Manufactured by CHG Bearing, the 024.50.2240 is a precision Double-Row Ball Slewing Bearings. Key dimensional parameters include a 2025 mm bore diameter, a 2455 mm outer diameter, and a 190 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.
024.50.2240 - Double-Row Ball Slewing Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | 024.50.2240 |
| Brand | CHG® |
| Gear Type | Internal Gear |
| Characteristics | |
| Bearing Type | Double-Row Ball Slewing Bearing |
| Row Configuration | Double Row |
| Dimensions | |
| Bore Diameter (d) | 2025 mm |
| Width (B) | 190 mm |
| Outer Diameter (D) | 2455 mm |
| End-face Height Difference h | 47 mm |
| Number of Lubrication Holes n1 | 8 |
| Ring Height H1 | 178 mm |
| Mounting Hole Diameter Φ | 33 mm |
| Performance | |
| Mounting Hole Count n | 48 |
| Tangential Tooth Force, Normalized Z (×10⁴ N) | 27.1 ×10⁴ N |
| Tangential Tooth Force, Quenched T (×10⁴ N) | 37.5 ×10⁴ N |
| Mounting Dimensions | |
| Outer Ring Mounting Hole P.C.D. D1 | 2389 mm |
| Inner Ring Mounting Hole P.C.D. D2 | 2091 mm |
| Lubrication Port Thread / Size Φ1 | M10×1 |
| Gear Data | |
| Gear Module m | 18 mm |
| Gear Tip Diameter De | 1933.2 mm |
| Number of Gear Teeth z | 108 |
| Gear Face Width b | 120 mm |
| Addendum Modification Coefficient x | 0.5 |
| Reference Data | |
| Reference Mass (kg) | 1500 kg |
024.50.2240 2389 mm 2091 mm 190 mm 2025 mm 2455 mm Frequently Asked Questions about 024.50.2240 Double-Row Ball Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
To extend the trouble-free lifespan of CHG Bearing 024.50.2240, 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.
The Open Type engineered for 024.50.2240 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.
Quality starts with raw material selection: CHG Bearing crafts 024.50.2240 inner and outer rings from high-purity High-Quality Chrome Steel (GCr15/100Cr6). Our raw billets undergo vacuum degassing and secondary ESR (electroslag remelting) processes to drastically eliminate non-metallic sulfide and oxide inclusions, elevating subsurface contact fatigue resistance.
Built for demanding industrial environments, the 024.50.2240 Double-Row Ball Slewing 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.
