Manufactured by CHG Bearing, the 024.40.1400 is a precision Double-Row Ball Slewing Bearings. Key dimensional parameters include a 1224 mm bore diameter, a 1576 mm outer diameter, and a 160 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.
024.40.1400 - Double-Row Ball Slewing Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | 024.40.1400 |
| Brand | CHG® |
| Gear Type | Internal Gear |
| Characteristics | |
| Bearing Type | Double-Row Ball Slewing Bearing |
| Row Configuration | Double Row |
| Dimensions | |
| Bore Diameter (d) | 1224 mm |
| Width (B) | 160 mm |
| Outer Diameter (D) | 1576 mm |
| End-face Height Difference h | 39 mm |
| Number of Lubrication Holes n1 | 5 |
| Ring Height H1 | 150 mm |
| Mounting Hole Diameter Φ | 26 mm |
| Performance | |
| Mounting Hole Count n | 40 |
| Tangential Tooth Force, Normalized Z (×10⁴ N) | 15.8 ×10⁴ N |
| Tangential Tooth Force, Quenched T (×10⁴ N) | 21.9 ×10⁴ N |
| Mounting Dimensions | |
| Outer Ring Mounting Hole P.C.D. D1 | 1524 mm |
| Inner Ring Mounting Hole P.C.D. D2 | 1272 mm |
| Lubrication Port Thread / Size Φ1 | M10×1 |
| Gear Data | |
| Gear Module m | 14 mm |
| Gear Tip Diameter De | 1153.6 mm |
| Number of Gear Teeth z | 83 |
| Gear Face Width b | 90 mm |
| Addendum Modification Coefficient x | 0.5 |
| Reference Data | |
| Reference Mass (kg) | 650 kg |
024.40.1400 1524 mm 1272 mm 160 mm 1224 mm 1576 mm Frequently Asked Questions about 024.40.1400 Double-Row Ball Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Built for demanding industrial environments, the 024.40.1400 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.
Sourcing 024.40.1400 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 Double-Row Ball Slewing Bearings.
Beyond standard alloy steel, CHG Bearing can customize the 024.40.1400 Double-Row Ball Slewing Bearings using AISI 440C stainless steel, black oxide coating, zinc-nickel plating, or hybrid ceramic (Si3N4) balls for applications involving chemical exposure, marine salt fog, or galvanic current hazards.
To ensure optimum performance of CHG Bearing 024.40.1400 Double-Row Ball Slewing Bearings under general rotational loads, our application engineers advise an inner-ring shaft tolerance of m5 or k5 for the 1224 mm bore. For the 1576 mm outer ring, an H7 or J7 housing bore fit is recommended to eliminate creep while accommodating normal thermal gradient expansion.
