NSK NTN Koyo Thrust Ball Bearings 51100-51238M High Load Capacity
Specifications
| Bore Diameter | 65 mm |
| Outer Diameter | 100 mm |
| Width | 47 mm |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Material | Bearing Steel |
Description
High-precision thrust bearing made of bearing steel, suitable for high-load applications. Features grease or oil lubrication, available in multiple precision grades. In stock and ready for OEM/ODM service.
Basic Info.
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Basic Info.
| Inner Diameter | 65 mm |
| Outer Diameter | 100 mm |
| Thickness | 47 mm |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Load Direction | Thrust Bearing |
Introduction
This high-precision thrust bearing is made of bearing steel, compliant with ISO9001:2008. Designed for non-aligning applications, it features single-row construction, grease or oil lubrication, and is in stock for immediate shipment.
Basic Info.
| Inner Diameter | 17 mm |
|---|---|
| Outer Diameter | 30 mm |
| Thickness | 9 mm |
| Model NO. | 51103 51208 |
| Brand | NSK |
| Origin | Japan |
Introduction
High-precision thrust bearing made of bearing steel, suitable for axial load applications. Features grease or oil lubrication, precision ratings from P0 to P2, and compliance with ISO9001:2008. Compact size (17×30×9 mm), in stock, supports OEM/ODM service.
Specifications
| Bore Diameter | 180 mm |
| Outer Diameter | 300 mm |
| Width | 95 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
Description
High-precision thrust bearing with non-aligning design, ideal for industrial applications. Made from durable bearing steel, it supports high load capacity and operates smoothly with grease or oil lubrication. Available in stock with OEM/ODM service.
Basic Info.
| Inner Diameter | 65 mm |
| Outer Diameter | 100 mm |
| Thickness | 47 mm |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Load Direction | Thrust Bearing |
Description
This is a high-precision thrust bearing made of bearing steel, manufactured in China. It features non-aligning design, separated structure, single row, and ISO9001:2008 certification. Ideal for OEM/ODM applications with in-stock availability.
Specifications
| Bore Diameter (d): | 180 mm |
| Outer Diameter (D): | 300 mm |
| Width (B): | 95 mm |
| Material: | Bearing Steel |
| Lubrication: | Grease or Oil |
| Precision Rating: | P0, P6, P5, P4, P2 |
Overview
High-precision thrust bearing with non-aligning design, suitable for heavy axial loads. Made from high-quality bearing steel, ensuring durability and performance. Available in stock with OEM/ODM support.
Basic Info.
| Inner Diameter | 65 mm |
| Outer Diameter | 100 mm |
| Thickness | 47 mm |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Load Direction | Thrust Bearing |
Introduction
This is a high-precision thrust bearing made of bearing steel, manufactured in China. It features grease or oil lubrication, multiple precision grades (P0–P2), and standard ISO9001:2008 certification. Compact size: 65×100×47 mm. In stock with OEM/ODM service available.
Specifications
| Bore Diameter | 65 mm |
| Outer Diameter | 100 mm |
| Width | 47 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
Overview
High-performance thrust bearing with non-aligning design, ideal for industrial applications requiring reliable axial load support. Made from high-quality bearing steel with precision ratings up to P2. Available in stock with OEM/ODM service options.
Basic Info.
| Inner Diameter | 15 mm |
| Outer Diameter | 28 mm |
| Thickness | 9 mm |
| Model No. | 51102 |
| Lubrication | Grease or Oil |
| Material | Bearing Steel |
Introduction
This is a single-row thrust bearing (non-aligning, separated) with precision grades P0–P2 and vibration levels Z1V1–Z3V3. Certified to ISO9001:2008, it’s made in China, stocked and ready for OEM/ODM service.
Basic Info
| Inner Diameter | 65 mm |
| Outer Diameter | 100 mm |
| Thickness | 47 mm |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Load Direction | Thrust Bearing |
Introduction
This is a high-precision single-row thrust bearing made of bearing steel, manufactured in China. It features non-aligning design, separated structure, and complies with ISO9001:2008. Suitable for applications requiring axial load support with standard grease or oil lubrication.
Specifications
| Bore Diameter | 65 mm |
| Outer Diameter | 100 mm |
| Width | 47 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Load Direction | Thrust Bearing |
Description
High-quality thrust bearing made from durable bearing steel, suitable for heavy axial loads. Features precise P0-P2 rating, low vibration (Z1V1-Z3V3), and ISO9001:2008 certification. Ideal for industrial applications requiring reliability and performance.
Specifications
| Bore Diameter | 55 mm |
| Outer Diameter | 90 mm |
| Width | 25 mm |
| Model NO. | 81211-TV |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
Description
High-precision thrust bearing with P0-P6 rating, suitable for heavy axial loads. Non-aligning, single-row design made of durable bearing steel. Ideal for industrial applications requiring reliability and performance. In stock and ready for OEM/ODM orders.
Specifications
| Bore Diameter | 15 mm |
| Outer Diameter | 28 mm |
| Width | 9 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Stock | In Stock |
Description
High-precision thrust bearing with non-aligning design, suitable for axial load applications. Made of high-quality bearing steel, ensuring durability and performance. Available in P0 to P2 precision classes, ideal for industrial and OEM use.

















