Applications
Which bearing series fits your application
The 6000, 6200 and 6300 series share a bore range but differ in section height and load capacity. Picking the right one is mostly a question of how much radial load the application carries and how much room there is.
Electric motors and pumps
Typical series: 6000 series
Light-to-medium radial load at high speed. Quiet running and long grease life matter more than raw load capacity, which is why the thinner 6000 section is usually specified.
Common models
Gearboxes and conveyors
Typical series: 6200 series
The general-purpose choice. Carries higher radial load than the 6000 series at the same bore, and takes moderate axial load in both directions.
Common models
Agricultural machinery
Typical series: 6300 series
Heavier section, higher load ratings, and 2RS seals that hold grease in while keeping dust and crop residue out. The usual answer for harsher environments.
Common models
Household appliances
Typical series: 6000 series
Low noise and vibration are the specification drivers here, along with cost at volume.
Common models
Automotive aftermarket
Typical series: 6200 / 6300 series
Alternators, water pumps, wheel ends and tensioners. Buyers usually arrive with an OEM or brand part number and need a dimensional equivalent.
Common models
Choosing between 6000, 6200 and 6300
| Series | Section | Load capacity | Speed | Use when |
|---|---|---|---|---|
| 6000 | Light | Moderate | High | Space is tight, speed is high, load is moderate |
| 6200 | Medium | Good | Medium–high | General purpose, mixed radial and axial load |
| 6300 | Heavy | High | Medium | Load is the constraint, space is available |
All three are stocked with 2RS contact rubber seals in P6 precision. If your application runs hot, ask for C3 clearance — it is available on request.
Not sure which one?
Describe the application, the shaft size and the load if you know it. We will tell you which series to use — or tell you if a deep groove ball bearing is the wrong choice.