628/4-2Z & 634-2ZC Deep Groove Ball Bearings – Premium Industrial Motor Parts
Basic Info.
| Inner Diameter | 4 mm |
| Outer Diameter | 16 mm |
| Thickness | 5 mm |
| Model | 628/4-2Z, 634, 634-2ZC |
| Brand | NACHI |
| Origin | Japan |
Introduction
High-performance miniature ball bearing with grease or oil lubrication, Z1V1–Z3V3 vibration grade, 100% on-time delivery, and OEM/ODM service. Ideal for precision applications requiring compact size (4×16×5 mm) and reliable operation.
Basic Info.
Related Products
Specifications
| Bore Diameter | 80mm |
| Outer Diameter | 125mm |
| Width | 14mm |
| Model No. | 16016 |
| Material | Bearing Steel |
| Origin | China |
Description
Premium radial bearing with single row design, ideal for high precision applications. Made from durable bearing steel, ensuring reliable performance under radial loads. Compact size and robust construction make it suitable for various industrial uses.
Specifications
| Bore Diameter | 150mm |
| Outer Diameter | 225mm |
| Width | 24mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | China |
Description
Premium radial bearing with high precision steel construction. Ideal for industrial applications requiring reliable performance under radial load. Compact design with 150x225x24mm dimensions ensures easy integration.
Specifications
| Bore Diameter | 65mm |
| Outer Diameter | 100mm |
| Width | 11mm |
| Material | Bearing Steel |
| Brand | NTN |
| Origin | Germany/Sweden/Japan |
Description
Premium radial bearing with single row design, ideal for high-precision applications. Durable bearing steel construction ensures long service life. Compact size and 0° contact angle provide efficient performance under radial loads.
Product Parameters
| Bore Diameter | 120mm |
| Outer Diameter | 150mm |
| Width | 16mm |
| Model NO. | 61824 |
| Material | Bearing Steel |
| Origin | China |
Description
Premium radial bearing with high precision and durability. Model 61824 made of bearing steel, ideal for industrial applications requiring reliable performance under radial load.
Specifications
| Bore Diameter | 120mm |
| Outer Diameter | 180mm |
| Width | 19mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | China |
Description
Premium radial bearing with precision engineering, made from high-quality bearing steel. Designed for reliable performance in various industrial applications. Compact size and durable construction ensure long service life under continuous operation.
Specifications
| Bore Diameter | 55mm |
| Outer Diameter | 90mm |
| Width | 11mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | China |
Description
Premium radial bearing with 55x90x11mm dimensions, made from high-quality bearing steel. Ideal for industrial applications requiring reliable performance. Sealed design ensures durability and smooth operation. Manufactured by BDL to meet global standards.
Product Parameters
| Bore Diameter | 190mm |
| Outer Diameter | 290mm |
| Width | 31mm |
| Model No. | 16038 |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
Description
Premium radial bearing with model 16038, made of high-quality bearing steel. Designed for durability and performance, it features precise dimensions of 190x290x31mm, suitable for various industrial applications requiring reliable radial load support.
Specifications
| Bore Diameter | 20mm |
| Outer Diameter | 42mm |
| Width | 8mm |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Certification | ISO9001:2008 |
Description
Precision radial bearing with 20x42x8mm dimensions, made from high-quality bearing steel. Ideal for industrial applications requiring reliable performance. Available with grease or oil lubrication. OEM/ODM service supported.
Specifications
| Model No. | 16014-2Z |
| Dimensions (mm) | 70*110*13 |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Origin | Japan |
| Trademark | SKF |
Description
Premium radial bearing with high precision steel construction. Ideal for industrial applications requiring reliable performance under radial loads. Compact design with dimensions of 70x110x13mm ensures compatibility in various machinery systems.
Product Parameters
| Bore Diameter | 65mm |
| Outer Diameter | 100mm |
| Width | 11mm |
| Model No. | 16022-2Z |
| Material | Bearing Steel |
| Brand | NTN |
Description
Precision radial bearing with single row design, ideal for high-load applications. Durable bearing steel construction ensures long service life. Compact 65x100x11mm size fits standard industrial requirements. Sealed design (2Z) protects against contamination. Made by NTN, a trusted name in motion control technology.
Specifications
| Bore Diameter | 36mm |
| Outer Diameter | 440mm |
| Width | 38mm |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Origin | Germany/Sweden/Japan |
Description
Premium radial bearing made of high-quality bearing steel. Designed for reliable performance with precise dimensions (36x440x38mm). Ideal for industrial applications requiring durability and smooth operation. Manufactured by NSK, a trusted name in precision components.
Specifications
| Bore Diameter | 19mm |
| Outer Diameter | 26mm |
| Width | 5mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | China |
Description
Premium radial bearing with 19x26x5mm dimensions, made of high-quality bearing steel. Ideal for various industrial applications requiring reliable performance. Sealed design ensures durability and smooth operation. Manufactured by BDL in China.