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6403 Deep Groove Ball Bearing
The 6403 deep groove ball bearing is an open-type, single-row radial ball bearing designed for general industrial and mechanical applications. With a 17 mm bore, 62 mm outside diameter and 17 mm width, it provides a practical solution for equipment requiring a larger deep groove bearing with an open configuration.
Key Features
Open single-row deep groove ball bearing design
17 mm bore, 62 mm outside diameter and 17 mm width
Suitable for radial loads and normal operating conditions
Open construction allows convenient lubrication and maintenance
Suitable for motors, pumps, fans, conveyors and industrial machinery
Available for OEM, private label and customized packaging programs
Technical Specifications
| Model | 6403 |
|---|---|
| Type | Open Deep Groove Ball Bearing |
| Bore Diameter (d) | 17 mm |
| Outside Diameter (D) | 62 mm |
| Width (B) | 17 mm |
| Reference Weight | 0.27 kg |
| Seal / Shield | Open |
Applications
6403 open bearings can be used in electric motors, pumps, fans, conveyors, transmission equipment, agricultural machinery and other industrial machines. The open configuration is particularly practical where regular lubrication or bearing maintenance is part of the equipment service process.
Related 6400 Series Models
| Model | d | D | B | Available Versions |
|---|---|---|---|---|
| 6404 | 20 | 72 | 19 | Open / 2RS / ZZ |
| 6405 | 25 | 80 | 21 | Open / 2RS / ZZ |
| 6406 | 30 | 90 | 23 | Open / 2RS / ZZ |
| 6407 | 35 | 100 | 25 | Open / 2RS / ZZ |
Service & OEM Support
We supply 6403 bearings for wholesale, replacement and OEM applications. DBS Bearing can support private-label requirements, customized packaging, logo marking and different bearing configurations according to customer requirements. Production and inspection are coordinated according to the required specification before shipment.
FAQ
What does an open 6403 bearing mean?
An open 6403 bearing has no rubber seals or metal shields on either side, making lubrication and maintenance more accessible.
What is the size of 6403?
The 6403 bearing has a 17 mm bore, 62 mm outside diameter and 17 mm width.
Can 6403 be supplied under a private label?
Yes. OEM packaging, private-label supply and customized marking can be discussed according to order requirements.
Request a Quote
Contact DBS Bearing for pricing, availability, packaging options and OEM requirements for 6403 deep groove ball bearings.
