Difference between revisions of "Timken Tapered Roller Bearings"
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AP-2 Integrated Bearing Assemblies | AP-2 Integrated Bearing Assemblies | ||
|Based on the design of the AP™ bearing, Timken’s AP-2™ rail bearing is designed for heavier loads. It reduces bearing set outs fuel cost and bearing failure due to water ingress. It also reduces component wear rejection and axle fillet damage, decreasing potential axle failure and ultimately reducing the occurrence of axle grooving. | |Based on the design of the AP™ bearing, Timken’s AP-2™ rail bearing is designed for heavier loads. It reduces bearing set outs fuel cost and bearing failure due to water ingress. It also reduces component wear rejection and axle fillet damage, decreasing potential axle failure and ultimately reducing the occurrence of axle grooving. | ||
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Formed Hub™ Wheel End System | Formed Hub™ Wheel End System | ||
|Timken® Formed Hub™ is an integrated wheel bearing assembly that can bolt directly onto corners, eliminating the need for conventional components like washers, spacers and nuts. The design enables lower total system cost, commonization opportunities, improved performance, reduced weight and lower warranty costs. | |Timken® Formed Hub™ is an integrated wheel bearing assembly that can bolt directly onto corners, eliminating the need for conventional components like washers, spacers and nuts. The design enables lower total system cost, commonization opportunities, improved performance, reduced weight and lower warranty costs. | ||
− | Design Attributes: | + | |
− | Designed with nearly 75% fewer components, reducing assembly time and lowering costs for sourcing, inventory and assembly. | + | |
− | Engineered for driven and non-driven wheels, replacing the conventional 4×2 (dead) spindle. | + | '''Design Attributes:''' |
− | Features an advanced sensor and sensor technology for superb performance. | + | |
− | Holds bearing setting more consistently than traditional thread and nut designs. | + | - Designed with nearly 75% fewer components, reducing assembly time and lowering costs for sourcing, inventory and assembly. |
− | The resulting system stiffness reduces rotor runout and improves brake performance. | + | |
− | Reduces weight by up to 20% per assembly compared to conventional wheel end solutions. | + | - Engineered for driven and non-driven wheels, replacing the conventional 4×2 (dead) spindle. |
− | Self-clamped design eliminates high stress in the spindle and CV joint, reducing overall warranty costs caused by bearing wear and failure. | + | |
− | Applications: | + | - Features an advanced sensor and sensor technology for superb performance. |
− | Light vehicles and light trucks (original equipment) | + | |
+ | - Holds bearing setting more consistently than traditional thread and nut designs. | ||
+ | |||
+ | - The resulting system stiffness reduces rotor runout and improves brake performance. | ||
+ | |||
+ | - Reduces weight by up to 20% per assembly compared to conventional wheel end solutions. | ||
+ | |||
+ | - Self-clamped design eliminates high stress in the spindle and CV joint, reducing overall warranty costs caused by bearing wear and failure. | ||
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+ | '''Applications:''' | ||
+ | |||
+ | - Light vehicles and light trucks (original equipment) | ||
|- | |- | ||
![[File:Generation 3 Hub & Bearing Assembly.jpg|frameless]] | ![[File:Generation 3 Hub & Bearing Assembly.jpg|frameless]] |
Latest revision as of 23:07, 31 August 2022
Single Row Bearing[edit | edit source]
Inch Single Row[edit | edit source]
Single-row tapered roller bearings are the most basic and widely used, consisting of a cone assembly and a cup. Timken patented the first in 1898 and today offers the world's widest variety in inch and metric sizes.
Metric Single Row[edit | edit source]
The company continues to extend its line of Timken® single row metric tapered roller bearings to respond to customer needs and today offers one of the industry's broadest ranges of metric parts.
![]() Metric Single Row |
ExpandKnown for having the widest range of inch single row tapered roller bearings, Timken also offers a wide range of popular metric single row tapered roller bearings in accordance with ISO 355:2007. Please see the Timken Metric Tapered Roller Bearings catalog below for product tables and part-numbering system information.
- Standard design bearings reflected in the catalog deliver long service life for a wide range of industrial and mobile applications. - Premium design bearings are available on many part numbers upon request to meet higher performance requirements for the most challenging applications. - Certain sizes are available with a flanged outer ring, facilitating accurate alignment of housing bores. - Two single-row metric matched bearing assemblies are also available for applications requiring higher load carrying capacity or where the shaft must be located axially in both directions with a specific axial clearance or preload. Applications : - Gear boxes, pumps and conveyors used in power gen, mining, oil and gas, wind energy, pulp and paper, food and beverage, gear drives, cement and metals applications. - Drive trains, gear drives, axle centers, wheel ends and transmissions used in construction, mining, rail, automotive and commercial vehicles. |
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Double Row Bearing[edit | edit source]
Inch Double Row[edit | edit source]
Double- or two-row Timken® tapered roller bearings feature double cups and two single cones. They are available in a variety of configurations for general industrial and automotive applications.
Metric Double Row[edit | edit source]
Timken features one of the industry's largest selections of metric tapered roller bearing matched assemblies. With industry standard part numbering, it's now easier to find the bearing you need.
Four Row Bearing[edit | edit source]
Timken® four-row tapered roller bearings combine the inherent high-load radial/thrust capacity and direct/indirect mounting variables of tapered roller bearings into assemblies offering maximum load rating in minimum space.
Integrated Bearing Assemblies[edit | edit source]
Timken® integrated bearing assemblies are the result of our collaborations with customers to design, engineer and test a continuous stream of next-generation solutions, including AP-2™ bearings for rail applications.
Precision Tapered Roller[edit | edit source]
We produce Timken[register] precision tapered roller bearings in both inch and metric sizes to meet the full range of precision application requirements. They are engineered for superior accuracy and control – every time.