Inch tapered roller/tapered roller/rolling bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 395/394A 395/394A 494A 4/4A/352A 4945

Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382S 387AS/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472Description for Inch Taper/Tapered Roller/Rolling BearingInch taper/tapered roller bearings belong to separable bearing, as the outer ring, also called cup, is separable an

Featured Products

Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382S 387AS/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472
Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472

Description for Inch Taper/Tapered Roller/Rolling Bearing
Inch taper/tapered roller bearings belong to separable bearing, as the outer ring, also called cup, is separable and easy for assembly.  Both the inner ring(cone) and the outer ring(cup) have tapered raceways which allow the tapered rollers run smoothly within the rings.

This design enables the bearing to withstand mainly the radial load but also combined with the single-direction axial load. According to the structure designing forms, inch tapered roller bearings could be divided into single row, double rows and four-row taper rolling bearings. Double row inch taper roller bearings increased the radial work load capability.

Inch tapered roller bearings have a wide range of application fields such as automobile parts,metallurgical machinery,mining machinery,plastics machinery,mining machinery etc..

Bearing Detailed Pictures

Details Showing Quality

Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472
Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472
Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472
Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472
Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472

Bearing Specification

Part of Inch Taper/Tapered Roller/Rolling Bearings specifications

Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472
Boundary DimensionNet WeightBearing No.
d[mm]D[mm]T[mm]B[mm][kg]
133.35196.85193.675193.67520.2K67390D/K67322-K67322D
177.8247.65192.088192.08828.6K67791DGW/K67720-K67721D
187.325269.875211.138211.13841.5KM238849D/KM238810-KM238810D
190.5266.7187.325188.91232.967885D/67820-67820D
198.438284.162225.425225.42532.9M240648DD/M240611-M240611D
203.2317.5266.7266.776.393800D/93125-93127D
206.375282.575190.5190.534.4K67986D/K67920-K67921D
 282.575190.5190.534.467986D/67920-67921D
 282.57522622640.33806/206X4
220.662314.325239.712239.71260.2KM244249D/KM244210-KM244210D
 314.325239.712239.71260.2M244249DW/M244210-M244210D/HEC9
 314.325239.712239.71259.8M244249DGW/M244210-M244210D/HEC9
221.224355.498228.6228.681.8EE127094D/127138-127139D
228.6311.15200.025200.02543.9LM245149D/LM245110-LM245110D
 311.15200.025200.02543.9LM245149DGW/LM245110-LM245110D
 400.05296.875296.875148EE529091D/529157-529158XD
241.478349.148228.6228.671.9EE127097D/127135-127136D
 349.148228.6228.671.9KEE127097D/K127135-K127136D
244.475327.025193.675193.67542.7KLM247748DW/KLM247710-KLM247710D
 327.025193.675193.67542.7LM247748DW/LM247710-LM247710D
254358.775269.875269.87588.9M249748D/M249710-M249710D
 358.775269.875269.87588.9M249748DW/M249710-M249710D
 358.775269.875269.87588.9K3M249748DW/K3M249710-K3M249710D-3
260.35422.275314.325317.5182HM252348D/HM252310-HM252310D
266.7355.6230.188228.665.3KLM451349DW/KLM451310-KLM451310D
 355.6230.188228.663.9LM451349DW/LM451310-LM451310D
 355.6230.188228.6 K76589/K76520-K76520D
269.875381282.575282.575105M252349DW/M252310-M252310D
276.225393.7269.875269.8751053806/276X4
279.4393.7269.875269.875103KEE135111DW/K135155-K135156D
 393.7269.875269.875103EE135111D/135155-135156D
 393.7269.875269.875103EE135111DW/135155-135156DW/HEC9
 393.7269.875269.875103EE135111DW/135155-135156DW
288.925406.4298.45298.45125M255449DW/M255410-M255410D
 406.4298.45298.45125M255449D/M255410-M255410D
292.1422.275269.875269.875126EE330116D/330166-330167D
300.038422.275311.15311.15142HM256849D/HM256810-HM256810D
304.648438.048280.99279.4130M757448D/M757410-M757410D
 438.048280.99279.4130M757448DW/M757410-M757410D
304.8419.1269.875269.875112M257149D/M257110-M257110D
 482.6365.125377.8252663806/304.8
 495.3342.9342.92433806/304.8-1
 501.65336.55336.552553806/304.8-2
304.902412.648266.7266.7102M257248DW/M257210-M257210D
305438.048280.99279.4129M757449DW/M757410-M757410D
317.5422.275269.875269.875104LM258648DW/LM259610-LM258610D
 438.15276.225276.2251323806/317.5
 447.675327.025327.025163HM259049D/HM259010-HM259010D
330.2444.5301.625301.625134M260149DW/M260110-M260110D
330.302438.023247.65254109EE138131D/138172-138173XD
333.375469.9342.9342.9186HM261049DW/HM261010-HM261010D
341.312457.098254254112LM761648DW/LM761610-LM761610D
 457.098254254112LM761648D/LM761610-LM761610D-3
342.9533.4307.985301.625239EE971355D/972100-972103D
 571.5342.9342.9366EE536136D/536225-536226D
343.052457.098254254110K1-LM761649DW/LM761610-LM761610D
 457.098254254110LM761649DW/LM761610-LM761610D
 457.098254254111LM761649DWSH/LM761610SH-LM761610DSH-3
345.281488.95358.775358.7752393806/345X4
346.075488.95358.775358.775221HM262749D/HM262710-HM262710D
347.662469.9292.1292.1142M262449D/M262410-M262410D
 469.9260.35260.35129LM262449DW/LM262410-LM262410D
355.6482.6269.875265.1141393806/355.6/HCC9
 488.95317.5317.5177M263349D/M263310-M263310D
 488.95317.5317.5165M263349D/M263310-M263310D-XRS
368.3523.875382.588382.588274HM265049DW/HM265010-HM265010D
374.65501.65250.825260.35141EE231475D/231975-231976D
384.175546.1400.05400.05310HM266449DW/HM266410-HM266410CD
 546.1400.05400.05293HM266449DW/HM266410-HM266410D-XRS/C9YB2
385.762514.35317.5317.5189LM665949DW/LM665910-LM665910D
406.4546.1268.288288.925182EE234161D/234215-234216D
 546.1288.925288.925186LM767749DW/LM767710-LM767710D
 546.13303302233806/406.4
 565.15381381298M267949D/M267910-M267910XD
 590.55400.05400.05371EE833161D/833232-833233D
409.575546.1334.962334.962206M667947DW/M667910-M667910D

Reasons to Choose Us ?

-------Why Choose Us-------
Reasons to choose Guomai Bearings as your inch taper/tapered roller/rolling bearing partner 

1. Bearing designing: Guomai has our own bearing R&D team and adopts Germany technology. This enables us to provide OEM and ODM service to you.
2. Production process: We strictly follow the 5S production process and acquired ISO9001:2008 quality management system certificate. Besides, we introduced from abroad world famous brands lathes and heat treatment equipment, this enables us to provide high precision bearings with similar quality to world famous brands such as SKF,TIMKEN,NSK,NTN,KOYO,NACHI and so on.
3. Materials: To ensure the high quality of bearings, we use high carbon chrome bearing steel which provides high rigidity, and high resistance to abrasive wear to produce the bearings. Low carbon cold rolled steel and low carbon stainless steel is also used according to customers' requirements.
4. 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 guarantee all bearings are qualified with the standards.
5. Lubricants: Suitable lubricants are used to protect the bearings from oxidation or corrosion of parts thus enable our bearings with longer lifetime, low noise and better high temperature performance. Selection of lubricants is generally governed by the bearing application. Right choice of high quality lubricants could prevent metal to metal contact and conduct heat away from the bearings.
6. Packing: Guomai bearings pay attention to every detail in the bearing production process. We adopt plastic bag, Kraft paper, thick paper box and cartons to protect the bearings from unexpectable damage during the transportation and warehouse stock.
7. Factory direct marketing: We are the factory and not the distributor or trading agent, so we could provide the same quality with competitive price.

Workshop&Machines
Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472

About Shandong Guomai Bearing

About Guomai Bearing

Shandong Guomai Bearing Co.,Ltd(hereinafter referred to as Guomai) was established in 1999, with more than 20 years of bearing research and manufacturing experience. The factory covers an area of 16000 square meteres,7000 of which is manufacturing area and the other is office and warehouseGuomai has large stock for normally used bearing models and this enables us to deliver the bearing to customers within the shortest time. 

There are total 160 staffs, 6 automatic bearing assembly lines,116 CNC machines and 22 sets of precise inspection instruments. We not only have our own R&D team but also cooperate with Henan University of Science and Technology, Luoyang Bearing Research Institute to develop new bearing designing and manufacturing technology.

In addition to conventional bearings, Guomai also provides OEM and ODM service to our respectable customers to meet their individual requirements.We introduced advanced milling, turning machines, heat treatment equipment and bearing testing machines to guarantee the quality of the bearings because we know "Quality is the life of Guomai.Now our top products include taper roller bearing, angular contact ball bearing, deep groove bearing ,spherical bearing and cylindrical roller bearing with P5, P4 accuracy grade.

After so many years of developing, Guomai has built up an excellent sales network within China. Our two bearing brands "CVZ" and "Bentu" are well known and have high reputation within the industrial equipment and components field. Moreover, with confidence of our bearing quality, we started to export our bearings 4 years ago. Customers from Europe, North America, Middle East, Southeast Asia and Africa have enjoyed the happiness our bearings brought to them.

Guomai Bearing always upholds "WIN-WIN" spirit and believes in "Details determine success" philosophy, and keep improving bearing quality in the past 20 years.  Some series of our bearings have similar quality with SKF, NSK, Timken, NACHI, KOYO, NTN and other world famous brands but with lower price.

Looking to the future, Guomai will insist on the technology innovation and processing levels to provide the most appropriate bearing products and service to our customers.
Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472

International Trade Show

Exhibition

Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472

Packaging & Shipping

Bearing Packaging and Delivery
Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472

Guomai Featured Bearings


Inch Taper/Tapered Roller/Rolling Bearing 344A/332 358/354 359A/354A 368A/352A 368/362 387/382s 387as/382A 390/394A 395/394A 399/394A 418/414 462/453X 482/472



L68149/L68110 L68149/10 L68149/68110 68149/10 68149/68110 LM12749/LM12711 LM12749/12711 LM12749/11 12749/12711 12749/11 L44649/L44610 L44649/44610 L44649/10 44649/44610 44649/10 15243/15245 15243/45 25580/25520 25580/20 L68149/L68111 L68149/68111 L68149/11 68149/68111 68149/11 14125A 14125

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