Manufactured by CHG Bearing, the HKS07003XS0 is a precision Super Thin Section Four-point Contact Ball Bearings. Key dimensional parameters include a 70 mm bore diameter, a 76 mm outer diameter, and a 2.5 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.
HKS07003XS0 - Super Thin Section Four-point Contact Ball Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | HKS07003XS0 |
| Separator | Full complement or 1/16 in spacer balls |
| Characteristics | |
| Bearing Type | Four-point contact ball bearing |
| Dimensions | |
| Bore Diameter (d) | 70 mm |
| Width (B) | 2.5 mm |
| Outer Diameter (D) | 76 mm |
| Radial Cross Section H | 3 mm |
| Inner Ring Land Diameter L1 / d1 | 72.2 mm |
| Outer Ring Land Diameter L2 / D1 | 73.8 mm |
| Maximum Shaft/Housing Fillet Radius F | 0.25 mm |
| Performance | |
| Dynamic Radial Rating Ck (N) | 934 N |
| Static Radial Rating C0 (N) | 1407 N |
| Thrust Loading Limit Fa (N) | 890 N |
| Moment Loading Limit FM (N·m) | 13 N·m |
| Material | |
| Material | stainless steel |
| Reference Data | |
| Mass (g) | 11 g |
HKS07003XS0 76 mm 70 mm 2.5 mm Frequently Asked Questions about HKS07003XS0 Super Thin Section Four-point Contact Ball Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
To extend the trouble-free lifespan of CHG Bearing HKS07003XS0, 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.
As a primary manufacturer, CHG Bearing supports both trial batch evaluations and container-load supply for HKS07003XS0. Standard catalog sizes are stocked for rapid 3–7 day dispatch, while high-volume OEM production runs typically dispatch within 30–45 days.
Built for demanding industrial environments, the HKS07003XS0 Super Thin Section Four-point Contact Ball Bearings by CHG Bearing boasts a dynamic load rating (Cr) of standard dynamic and a static load threshold (C0r) of standard static. The optimized internal raceway geometry balances stress distribution, mitigating edge loading even when operating under peak mechanical stresses.
Sourcing HKS07003XS0 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 Super Thin Section Four-point Contact Ball Bearings.
