80000 series thrust cylindrical roller bearings

80000 series cylindrical roller thrust bearings can be split into thrust cylindrical roller and cage assemblies, shaft washers and races. These bearings can withstand large axial loads in one direction, cannot bear radial loads, and have no self-aligning capabilities. Mainly used in heavy machine tools, high-power marine gearboxes, oil drilling rigs, vertical motors and other machinery.

Classification :

Thrust Bearings

Keywords :

80000 series thrust cylindrical roller bearings, 81100 series, 81200 series, heavy duty thrust bearings, axial cylindrical roller bearings, oilfield machinery bearings, marine thrust bearings

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🎯 Category Overview

80000 series thrust cylindrical roller bearings are heavy-duty axial bearings designed to withstand massive thrust loads. They feature cylindrical rollers arranged perpendicular to the shaft axis, providing extremely high axial load capacity and rigid support. Widely used in large-scale machinery such as oilfield equipment, marine propulsion systems, and heavy industrial reducers.

📏 Complete Model & Dimension List (Left & Right Alignment)

Model	d×D×H (mm)	Model	d×D×H (mm)
87107	35×52×8	81232EA	160×225×51
891/800	800×950×90	81232	160×225×51
81102	15×28×19	81234	170×240×55
81102M	15×28×19	81236	180×250×56
81103	17×30×9	81240	200×280×62
81104	20×35×10	81248	240×340×78
81105	25×42×11	81252	260×360×79
81106	30×47×11	81260	300×420×95
81107	35×52×12	81264	320×440×95
81108	40×60×13	81268	340×460×96
81109	45×65×14	81276	380×520×112
81110	50×70×14	81284	420×580×130
81111	55×78×16	81292	460×620×130
81112	60×85×17	812/500	500×670×135
81113	65×90×18	812/600	600×800×160
81114	70×95×18	812/670	670×900×180
81115	75×100×19	81716	80×150×26
81116	80×105×19	81718	90×160×26
81117	85×110×19	81720	100×190×39
81118	90×120×22	81722	110×200×39
81120	100×135×25	81730	150×230×50
81122	110×145×25	87336X1	180×280×54
81124	120×155×25	81744	220×420×130
81126	130×170×30	817/1180	1180×1325×88.5
81128	140×180×31	KIW-81130/P4	150×190×21.5
81130	150×190×31	KIW-81136/P4	210×225×24
81132	160×200×31	81212	60×95×26
81134	170×215×34	81213	65×100×27
81136	180×225×34	81214	70×105×27
81140	200×250×37	81215	75×110×27
81140/YA	200×250×37	81216	80×115×28
81188	440×540×80	81217	85×125×31
811/530	530×640×85	81218	90×135×35
811/850	850×1000×120	81220	100×150×38
81206	30×52×16	81222	110×160×38
81207	35×62×18	81222M	110×160×38
81208	40×68×19	81224	120×170×39
81209	45×73×20	81224M	120×170×39
81210	50×78×22	81226	130×190×45
81211	55×90×25	81228	140×200×46
		81230	150×215×50

⚙️ Core Advantages

Ultra-heavy load capacity: Designed for extreme axial thrust loads in heavy industrial environments
High rigidity: Cylindrical roller structure ensures stable support under massive pressure
Precision manufacturing: Available in high-precision P4 grade (KIW series) for high-speed stability
Large size range: Covers micro to extra-large sizes, including special special-shaped bearings

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