13 best thrust roller bearings

Thrust roller bearings are a type of roller bearing used in various industrial applications to support axial (thrust) loads. They are related to the category of Roller Bearings and are commonly found in the Power Transmission Products section of stores that cater to industrial and mechanical components. Here are some key points about thrust roller bearings:

  1. Axial Load Support: Thrust roller bearings are designed to handle axial loads, which are forces applied parallel to the axis of rotation. These bearings are used when there is a need to support heavy axial loads in machinery and equipment.

  2. Roller Elements: Unlike radial ball bearings, which use balls as rolling elements, thrust roller bearings use cylindrical or tapered rollers. These rollers are arranged in a way that allows them to support axial loads in a linear fashion.

  3. Variety of Types: There are several types of thrust roller bearings, including cylindrical thrust roller bearings, tapered thrust roller bearings, and spherical thrust roller bearings. Each type is designed to accommodate specific load and speed requirements.

  4. Single-Direction and Double-Direction: Thrust roller bearings can be single-direction or double-direction. Single-direction bearings can support axial loads in one direction, while double-direction bearings can support axial loads in both directions.

  5. Applications: Thrust roller bearings are used in a wide range of applications, including automotive transmissions, heavy machinery (such as cranes and bulldozers), marine equipment, and industrial gearboxes. They are essential components in any machinery where axial loads need to be supported.

  6. Load Capacity: The load capacity of thrust roller bearings depends on factors like the type of bearing, size, and material composition. Proper selection of the right thrust roller bearing is crucial to ensure that it can handle the specific axial loads encountered in a given application.

  7. Maintenance: Like all bearings, thrust roller bearings require proper lubrication and maintenance to ensure their longevity and performance. Regular inspection and re-lubrication may be necessary depending on the operating conditions.

  8. Installation: Installing thrust roller bearings correctly is essential to their performance.Proper alignment and preload adjustment are critical to ensure that the bearing operates smoothly and efficiently.

Thrust roller bearings play a crucial role in various industries where heavy axial loads need to be managed. Proper selection, installation, and maintenance of these bearings are essential to ensure the reliability and longevity of machinery and equipment.

Below you can find our editor's choice of the best thrust roller bearings on the market
  

ToToT 6 Sets Thrust Needle Roller Bearings NTA1220+2TRA Thrust Needle Roller Bearing with Two Washers 3/4

ToToT

Based on 1 reviews Check latest price

Product description

Specification:

Type: Thrust Needle Roller Bearing

Bearing No.: NTA1220+2TRA

Material: Steel

Bore Diameter (d): 3/4" / 19.05mm

Outside Diameter (D): 1-1/4" / 31.75mm

Bearing Thickness (T1): 5/64" / 1.984mm

Washer Thickness (T2): 0.8mm

Total Thickness: 3.584mm

Dynamic Load Capacity (Cr): 7873N

Static Load Capacity (Cor): 27088N

Maximum Rotational Speed (Oil): 14000rpm

Package includes: 6 x Thrust Needle Roller Bearings NTA1220+2TRA + 12 x Washers



This Needle Roller Thrust Bearings provide a high degree of stiffness within a minimum axial space. It has a smaller cross-section than a standard thrust bearing for use in restricted spaces.

These bearings to accommodate heavy axial loads and peak loads due to small diameter deviation of the rollers within one assembly.

Thrust Bearings can be combined with washers in applications where adjacent components cannot serve as raceways.

Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.

  • The needle roller thrust bearing can only bear axial load in one direction
  • Used in combination with two thrust washers for applications where adjacent machine components cannot be used as raceways
  • Steel cage guide rail and evenly distributed rollers to reduce friction, vibration and noise
  • The hardened chromium steel roller has heat resistance and durability under heavy load
  • Rolling bearings are widely used, ranging from agricultural machinery to conveying equipment, robots, elevators, rolling mills, rudder shafts and aggregate crushers

uxcell AXK0819 Thrust Needle Roller Bearings with Washers 8mm Bore 19mm OD 2mm Width

uxcell

Based on 94 reviews Check latest price
  • [MODLE] - Bearing Model: AXK0819 (I.D.=8mm, O.D.=19mm, Thickness=2mm); Washer Model: AS0819
  • [MATERIAL] - Chromium steel rollers for heat tolerance and durability under heavy loads; Steel cage guides and evenly spaced rollers for reduced friction, vibration, and noise
  • [FEATURES] - Needle Roller Thrust Bearings can accommodate axial loads in one direction only
  • [WASHER] - Combined with 2 washers for applications where adjacent machine components cannot serve as raceways
  • [CAPABILITY] - 17.2kN Static Load Capacity, 7.25kN Dynamic Load Capacity, 15500RPM Maximum Rotational Speed

User questions & answers

Question: Will this 25mm I.D. fit on a 1" shaft
Answer: No ,it won’t fit!! 25 millimeters = 0.984 inch
Question: The description says 8mmx19mmx2mm but the image for this one shows a 4mm height. Which is it, 2mm or 4mm
Answer: I just measured mine with digital vernier calipers. The roller bearings themselves are 2mm thick. The “washers” (AKA races) are 1mm thick each for a total of 4mm. I assume that it’s written as it is because manufacturers sell bearings and races separately, each in multiple thicknesses, and in bulk to suppliers, who then assemble bearing kits based on the customer’s specification by mixing and matching washers and bearings. For example, if you needed a 5mm thick bearing set, they may give you one 1mm and one 2mm washer and a 2mm bearing, or whatever fits the need. It eliminates the need for added spacers. This is as opposed to suppliers buying ore-assembled bearing units from the manufacturer. I further assume that this seller is listing preassembled bearing sets in commonly requested thicknesses.
Question: What extra parts are required at a minimum for this product to work
Answer: For my purposes I needed to 3D print the footings that hold the upper and lower plates. The lower footing is slightly deeper to accommodate the bearing cage. I think something similar would be the minimum needed to make it work correctly. The two halves were done in ABS plastic and then i bolted the two components together that needs to swivel. Far more stable than a lazy Susan bearing and much smoother motion.
Question: Seller What is the weight rating on these? Can it withstand 500lbs
Answer: According to the specs, it should handle 12.9 kiloNewtons. One kiloNewton is about 225 pounds, so it should easily handle 500.

Product features

Thrust Needle Roller Bearings

  • In applications where the faces of adjacent machine components can serve as raceways, needle roller thrust bearings take up no more space than a conventional thrust washer.
  • Needle bearings are usually lubricated with grease, but oil or oil-mist lubrication is preferred for heavy-duty or high-speed applications.

Chrome Steel Rollers

  • A needle roller bearing is a bearing that uses small cylindrical rollers.
  • These rollers are used to reduce friction of a rotating surface.

uxcell AXK0821 Thrust Needle Roller Bearings with Washers 8mm Bore 21mm OD 2mm Width 5pcs

uxcell

Based on 9 reviews Check latest price

Product description

Description:



Needle Roller Thrust Bearings provide a high degree of stiffness within a minimum axial space. It has a smaller cross-section than a standard thrust bearing for use in restricted spaces.

These bearings to accommodate heavy axial loads and peak loads due to small diameter deviation of the rollers within one assembly.

AXK Thrust Bearings can be combined with washers in the AS series in applications where adjacent components cannot serve as raceways.

Made of hardened spring steel, both faces of the washers are polished and can be used as raceways.

Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.





Specification:



Bearing Modle: AXK0821

Bearing Washer Modle: AS0821

Needle Roller Meterial: Chromium Steel (GCr15)

Cage Meterial: ST13 Steel

Bearing Washer Meterial: 65Mn Spring Steel

Bore Diameter (d): 8mm

Outside Diameter (D): 21mm

Bearing Thickness (T1): 2mm

Washer Thickness (T2): 1mm (Approx.)

Dynamic Load Capacity (Cr): 7.75kN

Static Load Capacity (Cor): 19kN

Limiting Speed (Oil): 15000RPM





Package Contents:

5 x Bearings

10 x Bearing Washers



  • [MODLE] - Bearing Model: AXK0821 (I.D.=8mm, O.D.=21mm, Thickness=2mm); Washer Model: AS0821
  • [MATERIAL] - Chromium steel rollers for heat tolerance and durability under heavy loads; Steel cage guides and evenly spaced rollers for reduced friction, vibration, and noise
  • [FEATURES] - Needle Roller Thrust Bearings can accommodate axial loads in one direction only
  • [WASHER] - Combined with 2 washers for applications where adjacent machine components cannot serve as raceways
  • [CAPABILITY] - 19kN Static Load Capacity, 7.75kN Dynamic Load Capacity, 15000RPM Maximum Rotational Speed

uxcell AXK2542 Thrust Needle Roller Bearings with Washers 25mm Bore 42mm OD 2mm Width 2pcs

uxcell

Based on 6 reviews Check latest price

Product description

Description:



Needle Roller Thrust Bearings provide a high degree of stiffness within a minimum axial space. It has a smaller cross-section than a standard thrust bearing for use in restricted spaces.

These bearings to accommodate heavy axial loads and peak loads due to small diameter deviation of the rollers within one assembly.

AXK Thrust Bearings can be combined with washers in the AS series in applications where adjacent components cannot serve as raceways.

Made of hardened spring steel, both faces of the washers are polished and can be used as raceways.

Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.





Specification:



Bearing Modle: AXK2542

Bearing Washer Modle: AS2542

Needle Roller Meterial: Chromium Steel (GCr15)

Cage Meterial: ST13 Steel

Bearing Washer Meterial: 65Mn Spring Steel

Bore Diameter (d): 25mm

Outside Diameter (D): 42mm

Bearing Thickness (T1): 2mm

Washer Thickness (T2): 1mm (Approx.)

Dynamic Load Capacity (Cr): 13.8kN

Static Load Capacity (Cor): 67.8kN

Limiting Speed (Oil): 7000RPM





Package Contents:

2 x Bearings

4 x Bearing Washers



  • [MODLE] - Bearing Model: AXK2542 (I.D.=25mm, O.D.=42mm, Thickness=2mm); Washer Model: AS2542
  • [MATERIAL] - Chromium steel rollers for heat tolerance and durability under heavy loads; Steel cage guides and evenly spaced rollers for reduced friction, vibration, and noise
  • [FEATURES] - Needle Roller Thrust Bearings can accommodate axial loads in one direction only
  • [WASHER] - Combined with 2 washers for applications where adjacent machine components cannot serve as raceways
  • [CAPABILITY] - 67.8kN Static Load Capacity, 13.8kN Dynamic Load Capacity, 7000RPM Maximum Rotational Speed

uxcell 51101 Thrust Ball Bearings 12mm x 26mm x 9mm Chrome Steel ABEC3 Single Row Roller 2pcs

uxcell

Based on 107 reviews Check latest price
  • [SIZE] - Bore Diameter=12mm, Outer Diameter=26mm, Thickness=9mm
  • [MATERIAL] - Made of Chrome Steel(AISI 52100), have great wear-resistant, high temperature resistance and high hardness; Steel cage
  • [CAPABILITY] - Dynamic Load Rating (Cr): 10.3kN; Static Load Rating (Cor): 15.4kN; Limiting Speed (Grease): 6500rpm, designed for low speed operation and axial loads only
  • [APPLICATION] - Can be used for oven turntable, jack, pump, rotating applications, machine tools, automobiles, ect.
  • [FEATURES] - The separable components of thrust ball bearings are interchangeable. Low noise and long service life, easy to maintain. Keep the bearing working environment clean and bearing lubricated in time

User questions & answers

Question: Can this be used in a meat grinder
Answer: We purchased them and use them in our meat grinder.
Question: Just to verify, this is a bi-directional bearing
Answer: This is two ball races (grooved washers) and a ball carrier. The bearing is good for either rotation direction and axial compression. However, nothing holds the 3 parts together.

uxcell 51105 Thrust Ball Bearings 25mm x 42mm x 11mm Chrome Steel ABEC3 Single Row Roller 3pcs

uxcell

Based on 69 reviews Check latest price
  • [SIZE] - Bore Diameter=25mm, Outer Diameter=42mm, Thickness=11mm
  • [MATERIAL] - Made of Chrome Steel(AISI 52100), have great wear-resistant, high temperature resistance and high hardness; Steel cage
  • [CAPABILITY] - Dynamic Load Rating (Cr): 19.5kN; Static Load Rating (Cor): 37.2kN; Limiting Speed (Grease): 4400rpm, designed for low speed operation and axial loads only
  • [APPLICATION] - Can be used for oven turntable, jack, pump, rotating applications, machine tools, automobiles, ect.
  • [FEATURES] - The separable components of thrust ball bearings are interchangeable. Low noise and long service life, easy to maintain. Keep the bearing working environment clean and bearing lubricated in time

User questions & answers

Question: what does single direction mean. can it only turn one way
Answer: Single direction means it can handle a single load direction. For example, a thrust bearing can handle a flat load such that the ball bearings are being sandwiched in between two flat surfaces. This is contrary to an axle bearing where the ball bearings are being forced against an inside race by a load on the outside of the radius of the bearing.
Question: do you get 3 separate bearing assemblies? Or just one bearing that is counted as 3 pieces
Answer: As I RECALLED you get 3 separate bearing assemblies. I would e mail company to verify. I use these bearings on metal sculptures to turn. Work great.
Question: How easy do these spin under very light loading? Thinking about using one to make a small horizontal anemometer (wind meter
Answer: They spin well even under heavy load. Please be aware that the actual ball bearings are not encapsulated. The top and bottom cover/race are not fixed so if you don't have constant pressure... the ball bearings will fall out.

uxcell F5-10M Thrust Ball Bearings 5mm x 10mm x 4mm Chrome Steel Single Direction 4pcs

uxcell

Based on 59 reviews Check latest price
  • [SIZE] - Bore Diameter=5mm, Outer Diameter=10mm, Thickness=4mm
  • [MATERIAL] - Made of Chrome Steel(AISI 52100), have great wear-resistant, high temperature resistance and high hardness; Brass cage
  • [CAPABILITY] - Dynamic Load Rating (Cr): 0.72kN; Static Load Rating (Cor): 0.79kN; Limiting Speed (Grease): 5100rpm, designed for low speed operation and axial loads only
  • [APPLICATION] - Can be used for oven turntable, jack, pump, rotating applications, machine tools, automobiles, ect.
  • [FEATURES] - The separable components of thrust ball bearings are interchangeable. Low noise and long service life, easy to maintain. Keep the bearing working environment clean and bearing lubricated in time

User questions & answers

Question: What does single direction mean
Answer: These are not a single direction type bearing, must be a misinterpretated typo. These are a three piece bearing set that must have the clearance set by user. My application is an adjustable plasma cutter torch radius guide, works great, very smooth operation.

uxcell AXK5070 Needle Roller Thrust Bearings with 2 Washers, 50mm Inner Diameter, 70mm OD 3mm Width Chrome Steel

uxcell

Based on 5 reviews Check latest price

Product description

Description:

This Needle Roller Thrust Bearings provide a high degree of stiffness within a minimum axial space. It has a smaller cross-section than a standard thrust bearing for use in restricted spaces.

These bearings to accommodate heavy axial loads and peak loads due to the small diameter deviation of the rollers within one assembly.

AXK Thrust Bearings can be combined with washers in the AS series in applications where adjacent components cannot serve as raceways.

Made of hardened spring steel, both faces of the washers are polished and can be used as raceways.

Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, elevators, rolling mills, ship rudder shafts, ect.





Specification:

Bearing Model: AXK5070

Bearing Washer Model: AS5070

Needle Roller Meterial: Chromium Steel (GCr15)



Cage Meterial: ST13 Steel



Bearing Washer Meterial: 65Mn Spring Steel



Inner Diameter : 50mm



Outside Diameter (D): 70mm



Bearing Rollers Diameter: 3mm

Total Thickness(with Washers): 5mm

Dynamic Load Capacity (Cr): 143kN



Static Load Capacity (Cor): 32kN



Maximum Rotational Speed (Oil): 4700rpm







Package Content:



1 x Bearing

2 x Washers



  • [MODEL] - Bearing Model: AXK5070 (I.D.=50mm, O.D.=70mm, Bearings Thickness=3mm); Washer Model: AS5070
  • [MATERIAL] - Chromium steel rollers for heat tolerance and durability under heavy loads; Steel cage guides and evenly spaced rollers for reduced friction, vibration, and noise
  • [FEATURES] - Needle Roller Thrust Bearings can accommodate loads in one direction only
  • [WASHER] - Combined with 2 washers for applications where adjacent machine components cannot serve as raceways
  • [CAPABILITY] - 32kN Static Load Capacity, 143kN Dynamic Load Capacity, 4700RPM Maximum Rotational Speed

Koyo TRA-3648 Thrust Roller Bearing Washer, TR Type, Open, Inch, 2-1/4" ID, 3" OD, 1/32" Width

Koyo Torrington

Based on 1 reviews Check latest price

Product description

  • Thrust washer for use with Koyo Torrington NTA-series thrust needle roller and cage assemblies in applications where adjacent components cannot serve as raceways
  • Through-hardened chromium steel for durability and resistance to deformity under heavy loads
  • Flush-ground raceways for higher speeds and greater running accuracy than unground raceways

uxcell NTA1423 Thrust Needle Roller Bearings with Washers 7/8" Bore 1-7/16" OD 5/64" Width

uxcell

Based on 15 reviews Check latest price

Product description

Description:



Needle Roller Thrust Bearings provide a high degree of stiffness within a minimum axial space. It has a smaller cross-section than a standard thrust bearing for use in restricted spaces.

These bearings to accommodate heavy axial loads and peak loads due to small diameter deviation of the rollers within one assembly.

AXK Thrust Bearings can be combined with washers in the TRA series in applications where adjacent components cannot serve as raceways.

Made of hardened spring steel, both faces of the washers are polished and can be used as raceways.

Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.





Specification:



Bearing Modle: NTA1423

Bearing Washer Modle: TRA1423

Needle Roller Meterial: Chromium Steel (GCr15)

Cage Meterial: ST13 Steel

Bearing Washer Meterial: 65Mn Spring Steel

Bore Diameter (d): 7/8"

Outside Diameter (D): 1-7/16"

Bearing Thickness (T1): 5/64"

Washer Thickness (T2): 0.032"(Approx.)

Dynamic Load Capacity (Cr): 12.9kN

Static Load Capacity (Cor): 45.6kN

Limiting Speed (Oil): 8500RPM





Package Contents:

1 x Bearing

2 x Bearing Washers



  • [MODLE] - Bearing Model: NTA1423 (I.D.=7/8", O.D.=1-7/16", Thickness=5/64"); Washer Model: TRA1423
  • [MATERIAL] - Chromium steel rollers for heat tolerance and durability under heavy loads; Steel cage guides and evenly spaced rollers for reduced friction, vibration, and noise
  • [FEATURES] - Needle Roller Thrust Bearings can accommodate axial loads in one direction only
  • [WASHER] - Combined with 2 washers for applications where adjacent machine components cannot serve as raceways
  • [CAPABILITY] - 45.6kN Static Load Capacity, 12.9kN Dynamic Load Capacity, 8500RPM Maximum Rotational Speed

uxcell AXK1024 Thrust Needle Roller Bearings with Washers 10mm Bore 24mm OD 2mm Width 10pcs

uxcell

Based on 4 reviews Check latest price

Product description

Description:



Needle Roller Thrust Bearings provide a high degree of stiffness within a minimum axial space. It has a smaller cross-section than a standard thrust bearing for use in restricted spaces.

These bearings to accommodate heavy axial loads and peak loads due to small diameter deviation of the rollers within one assembly.

AXK Thrust Bearings can be combined with washers in the AS series in applications where adjacent components cannot serve as raceways.

Made of hardened spring steel, both faces of the washers are polished and can be used as raceways.

Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.





Specification:



Bearing Modle: AXK1024

Bearing Washer Modle: AS1024

Needle Roller Meterial: Chromium Steel (GCr15)

Cage Meterial: ST13 Steel

Bearing Washer Meterial: 65Mn Spring Steel

Bore Diameter (d): 10mm

Outside Diameter (D): 24mm

Bearing Thickness (T1): 2mm

Washer Thickness (T2): 1mm (Approx.)

Dynamic Load Capacity (Cr): 9.15kN

Static Load Capacity (Cor): 24.5kN

Limiting Speed (Oil): 14000RPM





Package Contents:

10 x Bearings

20 x Bearing Washers



  • [MODLE] - Bearing Model: AXK1024 (I.D.=10mm, O.D.=24mm, Thickness=2mm); Washer Model: AS1024
  • [MATERIAL] - Chromium steel rollers for heat tolerance and durability under heavy loads; Steel cage guides and evenly spaced rollers for reduced friction, vibration, and noise
  • [FEATURES] - Needle Roller Thrust Bearings can accommodate axial loads in one direction only
  • [WASHER] - Combined with 2 washers for applications where adjacent machine components cannot serve as raceways
  • [CAPABILITY] - 24.5kN Static Load Capacity, 9.15kN Dynamic Load Capacity, 14000RPM Maximum Rotational Speed

Koyo TRB-1423 Thrust Roller Bearing Washer, TR Type, Open, Inch, 7/8" ID, 1-7/16" OD, 1/16" Width

Koyo Torrington

Check latest price

Product description

  • Thrust washer for use with Koyo Torrington NTA-series thrust needle roller and cage assemblies in applications where adjacent components cannot serve as raceways
  • Through-hardened chromium steel for durability and resistance to deformity under heavy loads
  • Flush-ground raceways for higher speeds and greater running accuracy than unground raceways

Othmro AXK1226 2AS Needle Roller Thrust Bearings with 4 Washers, 12mm Inner Diameter, 26mm OD, 4mm of Thickness, GCr15 Hardness 2pcs

Othmro

Based on 3 reviews Check latest price

Product description



1.This Needle Roller Thrust Bearings provide a high degree of stiffness within a minimum axial space. It has a smaller cross-section than a standard thrust bearing for use in restricted spaces.

2.These bearings to accommodate heavy axial loads and peak loads due to small diameter deviation of the rollers within one assembly.

3.AXK Thrust Bearings can be combined with washers in the AS series in applications where adjacent components cannot serve as raceways.

4.Made of hardened spring steel, both faces of the washers are polished and can be used as raceways.

5.Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.



Specification:

Bearing MODEL: AXK1126 with 2 Washaers

Needle Roller Meterial: Chromium Steel (GCr15)

Cage Meterial: ST13 Steel

Bearing Washer Meterial: 65Mn Spring Steel

Inner Diameter : 12mm

Outside Diameter (D): 26mm

Total Thickness: 4mm

Dynamic Load Capacity (Cr): 11.2kN

Static Load Capacity (Cor): 35.5kN

Maximum Rotational Speed (Oil): 11000rpm

Total Weight: 19g

Package Content: 2 Pcs

  • AXK1226. Size: 12mm Inner Diameter, 26mm Outside Diameter, 4mm Thickness 2 Pcs
  • Needle Roller Thrust Bearings is designed to support high axial loads (i.e. loads parallel to the shaft)
  • High-grade rollers with fitted retainers, ensure the performance of less friction, vibration, and noise.
  • Through-hardened, chromium steel rollers for heat tolerance and durability under heavy loads
  • Application. For fixing or rebuilding your milling machine, lathe or other equipments.

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