Manufactured by PRS Bearings, the PR065UU is a precision PR Sealed Radial Contact Ball Bearing. You may consider it as an interchangeable alternative and replacement for KAYDON JU065CP0, SILVERTHIN JSU065CP0. Key dimensional parameters include a 165.1 mm bore diameter, a 184.15 mm outer diameter, and a 12.7 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.
PR065UU - PR Sealed Radial Contact Ball Bearing
Technical Specifications
| Direct Interchange | KAYDON JU065CP0, SILVERTHIN JSU065CP0 |
|---|---|
| Overview | |
| Basic Model | PR065UU |
| Weight | 0.395 kg |
| Dimensions | |
| Bore Dia (d, mm) | 165.1 mm |
| Bore Dia (d, in) | 6.5 in |
| Outer Dia (D, mm) | 184.15 mm |
| Outer Dia (D, in) | 7.25 in |
| Width (B, mm) | 12.7 mm |
| Width (B, in) | 0.5 in |
| Load Ratings | |
| Dynamic Load (Cr) | 6,810 kN |
| Static Load (Cor) | 14,750 kN |
| Performance | |
| Limit Speed (rpm) | 1000 rpm |
12.7 mm 165.1 mm 184.15 mm PR065UU Frequently Asked Questions about PR065UU PR Sealed Radial Contact Ball Bearing
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
The PR065UU utilizes high-purity bearing steel treated with PRS Bearings's advanced thermal processes. This creates a tough core that effectively absorbs shock loads while maintaining a highly wear-resistant surface on the raceways.
Every PR065UU batch undergoes 100% automated vibration and noise testing at the PRS Bearings factory. We guarantee compliance with Z1/V1 standards, with premium Z3/V3 options available for high-end electric motors.
The PR065UU is engineered with an optimal strength-to-mass ratio. PRS Bearings ensures that the cross-sectional distribution provides maximum structural rigidity for its 6,810 dynamic load rating without introducing excessive rotational inertia.
Absolutely. The precise manufacturing of the PRS Bearings PR065UU results in stable, predictable vibration baselines. This makes it highly compatible with modern IoT condition monitoring sensors for early fault detection.