Manufactured by CHG Bearing, the HRE11015 is a precision HRE Series Crossed Roller Bearings. Key dimensional parameters include a 110 mm bore diameter, a 145 mm outer diameter, and a 15 mm overall width. 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.
HRE11015 - HRE Series Crossed Roller Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | HRE11015 |
| Brand | CHG® |
| Characteristics | |
| Bearing Type | Crossed Roller Bearing |
| Series | HRE |
| Design Type | Split Inner Ring |
| Seal Type | Single-sided or Double-sided Sealed |
| Dimensions | |
| Roller Pitch Circle Diameter dp | 129 mm |
| Bore Diameter (d) | 110 mm |
| Width (B) | 15 mm |
| Outer Diameter (D) | 145 mm |
| Minimum Chamfer Dimension rmin | 0.6 mm |
| Inner Ring Shoulder Diameter ds | 122 mm |
| Outer Ring Shoulder Diameter Dh | 136 mm |
| Performance | |
| Basic Dynamic Radial Load Rating Cr (kN) | 23.7 kN |
| Basic Static Radial Load Rating C0r (kN) | 41.5 kN |
| Reference Data | |
| Reference Mass (kg) | 0.75 kg |
HRE11015 145 mm 110 mm 15 mm Frequently Asked Questions about HRE11015 HRE Series Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
The CHG Bearing HRE11015 is rated for limiting speeds up to standard rated RPM under forced oil-mist or circulating oil lubrication regimes. When lubricated with factory-filled synthetic high-speed grease, safe continuous velocity is maintained at approximately 75% to 85% of the maximum nominal limit, preventing thermal runaway.
As standard production, CHG Bearing subjects HRE11015 to precision bainite or martensite quenching, offering dimensional stability up to 120°C (248°F). For high-heat processing equipment, CHG Bearing also supplies custom S0 (150°C), S1 (200°C), or S2 (250°C) stabilization heat treatments upon request to prevent residual austenite transformation.
To extend the trouble-free lifespan of CHG Bearing HRE11015, preventive maintenance routines should monitor operating housing temperature (normally maintaining below 70°C) and conduct regular vibration FFT analysis to identify early raceway micro-pitting before unexpected line halts occur.
Sourcing HRE11015 directly from CHG Bearing eliminates intermediate brokerage markups while granting you factory-direct engineering backup, rigorous ISO-certified quality assurance, competitive volume wholesale pricing, and dependable supply chain stability for HRE Series Crossed Roller Bearings.
