AXK Series Thrust Needle Roller And Cage Assemblies

AXK series needle roller thrust bearings are fitted with a form-stable cage to reliably retain and guide a large number of needle rollers. They provide a high degree of stiffness within a minimum axial space. In applications where the faces of adjacent machine components can serve as raceways, these bearings take up no more space than a conventional thrust washer.

Classification :

Thrust Bearings

Keywords :

AXK series thrust needle roller bearings, thrust needle roller and cage assemblies, compact axial bearings, high load thrust bearings

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🎯 Category Overview

AXK series thrust needle roller and cage assemblies are compact, high-load axial bearings designed to withstand heavy thrust loads in limited space. They feature a cage-guided needle roller structure, offering low friction, high rigidity, and reliable performance, widely used in automotive transmissions, machine tools, hydraulic equipment and other compact axial load applications.

📏 Complete Model & Dimension List

Model	Dimensions (mm)	Model	Dimensions (mm)
AXK0619	6×19×2	AXK/6×23×2	6×23×2
AXK0821TN	8×21×2	AXK/10×20×2	10×20×2
AXK1024	10×24×2	AXK/10×27×2.5	10×27×2.5
AXK1226	12×26×2	AXK/17×35×2	17×35×2
AXK1528	15×28×2	AXK/19.5×32×2	19.5×32×2
AXK1730	17×30×2	AXK/21×32×2	21×32×2
AXK2035	20×35×2	AXK/29×32×2.05	29×32×2.05
AXK2542	25×42×2	AXK/29×50×2	29×50×2
AXK3047	30×47×2	AXK/29×51×2	29×51×2
AXK3552	35×52×2	AXK/29.1×44×2	29.1×44×2
AXK4060	40×60×3	AXK/30×42×2.5	30×42×2.5
AXK4565	45×65×3	AXK/33×49×2	33×49×2
AXK5070	50×70×3	AXK/40×60×2	40×60×2
AXK5578	55×78×3	NTA-411	6.35×17.45×1.984
AXK6085	60×85×2	NTA-512	7.92×19.5×1.984
AXK6590	65×90×3	NTA-815	12.7×23.8×1.984
AXK7095	70×95×4	NTA-1423	22.22×36.5×1.984
AXK75100	75×100×4	NTA-1828	28.58×44.45×1.984
AXK80105	80×105×4	NTA-2031	31.75×49.2×1.984
AXK85110	85×110×4	NTA-2031K1	31.75×49.2×2
AXK90120	90×120×4	NTA-2435	38.1×55.55×1.984
AXK100135	100×135×4	NTA-3244	50.8×69.85×1.984
AXK110145	110×145×4	AXK160200	160×200×5
AXK120155	120×155×4	AXK0414TN	4×14×2
AXK130170	130×170×5	AXK0515TN	5×15×2
AXK140180	140×180×5	AXK/6×14×1.5	6×14×1.5
AXK150190	150×190×5	AXK/6×14×2TN	6×14×2
AXK/6×17×2	6×17×2

⚙️ Core Advantages

Ultra-compact design: Extremely small axial section height, ideal for limited installation space
High axial load capacity: Needle roller structure delivers superior thrust load resistance in compact size
Low friction operation: Cage-guided rollers ensure smooth, low-friction rotation, reducing energy consumption
High rigidity: Excellent axial rigidity for stable support under heavy thrust loads
Wide size range: Covers miniature to large sizes, including inch series (NTA) for diverse applications

🛠️ Typical Applications

Widely used in automotive transmissions, machine tool spindles, hydraulic cylinders, pumps, compressors, printing machinery and other equipment requiring compact axial thrust support.

Category Overview

Thrust Bearings are specially designed to carry axial (thrust) loads and prevent axial displacement in rotating machinery. They are widely used in equipment requiring stable axial positioning and heavy axial load capacity. Our product range includes Thrust Ball Bearings and Thrust Roller Bearings in standard international sizes, offering high rigidity, stable performance, and long service life for light to heavy‑duty industrial applications.

Our Series Breakdown

Series	Features	Typical Applications
Thrust Ball Bearings	Single‑direction or double‑direction design, compact structure, low friction, high speed suitability, easy installation, interchangeable international sizes	Pumps, fans, small gearboxes, automotive components, lifting machinery, precision instruments
Thrust Roller Bearings	Cylindrical or tapered roller design, ultra‑high axial load capacity, strong impact resistance, high rigidity, suitable for heavy and shock loads	Large reducers, presses, rolling mills, cranes, heavy construction machinery, marine equipment

Core Advantages

Specialized for high axial load carrying capacity
Stable axial positioning and reliable operation
Low friction, high mechanical efficiency
Standardized dimensions for global interchangeability
Strong resistance to shock and heavy working conditions
Long service life and reduced maintenance frequency

Typical Applications

Widely used in pumps, fans, gearboxes, cranes, presses, rolling mills, marine equipment, automotive transmissions, construction machinery, and various industrial machines requiring axial load support.

PRODUCT TESTING

Bearing Forging

Bearing Annealing

Turning Process

Quenching

Bearing Assembly

Bearing Clearance Testing

Grease injection

Bearing Marking

Thrust Bearings