Koyo 6303R Deep Groove Ball Bearing – High Quality & Good Price
Basic Info.
| Inner Diameter | 17 mm |
| Outer Diameter | 47 mm |
| Thickness | 14 mm |
| Model No. | 6303R |
| Seals Type | Zz 2RS Open |
| Material | Bearing Steel |
Introduction
High-precision radial bearing with P0–P4 rating, suitable for OEM/ODM applications. Features grease or oil lubrication, non-aligning design, and low vibration (Z1V1–Z3V3). Made in Japan by KOYO.
Basic Info.
Related Products
Specifications
| Bore Diameter | 5 mm |
| Outer Diameter | 11 mm |
| Width | 3 mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Model NO. | S685ZZ |
Description
Precision radial bearing with 5x11x3mm dimensions, made of high-quality bearing steel. Ideal for light-load, high-speed applications. Sealed design ensures durability and smooth operation. Manufactured by NTN with global production standards.
Specifications
| Bore Diameter (d): | 17 mm |
| Outer Diameter (D): | 40 mm |
| Width (B): | 12 mm |
| Model No.: | 6203 2RS |
| Trademark: | KOYO |
| Origin: | China |
Description
High-quality deep groove ball bearing 6203 2RS by KOYO, suitable for various industrial applications. Sealed design ensures reliable performance with minimal maintenance.
Specifications
| Bore Diameter | 17 mm |
| Outer Diameter | 47 mm |
| Width | 14 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Material | Bearing Steel |
Overview
High-quality radial bearing with non-aligning design, ideal for industrial applications requiring durability and precision. Made from bearing steel, it supports OEM/ODM service and is suitable for various machinery uses.
Specifications
| Bore Diameter | 25mm |
| Outer Diameter | 37mm |
| Width | 7mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Sealed Type | ZZ |
Description
Precision radial bearing with 25x37x7mm dimensions, made of high-quality bearing steel. Ideal for various industrial applications requiring reliable performance and durability.
Specifications
| Model No. | S6011 |
| Origin | Germany, Sweden, Japan |
| HS Code | 8482102000 |
| Specification | 55*90*18mm |
| Trademark | SKF |
| Certification | ISO9001:2008 |
Description
High-quality bearing with stable performance, widely used in industrial machinery. Made by SKF, ensuring reliability and durability under various operating conditions.
Specifications
| Model No. | 6709 |
| Dimensions | 45*55*6mm |
| Lubrication | Grease or Oil |
| Certification | ISO9001:2008 |
| Origin | China |
| HS Code | 8482102000 |
Description
High-quality bearing with reliable performance, suitable for various industrial applications. Complies with ISO9001:2008 standards, offering durability and efficiency. Ideal for OEM and ODM services.
Product Parameters
| Bore (d) | 10-45mm |
| Outer Diameter (D) | 30-85mm |
| Width (B) | 9-19mm |
| Model No. | 6200, 6201, 6202, 6203, 6204 |
| Origin | China |
| Trademark | Koyo NTN |
Overview
High-performance bearings with 100% on-time delivery. Durable design, suitable for industrial applications.
Specifications
| Model No. | 6201 2RS |
| Trademark | KOYO |
| Origin | China |
| Transport Package | Standard Industrial Packaging |
| HS Code | 8482102000 |
Description
High-quality deep groove ball bearing with dust seals on both sides, suitable for various industrial applications requiring reliable performance and long service life.
Specifications
| Bore Diameter | 55 mm |
| Outer Diameter | 68 mm |
| Width | 7 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
Description
The 6326-2RS bearing is a single-row radial ball bearing made of high-quality bearing steel with precision ratings up to P2. It offers reliable performance under radial loads and supports both grease and oil lubrication. Ideal for industrial applications requiring durability and precision.
Specifications
| Bore Diameter | 25mm |
| Outer Diameter | 62mm |
| Width | 17mm |
| Model | S6305 |
| Brand | BDL |
Description
Deep Groove Ball Bearing with high precision and durability, suitable for various industrial applications. Made in China, certified to ISO9001:2008 standards.
Specifications
| Model NO. | 6205CM |
| Trademark | KOYO |
| Origin | China |
| HS Code | 8482102000 |
Description
High-quality ball bearing with reliable performance, suitable for various industrial applications. Made in China under strict quality control standards.
Specifications
| Bore Diameter | 40 mm |
| Outer Diameter | 90 mm |
| Thickness | 23 mm |
| Seals Type | ZZ 2RS Open |
| Precision Rating | P0, P6, P5, P4 |
| Lubrication | Grease or Oil |
Description
The NTN 6308ZZ is a single-row radial ball bearing made of high-quality bearing steel, ideal for various industrial applications. It features reliable sealing options (Zz 2RS Open), precise performance ratings (P0-P4), and operates with low vibration levels. Suitable for OEM/ODM use.