NSK NTN Timken Koyo 51210/51310 Thrust Ball Bearing – High Precision, Low Price
Basic Specifications
| Inner Diameter | 180 mm |
| Outer Diameter | 300 mm |
| Thickness | 95 mm |
| Model NO. | 51210 51310 |
| Lubrication | Grease or Oil |
| Load Direction | Thrust Bearing |
Introduction
High-precision thrust bearing made of bearing steel, suitable for heavy axial loads. Features P0–P2 precision ratings, vibration grades Z1V1–Z3V3, ISO9001:2008 certified, and ready for OEM/ODM service. Dimensions: 180×300×95 mm.
Basic Info.
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Related Products
Basic Info.
| Inner Diameter | 35 mm |
| Outer Diameter | 80 mm |
| Thickness | 32 mm |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Load Direction | Thrust Bearing |
Introduction
High-precision thrust bearing with dimensions 35×80×32 mm, made of bearing steel. Suitable for high-speed and heavy-load applications. Available in multiple precision grades (P0–P2), lubricated with grease or oil. Complies with ISO9001:2008, manufactured in China, and supports OEM/ODM service.
Specifications
| Bore Diameter | 110 mm |
| Outer Diameter | 145 mm |
| Width | 25 mm |
| Model NO. | 51122 |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
Description
The 51122 thrust bearing is made of high-quality bearing steel, ensuring durability and performance. It features a non-aligning design with single row configuration, ideal for applications requiring reliable axial load support. Precision ratings up to P2 ensure smooth operation, while the separated structure allows easy maintenance. In stock and ready for OEM/ODM service.
Specifications
| Model No. | 51100 |
| Dimensions (mm) | 10*24*9 |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Stock | In Stock |
Description
This thrust bearing features a compact design with dimensions of 10x24x9 mm, made from high-quality bearing steel for durability and performance. Suitable for various industrial applications requiring reliable axial load support.
Basic Info.
| Inner Diameter | 10 mm |
| Outer Diameter | 24 mm |
| Thickness | 9 mm |
| Model NO. | 51100 / 51200 / 51101 / 51201 / 51102 / 51202 / 51103 / 51203 |
| Material | Bearing Steel |
| Origin | Japan |
Introduction
High-precision thrust bearing series from NSK, Japan. Features grease or oil lubrication, P0–P2 precision rating, Z1V1–Z3V3 vibration control, and non-aligning, separated single-row design. ISO9001:2008 certified, in stock for immediate delivery.
Basic Info.
| Inner Diameter | 20 mm |
| Outer Diameter | 25 mm |
| Thickness | 10 mm |
| Model NO. | 51104 |
| Load Direction | Thrust Bearing |
| Material | Bearing Steel |
Introduction
High-precision thrust bearing with P0–P2 rating, grease or oil lubrication, non-aligning and separated design. Complies with ISO9001:2008, in stock, made in China. Suitable for OEM/ODM applications.
Basic Info.
| Inner Diameter | 110 mm |
| Outer Diameter | 190 mm |
| Thickness | 63 mm |
| Model NO. | 51322 |
| Lubrication | Grease or Oil |
| Load Direction | Thrust Bearing |
Precision thrust bearing with high load capacity, made of bearing steel (P0–P2 rating), ISO9001:2008 certified. Compact 110×190×63 mm design, non-aligning, separated structure. Ideal for OEM/ODM applications. In stock and ready for global shipment from China.
Basic Info.
| Inner Diameter | 50 mm |
|---|---|
| Outer Diameter | 110 mm |
| Thickness | 43 mm |
| Model NO. | 51410 |
| Load Direction | Thrust Bearing |
| Material | Bearing Steel |
Introduction
High-precision thrust bearing with P0–P2 rating, grease or oil lubrication. Non-aligning, single-row design. Compact 50×110×43 mm specification, widely used in industrial machinery. In stock and supports OEM/ODM service.
Basic Info.
| Inner Diameter | 80 mm |
| Outer Diameter | 105 mm |
| Thickness | 19 mm |
| Model NO. | 51116 |
| Load Direction | Thrust Bearing |
| Material | Bearing Steel |
Description
This is a high-precision thrust bearing (Model 51116) made of bearing steel, designed for axial load applications. Dimensions: 80×105×19 mm. Features P0–P2 precision ratings, grease/oil lubrication, ISO9001:2008 certification, and non-aligning, separated structure. In stock, manufactured in China.
Basic Info.
| Inner Diameter | 10 mm |
| Outer Diameter | 24 mm |
| Thickness | 9 mm |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Load Direction | Thrust Bearing |
High-precision thrust bearing made of bearing steel, suitable for high-speed and high-load applications. Compact size (10×24×9 mm), grease or oil lubricated, available in multiple precision grades (P0–P2) and certified to ISO9001:2008.
Basic Info.
| Inner Diameter | 25 mm |
| Outer Diameter | 42 mm |
| Thickness | 11 mm |
| Model No. | 81105-TV |
| Lubrication | Grease or Oil |
| Load Direction | Thrust Bearing |
Description
This is a high-precision thrust bearing (Model: 81105-TV) made of bearing steel, sized 25×42×11 mm. It supports axial loads only, features non-aligning and separated design, and meets ISO9001:2008 standard. Suitable for OEM/ODM applications with grease or oil lubrication.
Basic Info.
| Inner Diameter | 40 mm |
| Outer Diameter | 60 mm |
| Thickness | 13 mm |
| Model NO. | 51108 |
| Load Direction | Thrust Bearing |
| Material | Bearing Steel |
Introduction
This is a high-precision thrust bearing (Model 51108) made of bearing steel, with dimensions 40×60×13 mm. It supports axial loads only, features non-aligning design, and is available in stock. Certified to ISO9001:2008, suitable for OEM/ODM applications.
Specifications
| Bore Diameter | 70 mm |
| Outer Diameter | 95 mm |
| Thickness | 18 mm |
| Model NO. | 51114 |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
Description
Precision thrust bearing with non-aligning design, ideal for high-load applications. Features P0-P2 precision ratings, low vibration (Z1V1-Z3V3), and ISO9001:2008 certification. Suitable for OEM/ODM use. In stock and ready for global shipment.

















