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Home > Products > Taper Roller Bearing > OEM SKF Auto Wheel Bearing

OEM SKF Auto Wheel Bearing

Basic Info

Model No.:  SKF 33022, skf 22318, skf 22319, skf 22320.

Product Description

Model NO.: SKF 33022, skf 22318, skf 22319, skf 22320. The Number of Rows: Single Material: Bearing Steel Load Direction: None Sample Order: Accpetable Offer Quotation: Fast Trademark: JPG Specification: depends on order HS Code: 84822000 Rolling Body: Roller Bearings Outer Dimension: Small and Medium-Sized (60-115mm) Spherical: Non-Aligning Bearings Separated: Separated Stock: Rich OEM: SKF Koyo NSK NTN Transport Package: 1. Paper + CTN+Tray 1. Color Box+ CTN+Tray Origin: Jiangsu Nanjing OEM SKF Auto wheel  bearing 


  Tapered roller bearings are bearings that can take large axial forces (i.e., they are good thrust bearings) as well as being able to sustain large radial forces.   The inner and outer ring raceways are segments of cones and the rollers are also made with a taper so that the conical surfaces of the raceways and the roller axes if projected, would all meet at a common point on the main axis of the bearing. This conical geometry is used as it gives a larger contact patch, which permits greater loads to be carried than with spherical (ball) bearings, while the geometry means that the tangential speeds of the surfaces of each of the rollers are the same as their raceways along the whole length of the contact patch and no differential scrubbing occurs. When a roller slides rather than rolls, it can generate wear at the roller-to-race interface, i.e. the differences in surface speeds creates a scrubbing action. Wear will degenerate the close tolerances normally held in the bearing and can lead to other problems. Much closer to pure rolling can be achieved in a Tapered Roller Bearing and this avoids rapid wear. The rollers are guided by a flange on the inner ring. This stops the rollers from sliding out at high speed due to their momentum. The larger the half angles of these cones the larger the axial force that the bearing can sustain. Tapered roller bearings are separable and have the following components: outer ring, inner ring, and roller assembly (containing the rollers and a cage). The non-separable inner ring and roller assembly is called the cone, and the outer ring is called the cup. Internal clearance is established during mounting by the axial position of the cone relative to the cup. Metric tapered roller bearings follow the designation system defined by ISO 355.  History In 1898, Henry  was awarded a patent[1] for the tapered roller bearing. At the time, Taper Roller Bearing was a carriage-maker in St. Louis and held three patents for carriage springs. However, it was his patent for tapered roller bearings that allowed his company to become successful.    Henry were a breakthrough at the end of the 19th century because bearings used in wheel axles had not changed much since ancient times. They relied on bearings enclosed in a case that held lubricants. These were called journal bearings and depended on lubricants to function. Without proper lubrication[2], these bearings would fail due to excessive heat caused by friction.  Henry was able to significantly reduce the friction on his bearings by using a cup and cone design incorporating tapered bearings which actually rolled, which reduced the load placed on the bearings by distributing the weight and load evenly across the cups, cones, and bearings.  Applications In many applications tapered roller bearings are used in back-to-back pairs so that axial forces can be supported equally in either direction. Pairs of tapered roller bearings are used in car and vehicle wheel bearings where they must cope simultaneously with large vertical (radial) and horizontal (axial) forces. Applications for tapered roller bearings are commonly used for moderate speed, heavy duty applications where durability is required. Common real world applications are in agriculture, construction and mining equipment, axle systems, gear box, engine motors and reducers.
  Item details  

938/932

HM516449

911244/911210

HM516449/10

28584/28521

HM518445/10

28985/28920

HM801346/10

29587/29520

HM803112

28680/28622

HM803149/10

212049/212010

HM803149/10N

220149/220110

HM803149/12

218248/121810

HM807010

212047/212010

HM807040

47686/47620

HM807040/10

782/772

HM807046/10

518445/518410

HM807049-1E/10E

42685/42620

HM813810E

1035/1045

HM813839

33118/33213

HM88542/10

86649/86610

HM88547/10

715345/715310

72187C/72487

32056/XDB

913842/913810

160BH02TC3P6

926749/926710

150BH02TC3P6

913846/913810

140BH010TP6

90381/90744

130BH010TP6

90354/90748

HR30312DJ

HM903249

HR32006XJ

HM903249/10

HR32015XJ

HM907643/14

HR33020XJ

IWC0815

J15585/15520

JH211710

L21549/L21511

JLM714149E/10E

L44642L/L44610

JM511910

L44643/44610

JM511946E

L44643A/L44610

JM511946E/10E

LM10012026-1

L45449/10

LM101712-1

L68149/10

LM101716-1

L68149/11

LM121916-1

LM300849/11

LM12748/LM12710

LM48548/10

LM12749/LM12710

LM501349/10

LM12749/LM12711

LM501349/14

LM2020-1

LM603049/11

LM293820-1

LM67048/10

LM374730-1

M6214

LM405020-1

M6219ZZ


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OEM SKF Auto Wheel Bearing



Packing details :
OEM SKF Auto Wheel Bearing

OEM SKF Auto Wheel Bearing

   Company information    JPG Bearing  is a professional production of automotive wheel hub bearing, tensioner pulley bearing, Deep Groove Ball Bearing, taper roller bearing, automotive air-conditioner bearing and all kinds of NON-standard bearing.      Delivery:   1. Less than 1000 pcs , we will send by express. ( Door to Door, Convenient ),      or by  air transport. ( Fastest and safest, but expensive )   2. More than 1000pcs , we will send by sea. ( Cheapest, safe )       Payment:   1. Less than 1000 pcs , 100% T/T, Western Union in advance.    2. Between 1000-10000pcs, TT, Western Union, MoneyGram.   3. More than 10000pcs , TT, L/C ,Western Union, MoneyGram.           Packaging         1. Neutral Package: Plastic Bag + Carton + Pallet; 2. Commercial Package: Plastic Bag + Box + Carton + Pallet; 3. As the clients' requirement.                           More information All of our bearings are qualified and manufactured as Chinese Bearing Industry Standard (GB/T 307.2-1995). Any bearing sold has a warranty from us. To improve our products and service greatly, any feedback of bearings, package, delivery etc would be highly appreciated In case of any bearing problem, which is caused by bearing quality, package etc, we would like to replace the bearings. Any other question, feel free to contact us by email.   Dealing Process:              Send us inqry---------Quotation-----------Confirmation for all information----------Proforma Invoice-------------Payment-----------Shipping goods and documents.  

Contact us if you need more details on SKF Bearing. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Tapered Roller Bearings、Wheel Bearings. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Taper Roller Bearing