14 best tapered roller bearings
Tapered roller bearings are a type of roller bearing used in various applications across industries, particularly in power transmission products and industrial settings. These bearings are designed to support both radial and axial loads, making them versatile for a wide range of machinery and equipment.
Key characteristics and information about tapered roller bearings include:
Design:
- Tapered roller bearings have conical inner and outer ring raceways and tapered rollers. The inner and outer rings are designed to have a specific taper, which allows the bearings to handle both radial and axial loads.
Load-Bearing Capacity:
- Tapered roller bearings are capable of carrying high radial and axial loads. The angle of the taper in the bearing design affects its load-bearing capacity; larger angles can handle higher axial loads.
Versatility:
- These bearings are used in a variety of applications, including automotive, industrial machinery, agriculture, mining, and more.
- Common applications include wheel bearings in vehicles, gearboxes, axles, and differentials.
Components:
- Tapered roller bearings consist of four main components: the cone (inner ring), the cup (outer ring), tapered rollers, and a cage to keep the rollers spaced evenly.
Assembly and Disassembly:
- Installation and removal of tapered roller bearings usually involve pressing the bearing onto a shaft or into a housing. Proper tools and techniques are essential to ensure a secure fit.
Lubrication:
- Adequate lubrication is crucial for the proper functioning and longevity of tapered roller bearings.Lubricants reduce friction, dissipate heat, and prevent premature wear and failure.
Maintenance:
- Regular maintenance, including inspection, lubrication, and replacement if needed, is vital to prolong the life of tapered roller bearings and maintain their performance.
Advantages:
- Tapered roller bearings offer excellent load-carrying capacity, high stiffness, and good durability, making them suitable for demanding applications.
- Their tapered design facilitates efficient load distribution and reduces friction, enhancing overall efficiency.
In summary, tapered roller bearings are critical components in power transmission products and industrial machinery. Their ability to handle both radial and axial loads, coupled with their durability and versatility, makes them indispensable for various applications across industries. Proper maintenance and lubrication are essential to ensure optimal performance and extend the lifespan of these bearings.
Below you can find our editor's choice of the best tapered roller bearings on the market- 【PRODUCT MODEL&SIZE】- Model Type: LM11949/LM11910. Size: Inner Diameter = 0.75''; Outer Diameter = 1.781''; Cone Width = 0.655'', Cup Width = 0.475''.
- 【PREMIUM MATERIAL】- Our LM11949 LM11910 hub wheel bearings sets are made of high quality steel, sturdy and durable.
- 【PACKAGE INCLUDED】- LM11949/LM11910 x 2 Sets (2 x Wheel Bearing Cones, 2 x Wheel Bearing Races).
- 【WIDE APPLICATION】- Our LM11949 LM11910 wheel tapered bearing sets provide great performance for many demanding applications.
- 【SATISFACTION GUARANTEE】- Please feel free to contact us at first if there is any problem when you receive or use our products. We UCUT treasure every opportunity to do our best to bring our customers good shopping experience, and we are always sincerely to solve your problem at the first time.
- Model: 11590/11520 (Bore: 15.875mm / 0.625", Outer Diameter: 42.863mm / 1.6875", Width: 14.288mm / 0.5625")
- Single row tapered roller bearings must be used either with a second bearing or as a matched pair
- Components are separable and interchangeable that easy for maintenance
- Features low friction and low noise that provide operational reliability
- Static Load Rating of 17.4kN and Dynamic Load Rating of 18.8kN
Product features
Tapered Roller Bearings
- Tapered roller bearings are separable into a cone assembly and a cup.
- They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.
- Use for high-load, moderate-speed applications that include automotive axle systems and conveyor systems.
(The non-separable cone assembly consists of the inner ring, the rollers, and a cage that retains & evenly spaces the rollers. The cup is simply the outer ring.)
Cone Shape
Tapered roller bearings distribute radial and axial loads evenly across the roller.
Separable
The inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup).
Convenient
The separable components are interchangeable, which facilitate mounting, dismounting and also maintenance inspection routines.
- Model: 11590/11520 (Bore: 15.875mm / 0.625", Outer Diameter: 42.863mm / 1.6875", Width: 14.288mm / 0.5625")
- Single row tapered roller bearings must be used either with a second bearing or as a matched pair
- Components are separable and interchangeable that easy for maintenance
- Features low friction and low noise that provide operational reliability
- Static Load Rating of 17.4kN and Dynamic Load Rating of 18.8kN
Product features
Tapered Roller Bearings
- Tapered roller bearings are separable into a cone assembly and a cup.
- They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.
- Use for high-load, moderate-speed applications that include automotive axle systems and conveyor systems.
(The non-separable cone assembly consists of the inner ring, the rollers, and a cage that retains & evenly spaces the rollers. The cup is simply the outer ring.)
Cone Shape
Tapered roller bearings distribute radial and axial loads evenly across the roller.
Separable
The inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup).
Convenient
The separable components are interchangeable, which facilitate mounting, dismounting and also maintenance inspection routines.
Product description
Part # 07100-07196
Tapered Roller Bearing Set
BEARING Specs:
Bore 1.0000 in - 25.400 mm
Cone Width 0.5614 in - 14.260 mm
Bearing Width 0.5313 in - 13.495 mm
RACE Specs:
Cup Outer Diameter: 1.9687" / 50.005mm
Cup Width: .3750" / 9.525 mm
For use in:
Harley Davidson 48300-49
Big Twin Triple Tree, 1948 - 1959
PLEASE NOTE:
These bearings were purchased in an inventory acquisition, and are packaged in Master Cases. There is no retail packaging available.
- Bearing Bore: 1" / 25.40 mm
- Race Outer Diameter: 1.9687" / 50.0005 mm
- Bearing Width: .5313" / 13.495 mm
- Race Width: .3750" / 9.525 mm
- Model: A6075/A6157 (Bore: 19.05mm / 0.75", Outer Diameter: 39.992mm / 1.5745", Width: 12.014mm / 0.473")
- Single row tapered roller bearings must be used either with a second bearing or as a matched pair
- Components are separable and interchangeable that easy for maintenance
- Features low friction and low noise that provide operational reliability
- Static Load Rating of 12.3kN and Dynamic Load Rating of 13.4kN
Product features
Tapered Roller Bearings
- Tapered roller bearings are separable into a cone assembly and a cup.
- They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.
- Use for high-load, moderate-speed applications that include automotive axle systems and conveyor systems.
(The non-separable cone assembly consists of the inner ring, the rollers, and a cage that retains & evenly spaces the rollers. The cup is simply the outer ring.)
Cone Shape
Tapered roller bearings distribute radial and axial loads evenly across the roller.
Separable
The inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup).
Convenient
The separable components are interchangeable, which facilitate mounting, dismounting and also maintenance inspection routines.
Product description
SOMETHING ABOUT US- ZXHAO have the customers satisfaction for their first priority. If you have any questions,please feel free to contact us.we will offer our best service for you.
Product Contain:1pcs 30206 bearing
Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.
- 30206 Bearing Size: Out Diameter:62mm/2.44 inch; Inner Diameter:30mm/1.18 inch; Height:17mm/0.67 inch
- Ealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use
- Complete single tapered roller bearing assemblies are generally mounted in opposing pairs on a shaft to evenly distribute loads.
- They incorporate logarithmic roller and raceway profiles with a optimized surface finish for ultimate roller to flange contact. These features result in reduced noise and smooth operation.
- Widely used in transmissions, span styleoil or greased, high radial and axial load, trailer and caravan axles, gearboxes and differentials, span.
Product description
Timken SET4 Tapered Roller Bearing 1.0625" ID, 1.9800" OD, 0.560" Cup Width .
Timken Inch Taper Roller Bearings deliver reliable performance in a wide range of applications and conditions. With capacity to manage both radial and axial loads, high-performance Timken Tapered Roller Bearing assemblies are engineered to provide the greatest durability in the most compact space.. Proud American company since 1899. Engineered to deliver higher speeds, heavier loads and longer life. Super finished raceways. HIGH-PERFORMANCE STEEL. Timken Tapered Roller Bearings are available in a variety of sizes and are the most popular of the rolling bearings. This type of bearing supports both radial and axial loads in both directions simultaneously. Timken Tapered Roller Bearings are popular due to their versatility, affordability, and capability to run at high speeds.
- Cone (inner ring assembly) and cup (outer ring) combine to form a complete single tapered roller bearing
- Supports both radial and axial loads between a rotating and non-rotating member
- Operating temperatures range from -54 to 120 degrees C (-65 to 250 degrees F)
- Stamped steel cage evenly spaces rollers for reduced friction, vibration, and noise
- Open configuration for lubrication applied in place
User questions & answers
Question: | What is the part number for the Timken seal that goes with these |
Answer: | Inner seal that worked for me was TCM part 17425tb-BX |
Question: | Will this bearing and race fit a 3500 lb axle |
Answer: | 2000-2700lb axles with a straight 1 1/16" spindle use these for both inner and outer bearings, a 3500lb axle uses a tapered spindle and you'll need a 1 1/16" outer and a 1 3/8" inner bearing. For your 3500lb trailer you'll need two of these - https://www.amazon.com/Timken-TIMBT238-Trailer-Bearing-Kit/dp/B002BD4OWY/ref=sr_1_1?keywords=timken+1+1%2F16%22+bearing&qid=1582482444&s=automotive&sr=1-1 |
Question: | what bearing and race are in set |
Answer: | that's correct L44649 and L44610 |
Question: | Is this actually made in the US ? Question to sellar |
Answer: | Mine said made in USA |
Product description
Description:
Single cone with a stamped steel cage matches with a single cup (outer ring, sold separately) to assemble into a complete single tapered roller bearing, suitable for applications that support both radial and loads.
These bearings consist of an inner ring (cone), an outer ring (cup), a cage and rollers, which distributes radial and loads evenly across the roller.
The inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup).
The separable components are interchangeable, which facilitate mounting, dismounting and also maintenance inspection routines.
This single tapered roller bearing is for use in high-load, moderate-speed applications that include conveyor systems.
Specification:
Model: LM11949
Race Material: Chrome Steel
Cage Material: Stamping Steel
Bore Diameter: 19.05mm / 0.75"
Total Thickness (T): 16.637mm / 0.655"
Dynamic Load Rating (Cr): 39100N
Static Load Rating (Cor): 32000N
- Model: LM11949 (Bore: 19.05mm / 0.75", Width: 16.637mm / 0.655")
- Single cup (outer ring) for connecting to cones (inner ring assemblies, sold separately) to form a complete single tapered roller bearing
- Components are separable and interchangeable that easy for maintenance
- Features low friction and low noise that provide operational reliability
- Offers heavy load carrying capacity and long service life
Product description
Timken Tapered Roller Bearings allow relative motion and reduce friction between the rotating components. These bearings consist of an inner ring (cone), an outer ring (cup), a cage and rollers, which distributes load evenly across the roller. These bearings feature good performance, stability and reliability.
- Minimizes friction between the rotating parts
- Features four interdependent components
- Allows the bearing to handle thrust loads
- Distributes load evenly across the roller
- Offers heavy load carrying capacity
User questions & answers
Question: | Do bearings come with races |
Answer: | Just the Bearing |
Question: | Is this pair or a single? Do I need to order one or two |
Answer: | The ad is for just the bearing. You need the race to have a set. Which is a seperate order. Look down the page and the race is offered. |
Question: | will this work for a Dana 30 pinion bearing with a 3.73 gear ratio |
Answer: | Yes |
Question: | What is the race part number for this bearing |
Answer: | LM603012 is the race. If you order from my store I sell the race and bearing as one assemble with both included. Thanks, Matt |
Product description
Description: Bearing numbersHR30203J (d)Bore Diameter:17 mm (D)Outside Diameter:40 mm (T)Overall Width:13.25 mm (Cr)Dynamic Load Capacity:20100 N (Cor)Static Load Capacity:19900 N Limiting speed(grease):9500 RPM Limiting speed(oil):13000 RPM ManufacturerNSK Japan NSK HR30203J bearings detailed Introductions: Japan NSK Limited was founded in 1916, is Japan's first design in the production of bearings manufacturer. NSK Japan bearings has developed over the decades, numerous new bearing, to meet the needs of users around the world, and for the development of industry and technology progress has made a great contribution. Japan NSK bearing at the same time because of its advantages in precision machining technology, continuous development of auto parts, precision mechanical components high, refined, sharp products, actively carry out diversified business in the field of electronic applications.
- Date First Available :
- Manufacturer :
- ASIN :
Product description
Description:
This single cup matches with a single cone (inner ring assembly, sold separately) to assemble into a complete single tapered roller bearing, suitable for applications that support both radial and loads.
These bearings consist of an inner ring (cone), an outer ring (cup), a cage and rollers, which distributes radial and loads evenly across the roller.
The inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup).
The separable components are interchangeable, which facilitate mounting, dismounting and also maintenance inspection routines.
This single tapered roller bearing is for use in high-load, moderate-speed applications that include conveyor systems.
Specification:
Model:LM11910
Material: Chrome Steel
Outside Diameter: 45.237mm / 1.781"
Width: 12.065mm / 0.475"
- Model: LM11910 (Outer Diameter: 45.237mm / 1.781", Width: 12.065mm / 0.475")
- Single cup (outer ring) for connecting to cones (inner ring assemblies, sold separately) to form a complete single tapered roller bearing
- Components are separable and interchangeable that easy for maintenance
- Features low friction and low noise that provide operational reliability
- Offers heavy load carrying capacity and long service life
Product description
Timken SET2 Tapered Roller Bearing 0.7500 in Bore, 1.7810 in OD, 0.6550 in Cone Width, 0.4750 in Cup.
- Timken Inch Taper Roller Bearings deliver reliable performance in a wide range of applications and conditions.
- With capacity to manage both radial and axial loads, high-performance Timken Tapered Roller Bearing assemblies are engineered to provide the greatest durability in the most compact space..
- Proud American company since 1899.
- Engineered to deliver higher speeds, heavier loads and longer life.
- Super finished raceways.
- HIGH-PERFORMANCE STEEL.
- Timken Tapered Roller Bearings are available in a variety of sizes and are the most popular of the rolling bearings. This type of bearing supports both radial and axial loads in both directions simultaneously. Timken Tapered Roller Bearings are popular due to their versatility, affordability, and capability to run at high speeds.
- TIMKEN LM11949/LM11910 SET2 Tapered Roller Bearing Assembly 0.7500 in Bore, 1.7810 in OD, 0.6550 in Cone Width, 0.4750 in Cup Width.
- HIGH QUALITY ENGINEERED IN AMERICA
- AVOID CHEAP ALTERNATIVES
User questions & answers
Question: | Which Grease seal goes with this set |
Answer: | This bearing set is used on a John Deere 140 (1971) lawn & garden tractor front wheel. The seal John Deere uses is M4150 I think without looking it up. It is not much of a seal. |
Question: | is this price for 1 bearing or does the purchase have 2 per box |
Answer: | 1 bearing and 1 cone in box |
Product description
SOMETHING ABOUT US- ZXHAO have the customers satisfaction for their first priority. If you have any questions,please feel free to contact us.we will offer our best service for you.
Product Contain:1pcs 32009 bearing
Widely used in transmissions, span styleoil or greased, high radial and axial load, trailer and caravan axles, gearboxes and differentials, span
- 32009 Bearing Size: Out Diameter:75mm/3 inch; Inner Diameter:45mm/1.78 inch;
- Height:20mm/0.79 inch; Rotary Quiet High Speed and Long Life.
- 32009 bearing span style have tapered inner and outer raceways between which tapered roller are arranged.
- As part of a separable tapered roller bearing unit, this single cone and cup set has an open design that allows for lubrication and accurate adjustments.
- The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan.
Product description
These bearings reduce friction between two parts, while the engine is running and features good performance, stability and reliability.
Taper roller bearings are widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries.
User questions & answers
Question: | Where do they come from? Country |
Answer: | Products are shipped by amazon in the United States |
Question: | How many per wheel 1 or 2 for a Horror Fright trailer |
Answer: | Single Weight: 0.15 Kg; Number of Pack: 2 Set |
Question: | Will these work on 4x8 heavy duty harbor freight trailer |
Answer: | That's what I used it on. If you looked at northern tool they do not have anything that will work, not even replacement hubs. Don't forget grease seals |
Question: | Does it come with a seal |
Answer: | Package Content:2 Pack 30205 Wheel Bearings |
Latest Reviews
View all
Stylus Pens
- Updated: 25.04.2023
- Read reviews

Kayak Dolly Carts
- Updated: 02.05.2023
- Read reviews

Eug Portable Projection Screens
- Updated: 15.01.2023
- Read reviews

Liquid Fertilizers
- Updated: 29.05.2023
- Read reviews

Aircast Heel Supports
- Updated: 17.05.2023
- Read reviews