041.000294.0190.0240034002.130
31315(30315D)75.000160.00037.00026.00040.000245.0209.0190028003.500
3021680.000140.00026.00022.00028.250200.2159.9250034001.610
30216J2/Q80.000140.00026.00022.00028.250190.0154.03,3505,0001.68
3221680.000140.00033.00028.00035.250247.6191.9240034002.050
30316J280.000170.00039.00033.00042.500320.0270.03,0004,3004.34
32316J280.000170.00058.00048.00061.500530.0400.03,2004,5006.57
3131680.000170.00039.00027.00042.500270.0217.03,1004,5004.19
3301680.000170.00039.00033.00042.500350.8290.9230030004.410
3301785.000130.00036.00029.50036.000311.6183.0260036001.750
30217-A85.000150.00028.00024.00030.500224.0178.03,2004,7502.29
3311785.000140.00041.00032.00041.000340.0220.0240034002.450
3221785.000150.00036.00030.00038.500285.3214.7220032002.600
3321785.000150.00049.00037.00049.000430.0286.0240032003.700
31317J2/DF85.000180.0002B 8289.00089.000570.0413.02,0003,8009.96
31317 (30317D)85.000180.00041.00028.00044.500290.0244.0180026004.600
3301890.000140.00039.00032.50039.000355.0217.6220032002.200
3021890.000160.00030.00026.00032.500245.0194.0200030002.550
3221890.000160.00040.00034.00042.500362.0262.5220030003.510
32019X95.000145.00032.00024.00032.000280.1173.0230031001.890
3301995.000145.00039.00046.00039.00350.0211.6230031002.315
3221995.000170.00043.00037.00045.500390.0281.0190028004.050
31319(30319D)95.000200.00045.00032.00049.500355.0298.3170022006.950
32020L100.000150.00029.00025.00032.000251.5163.8220030001.810
33020100.000150.00039.00032.50039.000375.0230.0220032002.400
32220100.000180.00046.00039.00049.000465.0331.0200027004.920
32220J2100.000180.00063.00048.00063.000660.0430.02,6503,9006.77
33021105.000160.00043.00034.00043.000430.0246.0190028003.050
3022X/105 (SKF=3311260 Q FERSA=F 15076)105.000170.00038.00029.00038.000388.0236.0200027003.320
31322XJ2110.000240.00057.00038.00063.000590.0465.02,2402,80012.30
32022X110.000170.00038.00029.00038.000388.0236.020027003.070
33022110.000170.00047.00037.00047.000500.0281.0180026003.850
32222110.000200.00053.00046.00056.000605.8419.1180024007.140
32322110.000240.00080.00065.00084.5001020.0740.02,0502,80019.00
32024-X120.000180.00038.00029.00038.000420.0250.02,4603,6503.29
31324XJ2120.000260.00062.00042.00068.000700.0540.02,0102,50015.40

Taper Roller Bearings - Inch Series

Part No.BOUNDARY DIMENSIONS (in m.m.)LOAD RATINGLIMITING SPEED (R.P.M.)MASS
(~ Kg.)
dDBCTSTATIC (Co) KNDYNAMIC (C) KNGreaseOil
11590/1152015.87542.86214.2889.52514.28817.818.18700120000.101
HM 81649 / HM 8161015.98746.97521.00016.00021.00036.635.08500110000.190
LM 11949 / LM1191019.05045.23716.63712.06515.49428.628.08900120000.132
09067/0919519.05049.22519.05014.28818.03440.039.18000110000.180
21075/2121219.05053.97521.83915.87522.22541.041.78000100000.246
M 12649 / M 1261021.43050.00518.28813.97017.52639.33808000110000.170
3659/362023.81261.91230.41623.81228.57579.073.0700094000.440
3659 CONE23.812-30.416-30.41679.073.0700094000.290
L44643/L4461025.40050.29214.73210.66814.22432.528.0750010000.130
1243525.98759.80017.50013.50017.75044.140.9630085000.235
L 44649/L 4461026.98850.29214.73210.68814.22432.528.07500100000.110
15590/1552028.57557.15017.46213.49517.6245.539.6670089000.192
1988/192228.57557.15019.35515.87519.84555.147.5670090000.220
02872/0282028.57573.02522.22517.46222.22569.457.3530070000.480
14118/1428330.00072.08519.20218.41522.38558.348.3560075000.437
LM 67048 / LM 6701031.75059.13116.76411.81115.87541.534.9630085000.180
LM 67048 / LM67010BCE31.75059.13116.76416.8916.37541.534.9630085000.249
15123/1524531.75062.0019.05014.28818.16157.048.5600080000.245
TT32001 (FERSA=F15110)32.000--29.500--29.500108.492.9510068000.411
LM 48548 / LM 4851034.92565.08818.28813.97018.03457.447.2570076000.270
25877/2582134.92573.02524.60824.60823.81288.172.6530071000.470
31593/3152034.92576.20028.57523.81229.37097.580.5500067000.628
31594/3152034.92576.20028.57523.81229.37097.580.5500067000.628
46143/4636836.51293.66231.75026.19531.750131.0103.5410054001.350
3490/342038.10079.37529.77123.81229.370114.392.9490066000.670
HM 801346 / HM 80131038.10082.55028.57523.02029.370115.588.5470062000.755
25572/2552038.10082.93125.40019.05023.81398.276.5450060000.640
418/41438.10088.50029.08322.22526.988116.0101.0480063000.835
2789/272939.68876.20025.65419.05023.77591.273.2510068000.470
344/33240.00080.00022.40317.82621.00075.168.3470063000.470
LM 501349/LM 50131041.27573.43119.81214.73219.55855.569.5500066000.340
24780/2472041.27576.20023.02017.46222.22586.968.4490065000.430
3585/352541.27587.31230.86623.81230.162117.194.0440059000.780
4388/433541.27590.48840.38633.33839.688174.9136.1430058001.265
HM 903245 / HM 90321041.27595.25028.57522.22530.958122.0101.0360048001.050
4395/433542.07090.48840.38633.33839.688186.5142.9430058001.245
25577/2552342.87582.93125.40022.22526.988111.183.9450060000.610
HM 803149 / HM 80311044.45088.90029.37023.02030.162125.093.50430058000.840
355X/35244.45090.11921.69221.80823.00085.076.100440058000.680
HM 803149/HM 80311244.45092.07529.37023.02030.162125.093.5430058000.920
HM 903249 / HM 90321044.45095.25028.57522.22530.958122.0101.0360048001.012
527 / 52244.450101.60036.06826.98834.925169.0137.3380050001.350
535 532 A44.450111.12536.95730.16238.100191.2149.3360048001.885
U 497 / U 460 L44.98779.97526.00022.00024.00083.970.245006000.475
HM905843/HM 90581044.987104.98631.75023.36832.512147.1110.2320043001.370
JF 4549 / JF 4510 (T 2ED 045)45.00095.00035.00030.00036.000188.10149.0400035001.200
JW4549/JW451045.00095.00026.50020.00029.000109.789.6360048000.893
LM 102949 / LM 10291045.24273.43119.81215.74819.55876.054.0480064000.307
LM 603049 / LM 260301145.24277.78819.84215.08019.84270.355.3585075000.370
HM 204049 / HM 20401045.98790.97532.00026.50032.000150.5119.1430056000.940
359-S/354X46.03885.00021.69217.46220.63589.576.1440058000.490
369 - S / 362 A47.62588.90022.22516.15320.63891.076.5430056000.550
HM 804846 / HM 80481047.62595.25029.37023.02030.162140.0104.3400053000.980
528/52247.625101.60036.06826.98834.925169.0137.3380050001.290
CK 50 K / 372050.00093.26430.30223.81230.162148.9110.9400053000.870
JW 5049 / JW 501050.000105.00029.00022.00032.000145.5114.3340045001.230
370A / 362A50.80088.90022.22516.51320.63891.076.5430056000.510
28580 / 2582150.80092.07525.40019.84524.607116.184.2400053000.700
455/45250.800107.95029.31727.00032.557148.0115.0350047001.340
3780 / 372050.80093.26430.30223.81230.162148.9110.9400053000.840
33889 / 3382250.80095.25028.57522.22527.783140.0107.3390052000.880
45284 / 4522050.800104.77530.95823.81230.162169.7130.3350047001.190
45285 A / 4522150.800104.77530.95823.81230.162169.7130.3350047001.210
HM 80701050.800104.77536.51228.57536.512189.6139.0360046001.445
72200C / 7248750.800123.82532.79125.40036.512190.1155.8290039002.142
539 / 532 X53.975107.95036.95728.57536.512191.2149.3360048001.500
539 / 532 A53.975111.12536.95730.16238.100191.2149.3360048001.700
72212 / 7248753.975123.82532.79125.40036.512165.0145.0285040002.030
JW 5549/JW551055.000115.00031.00023.50034.000161.9126.0300040001.558
387 / 38257.15098.42521.94517.82521.000102.080.9380050000.630
462 A / 453 X57.150104.77529.31724.60530.162148.0115.0350047001.050
39580 / 3952057.150112.71230.16223.81230.162204.2144.0320043001.440
39581/3952057.150112.71230.16223.81230.162204.2144.0320043001.400
78225C / 7855157.150140.03033.23623.52036.513211.7170.9260034002.690
JF 6049 / JF6010 (T 2EE 060)60.000115.00039.00033.00040.000260.3194.1320043001.850
392/394A61.913111.00021.99618.82422.000113.785.3320043000.870
L 910349 / L 91031063.48594.97515.50012.00017.00056.638.4360048000.375
395/394A63.500110.00021.99618.82422.000113.785.3320043000.810
3982X 3927 XSXI63.500110.00030.04823.02029.370174.7118.9400053001.100
3982 / 3927 X63.500110.00030.04823.81230.1621830123.0320043001.131
3982 / 392063.500112.71230.04823.81230.162183.0123.0320043001.225
HM 212047 / 21201063.500122.23838.35429.71838.100244.0187.0310041001.936
565 / 56263.500129.98534.00028.00037.000206.1177.2290038002.060
JLM 710949C/JLM 71091065.000105.00023.00018.50024.000126.493.7330045000.736
JD 6549 / JD 651065.000110.00031.00025.00031.000141.1197.5330043001.250
6379 / 632065.088135.75556.00744.45053.975356.5265.2290038003.662
H 212749 /21271065.987123.97541.50034.00041.500279.2205.9300040002.200
395 A / 394 A66.675110.00021.99618.82422.000113.785.3320043000.790
395-S/394A66.675110.00021.99618.82422.000113.785.3320043000.780
3984 / 392066.675112.71230.04823.81230.162183.0123.0320043001.187
641 / 63266.675136.52541.27531.75041.275261.2194.4280038002.730
L713049/L71301069.850101.60019.05015.08319.050102.559.1320043000.500
482 / 47269.850120.00029.00724.23729.795188.6131.2300040001.330
47487 / 47420 X69.850120.00032.54526.19532.54526.19532.545300040001.500
566 / 56369.850127.00036.17028.57536.512254.7176.6280038001.945
JW 7049 / JW 701070.000140.00035.50027.00039.000244.0180.3240032002.650
47490/4742071.438120.00032.54526.19532.545218.1149.1300040001.420
HM 215249/HM 21521075.987131.97539.00032.00039.000280.8196.9260035002.110
34300 / 3447876.200121.44223.01217.46324.608127.690.8290038000.954
6461/6420149.22554.22944.45053.975410.6287.92400240032004.185

China Steel Double Row Single Row Tapered Roller Bearings Z1 Z2 Z3 ZV1 ZV2 ZV3 Level supplier

Steel Double Row Single Row Tapered Roller Bearings Z1 Z2 Z3 ZV1 ZV2 ZV3 Level

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