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The 6213 is a single-row deep groove ball bearing from the 6200 series. Its 65 × 120 × 23 mm dimensions allow it to accommodate radial loads and moderate axial loads in both directions. The 6213 is suitable for industrial motors, machinery and other general-purpose rotating equipment.
The 6213 is a single-row deep groove ball bearing in the 6200 series. Its standard dimensions are 65 × 120 × 23 mm, with a basic dynamic load rating of 63 kN and a basic static load rating of 40 kN. The following specifications are based on the CXJSD 6213 configuration.
| Parameter | 6213 Bearing | Unit |
|---|---|---|
| Bearing Number | 6213 | — |
| Bore diameter (d) | 65 mm / 2.5591 in | mm / in |
| Outside diameter (D) | 120 mm / 4.7244 in | mm / in |
| Width (B) | 23 mm / 0.9055 in | mm / in |
| Minimum chamfer (r) | 1.5 mm / 0.0591 in | mm / in |
| Basic dynamic load rating (Cr) | 63,000 N / 14,163 lbf | N / lbf |
| Basic static load rating (C0r) | 40,000 N / 8,992 lbf | N / lbf |
| Number of balls | 10 | pcs |
| Ball diameter | 16.669 mm / 0.6563 in | mm / in |
| Grease lubrication speed rating | 6,300 rpm | rpm |
| Oil lubrication speed rating | 7,500 rpm | rpm |
| Mass | Approx. 1 kg / Approx. 2.20 lb | kg / lb |
The 6213 deep groove ball bearing consists of an inner ring, outer ring, rolling elements and a cage, with deep raceway grooves and internal space for lubrication. These components work together to support rotating shafts and accommodate radial and moderate axial loads.
The inner ring is the rotating component and contains the inner raceway. It fits onto a 65 mm shaft.
The outer ring provides the external raceway and interfaces with the bearing housing. Its outside diameter is 120 mm.
The steel balls are positioned between the two rings to reduce friction and transmit radial and moderate axial loads.
The cage separates and evenly spaces the steel balls while guiding their movement around the bearing. The standard 6213 configuration uses a pressed steel cage.
The deep groove raceways provide the rolling paths for the balls and allow the bearing to accommodate radial and moderate axial loads in both directions.
The internal space accommodates lubricant to help reduce friction, heat generation and wear during operation.
The chamfer helps facilitate bearing installation and reduces the risk of mounting damage. The minimum chamfer is 1.5 mm.
Has no shields or seals, allowing external lubrication and making it suitable for applications where the bearing is protected by the surrounding equipment.
Two metal shields provide protection against dust and coarse contaminants while maintaining relatively low running resistance.
Two rubber seals provide stronger protection against moisture and fine contaminants and are suitable for applications requiring greater sealing protection.
With a 65 × 120 × 23 mm size and the ability to accommodate radial and moderate axial loads, the 6213 is suitable for a range of industrial rotating equipment and general machinery applications.
Supports motor and generator shafts where radial load support and smooth rotational movement are required.
Supports rotating shafts and related components in pumps and compressors where radial and moderate axial loads are present.
Supports rotating shafts and transmission components in industrial drive systems and mechanical equipment.
Can be used in rotating components of tractors, irrigation equipment and other agricultural machinery.
Supports rotating shafts, rollers and related components used in material handling and conveyor systems.
Illustrative buyer feedback showing the types of product and purchasing considerations that may matter when sourcing 6213 deep groove ball bearings.
The 6213 bearings arrived well packed and the dimensions matched our equipment requirements. We installed them on our motor assemblies and the equipment has been running smoothly so far.
We have used this bearing as a replacement part and found the product quality consistent for our equipment requirements. Delivery timing was also suitable for our purchasing schedule.
We were looking for a replacement bearing with the correct dimensions for our equipment. The 6213 specification matched our requirements and the product has performed as expected so far.
Technical videos covering 6213 open bearings, stainless steel 6213-2RS-SS bearings and 6213-2Z double metal shield configurations.
Answers to common questions about 6213 bearing dimensions, load capacity, applications, speed ratings and sealing configurations.
The 6213 is a single-row deep groove ball bearing in the 6200 series. Its standard dimensions are 65 mm bore × 120 mm outside diameter × 23 mm width. It is designed to accommodate radial loads and moderate axial loads in both directions and can be used in industrial motors, machinery and other rotating equipment.
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The standard 6213 bearing dimensions are 65 mm bore × 120 mm outside diameter × 23 mm width. The minimum chamfer is 1.5 mm. Buyers should confirm the shaft diameter, housing bore and available bearing width before ordering a replacement.
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The 6213 can be used in motors, electric machinery, pumps, agricultural equipment, textile machinery, conveyors and other industrial rotating equipment. The actual bearing selection should be based on load, speed, temperature, lubrication and mounting conditions.
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According to the listed CXJSD configuration, the 6213 has a grease lubrication speed rating of 6,300 rpm and an oil lubrication speed rating of 7,500 rpm. Actual allowable speed depends on bearing configuration, lubrication, temperature, clearance and operating conditions.
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The basic 6213 dimensions remain the same, but the protection arrangement differs. An open 6213 has no shields or seals and allows external lubrication. A 6213-2Z uses two metal shields, while a 6213-2RS uses two rubber seals for greater protection against moisture and contaminants. The appropriate configuration depends on the operating environment and lubrication requirements.
