618/4 619/4 619/4-2Z Deep Groove Ball Bearing – Factory Wholesale Price
Basic Info.
| Inner Diameter | 4 mm |
| Outer Diameter | 11 mm |
| Thickness | 4 mm |
| Model | 618/4, 619/4, 619/4-2Z |
| Lubrication | Grease or Oil |
| Origin | China |
Introduction
High-performance miniature deep groove ball bearings with rich stock, 100% on-time delivery, and OEM/ODM service. Suitable for precision instruments and compact machinery.
Basic Info.
Related Products
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 | 85mm |
| Outer Diameter | 120mm |
| Width | 18mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Model NO. | 61917 |
Description
Premium radial bearing with high precision and durability. Made from quality bearing steel, suitable for various industrial applications. Compact design with reliable performance under continuous operation.
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 | 15mm |
| Outer Diameter | 35mm |
| Width | 11mm |
| Model No. | 6202 6203 |
| Material | Bearing Steel |
| Origin | Germany, Sweden, Japan |
Description
Precision radial bearing with single row design, ideal for high-speed applications. Made from high-quality bearing steel for durability and performance. Compact size fits various industrial uses.
Specifications
| Bore Diameter | 55 mm |
| Outer Diameter | 100 mm |
| Width | 21 mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | Germany/Sweden/Japan |
Description
Premium radial bearing with precision engineering. Model variants 6211–6216 offer reliable performance. Single-row design, 0° contact angle, and packed transport ensure durability and ease of use. Ideal for industrial applications requiring consistent rotational accuracy.
Specifications
| Model NO. | 16052 |
| Inner/Outer Diameter x Thickness | 360x400x44mm |
| Rows Number | Single |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Origin | Germany, Sweden, Japan |
Description
Premium radial bearing with single row design, made of high-quality bearing steel. Ideal for heavy-duty industrial applications requiring reliable performance under radial loads. Compact 360x400x44mm dimensions ensure compatibility in standard housings.
Specifications
| Bore Diameter | 65mm |
| Outer Diameter | 100mm |
| Width | 11mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | Germany/Sweden/Japan |
Description
Premium radial bearing with precision engineering. Made from high-quality bearing steel, suitable for demanding applications. Compact design with dimensions 65x100x11mm ensures reliable performance. Ideal for industrial use with high load capacity and durability.
Specifications
| Model No. | 16010 |
| Dimensions (mm) | 50*80*10 |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Origin | China |
Description
Premium radial bearing with model 16010, made of high-quality bearing steel. Designed for reliable performance under radial loads, featuring zero contact angle and compact dimensions of 50x80x10mm. Ideal for industrial applications requiring durability and precision. Packed securely for transport.
Specifications
| Bore Diameter | 5mm |
| Outer Diameter | 14mm |
| Width | 5mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | China |
Description
Precision miniature deep groove ball bearing with 5x14x5mm dimensions, made of high-quality bearing steel for reliable radial load performance. Ideal for compact applications requiring smooth operation and durability. Manufactured by BDL to international standards.
Specifications
| Model NO. | 16056 16060 16064 |
| Bore Diameter (d) | 280 mm |
| Outer Diameter (D) | 420 mm |
| Width (B) | 44 mm |
| Material | Bearing Steel |
| Origin | Japan |
Description
Premium radial bearing from SKF, designed for high precision and durability. Made of high-quality bearing steel, suitable for industrial applications requiring reliable performance under radial load.
Specifications
| Bore Diameter | 60mm |
| Outer Diameter | 110mm |
| Width | 22mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Certification | ISO9001:2008 |
Description
High-quality radial bearing with precision engineering, ideal for industrial applications. Made from durable bearing steel, it ensures reliable performance under continuous load. Suitable for OEM and ODM use.
Specifications
| Bore Diameter | 260mm |
| Outer Diameter | 320mm |
| Width | 28mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | China |
Description
Premium radial bearing with model number 61852, made from high-quality bearing steel. Designed for reliable performance in industrial applications. Compact size with dimensions of 260x320x28mm, suitable for various machinery systems requiring radial load support.