Manufactured by CHG Bearing, the HWA417HP4 is a precision Thin Section Angular Contact Ball Bearings. Key dimensional parameters include a 26.9875 mm bore diameter, a 33.3375 mm outer diameter, and a 3.96748 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.
Technical Specifications
| Overview | |
|---|---|
| Part Number | HWA417HP4 HWA417HP4 |
| Brand | CHG® CHG® |
| Characteristics | |
| Bearing Type | Angular Contact Ball Bearing Angular Contact Ball Bearing |
| Series | A4 A4 |
| Seal Type | Open / Single-Sided Sealed / Double-Sided Sealed Open / Single-Sided Sealed / Double-Sided Sealed |
| Load Direction | Combined Radial and Axial Combined Radial and Axial |
| Row Configuration | Single Row Single Row |
| Dimensions | |
| Bore Diameter (d) | 26.9875 mm |
| Width (B) | 3.96748 mm |
| Outer Diameter (D) | 33.3375 mm |
| Bore Diameter Tolerance | -0.005-0 mm |
| Outside Diameter Tolerance | -0.005-0 mm |
| Width Tolerance | -0.025-0 mm |
| Inner-Ring Land Diameter (L1 / d1) | 29.11094 mm |
| Outer-Ring Land Diameter (L2 / D1) | 31.2293 mm |
| Counterbore Diameter L3 | N/A mm |
| Performance | |
| Basic Static Radial Load Rating C0r | 930 N 209.07 lbf |
| Basic Dynamic Radial Load Rating Cr | 850 N 191.09 lbf |
| Basic Static Axial Load Rating C0a | 1110 N 249.54 lbf |
| Basic Dynamic Axial Load Rating Ca | N/A N N/A lbf |
| Material | |
| Mass | 0.0064 kg 0.0141 lb |
| Ring Material | Stainless Steel / Bearing Steel Stainless Steel / Bearing Steel |
| Cage Material | Brass / Polyimide / PEEK / Phenolic Resin / Phenolic Resin Fabric Laminate Brass / Polyimide / PEEK / Phenolic Resin / Phenolic Resin Fabric Laminate |
| Ball Material | Ceramic / Stainless Steel / Bearing Steel Ceramic / Stainless Steel / Bearing Steel |
| Operating Temperature Range | -50 to +100 °C -50 to +100 °C |
| Precision Class | P4 P4 |
| Radial Internal Clearance | N/A mm |
HWA417HP4 33.3375 mm 26.9875 mm 3.96748 mm Frequently Asked Questions about HWA417HP4 Thin Section Angular Contact Ball Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
The Open / Single-Sided Sealed / Double-Sided Sealed engineered for HWA417HP4 by CHG Bearing utilizes precision non-contact metal shields or reinforced NBR/FKM contact lip seals. This barrier prevents particulate ingress, washdown fluids, and abrasive dust from reaching the raceways while eliminating grease leakage under centrifugal forces.
As standard production, CHG Bearing subjects HWA417HP4 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.
As a primary manufacturer, CHG Bearing supports both trial batch evaluations and container-load supply for HWA417HP4. Standard catalog sizes are stocked for rapid 3–7 day dispatch, while high-volume OEM production runs typically dispatch within 30–45 days.
To extend the trouble-free lifespan of CHG Bearing HWA417HP4, 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.
