Manufactured by CHG Bearing, the 024.50.2000 is a precision Double-Row Ball Slewing Bearings. Key dimensional parameters include a 1785 mm bore diameter, a 2215 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.
024.50.2000 - Double-Row Ball Slewing Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | 024.50.2000 |
| Brand | CHG® |
| Gear Type | Internal Gear |
| Characteristics | |
| Bearing Type | Double-Row Ball Slewing Bearing |
| Row Configuration | Double Row |
| Dimensions | |
| Bore Diameter (d) | 1785 mm |
| Width (B) | 190 mm |
| Outer Diameter (D) | 2215 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 | 2149 mm |
| Inner Ring Mounting Hole P.C.D. D2 | 1851 mm |
| Lubrication Port Thread / Size Φ1 | M10×1 |
| Gear Data | |
| Gear Module m | 18 mm |
| Gear Tip Diameter De | 1699.2 mm |
| Number of Gear Teeth z | 95 |
| Gear Face Width b | 120 mm |
| Addendum Modification Coefficient x | 0.5 |
| Reference Data | |
| Reference Mass (kg) | 1150 kg |
024.50.2000 2149 mm 1851 mm 190 mm 1785 mm 2215 mm Frequently Asked Questions about 024.50.2000 Double-Row Ball Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
To ensure optimum performance of CHG Bearing 024.50.2000 Double-Row Ball Slewing Bearings under general rotational loads, our application engineers advise an inner-ring shaft tolerance of m5 or k5 for the 1785 mm bore. For the 2215 mm outer ring, an H7 or J7 housing bore fit is recommended to eliminate creep while accommodating normal thermal gradient expansion.
To match diverse operational dynamics, CHG Bearing supplies 024.50.2000 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 024.50.2000 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.
Each 024.50.2000 produced in CHG Bearing manufacturing facilities features accurately profiled corner chamfers complying with DIN 5412 / ISO standard corner radii. When designing mating shafts and housing shoulders, machining an undercut or fillet radius strictly within the inner ring clearance limit (1785 mm bore side) ensures perfect planar contact without edge binding.
