Manufactured by CHG Bearing, the 024.40.1800 is a precision Double-Row Ball Slewing Bearings. Key dimensional parameters include a 1624 mm bore diameter, a 1976 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.
024.40.1800 - Double-Row Ball Slewing Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | 024.40.1800 |
| Brand | CHG® |
| Gear Type | Internal Gear |
| Characteristics | |
| Bearing Type | Double-Row Ball Slewing Bearing |
| Row Configuration | Double Row |
| Dimensions | |
| Bore Diameter (d) | 1624 mm |
| Width (B) | 160 mm |
| Outer Diameter (D) | 1976 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 | 45 |
| Tangential Tooth Force, Normalized Z (×10⁴ N) | 18.1 ×10⁴ N |
| Tangential Tooth Force, Quenched T (×10⁴ N) | 25 ×10⁴ N |
| Mounting Dimensions | |
| Outer Ring Mounting Hole P.C.D. D1 | 1924 mm |
| Inner Ring Mounting Hole P.C.D. D2 | 1676 mm |
| Lubrication Port Thread / Size Φ1 | M10×1 |
| Gear Data | |
| Gear Module m | 16 mm |
| Gear Tip Diameter De | 1542.4 mm |
| Number of Gear Teeth z | 97 |
| Gear Face Width b | 90 mm |
| Addendum Modification Coefficient x | 0.5 |
| Reference Data | |
| Reference Mass (kg) | 820 kg |
024.40.1800 1924 mm 1676 mm 160 mm 1624 mm 1976 mm Frequently Asked Questions about 024.40.1800 Double-Row Ball Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Absolutely. The CHG Bearing 024.40.1800 Double-Row Ball Slewing Bearings is a 1:1 direct interchange for renowned brands, matching part numbers: SKF 024.40.1800, FAG 024.40.1800, NSK 024.40.1800. It shares identical envelope boundary dimensions, load capacities, and shaft fits, allowing instant drop-in replacement without retrofitting your machinery.
To match diverse operational dynamics, CHG Bearing supplies 024.40.1800 with multiple cage configurations: high-strength pressed steel ribbon cages for standard duty, solid machined brass cages (M/CA) for heavy vibration and shock loads, or lightweight glass-fiber reinforced polyamide cages (TN9/TVP) for high acceleration and ultra-low noise.
Standard batches of CHG Bearing 024.40.1800 conform strictly to ISO Class Normal (ABEC-1). For high-precision machine tool spindles, gearboxes, or robotics requiring tighter runouts, CHG Bearing can provide custom batches graded to ISO Class 6 (P6/ABEC-3) or ISO Class 5 (P5/ABEC-5) with 100% micrometer verification.
For international ocean and air freight, CHG Bearing packs 024.40.1800 with industrial VCI anti-corrosion barrier wrapping, sealed polybags, individual cartons, and fumigated ocean-worthy wooden crates. This multi-layer barrier guarantees rust-free storage for a minimum shelf life of 24 to 36 months.
