Manufactured by PRS Bearings, the PB4010 is a precision Metric PB Series Bearings. You may consider it as an interchangeable alternative and replacement for KAYDON BB4010. Key dimensional parameters include a 65 mm bore diameter, a 10 mm outer diameter, and a 0.03-0.043 mm overall width. With matching boundary dimensions, this component is designed to meet standard load requirements and ensure consistent operational performance. For comprehensive technical evaluation, please explore the detailed specifications, dimensional data, product images, and CAD drawings provided below. A complete PDF data sheet is also readily available for direct download to support your engineering and procurement needs.
PB4010 - Metric PB Series Bearings
Technical Specifications
| Direct Interchange | KAYDON BB4010 |
|---|---|
| Overview | |
| Basic Model | PB4010 |
| Weight | 40 kg |
| Dimensions | |
| Bore Dia (d, mm) | 65 mm |
| Outer Dia (D, mm) | 10 mm |
| Width (B, mm) | 0.03-0.043 mm |
| Load Ratings | |
| Dynamic Axial Load (Ca) | 0.013 kN |
10 mm 10 mm 65 mm 65 mm 0.03-0.043 mm 0.03-0.043 mm PB4010 Frequently Asked Questions about PB4010 Metric PB Series Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
PRS Bearings provides the PB4010 with various cage options including high-strength pressed steel, machined brass for high-vibration tasks, or reinforced polymers for the quietest operation in precision machinery.
Absolutely. The precise manufacturing of the PRS Bearings PB4010 results in stable, predictable vibration baselines. This makes it highly compatible with modern IoT condition monitoring sensors for early fault detection.
Yes, while the standard PRS Bearings PB4010 meets ISO P0 (ABEC-1) levels, PRS Bearings also manufactures high-precision variants in P6 (ABEC-3) and P5 (ABEC-5) for applications requiring minimal runout and extreme rotational accuracy.
The standard PB4010 from PRS Bearings is heat-stabilized for temperatures up to 120°C. For extreme heat applications, PRS Bearings offers custom S1 or S2 stabilization treatments to ensure the component maintains its 65 mm x 10 mm dimensions without warping.