This 6309 radial ball bearing is a precision single row open bearing designed for smooth rotation and reliable performance in industrial machinery motors and mechanical equipment. With a 45 mm bore and 100 mm outside diameter it supports high radial loads and consistent operation at elevated speeds.
Manufactured from alloy steel with a pressed steel cage this open style bearing allows easy lubrication and heat dissipation. It is ideal for applications requiring durability accuracy and dependable performance across a wide temperature range.
6309 radial ball bearing single row open design
45 mm bore diameter with 100 mm outside diameter
Alloy steel races and balls with steel cage
High load capacity and up to 7000 RPM operation
Ideal for motors gearboxes pumps and industrial equipment
| Item | Radial Ball Bearing |
| Bearing Type | Open |
| Single Row/Double Row | Single Row |
| Seal/Shield Type | Open |
| Cage Material | Steel |
| Temp. Range | -13 Degrees to 250 Degrees F |
| Bearing Material | Steel |
| Max. RPM | 7,000 RPM |
| Dynamic Load Capacity | 11,900 lb |
| ABEC Tolerance | 1 |
| Bore Tolerance | +0/-0.012mm |
| Industry Number | 3VX630 |
| Static Load Capacity | 7,200 lb |
| Ball Material | Alloy Steel |
| Maximum Speed | 8,200 RPM |
| Ring Material | Alloy Steel |
| Cage Type | Pressed |
| Number of Rows | One |
| Static Radial Load Capacity | 32,000 N |
| Retaining Ring Groove | No |
| ISO Rating | Class 0 |
| System of Measurement | Metric |
| Includes Retaining Ring | No |
| Lubricant Material | Not Available |
| Maximum Temperature | 120 Degrees C |
| Minimum Temperature | -40 Degrees C |
| Closure | Open |
| Dynamic Radial Load Capacity | 58,500 N |
| ABEC Rating | 1 |
| Finish | Chrome Plated |
| Bearing Industry Number | 6309 |
| Type | Open |
For Electrical Items:
These products are manufactured according to the specifications of the US Electrical Standards and codes and voltage. Please note the use with a converter or other voltage transforming device is AT YOUR OWN RISK.
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