Manufactured by CHG Bearing, the 5397/2460 is a precision Three-row Cylindrical Roller Slewing Bearings. Key dimensional parameters include a 2460 mm bore diameter, a 2805 mm outer diameter, and a 132 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.
5397/2460 - Three-row Cylindrical Roller Slewing Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | 5397/2460 |
| Brand | CHG® |
| Gear Type | External Gear |
| Characteristics | |
| Bearing Type | Three-row Cylindrical Roller Slewing Bearing |
| Row Configuration | Three-row |
| Dimensions | |
| Bore Diameter (d) | 2460 mm |
| Width (B) | 132 mm |
| Outer Diameter (D) | 2805 mm |
| Inner/Outer Ring Height H1 | 204 mm |
| End-face Height Difference h | 42 mm |
| Number of Lubrication Holes n1 | 8 |
| Mounting Dimensions | |
| Outer Ring Mounting Hole P.C.D. D1 | 3312 mm |
| Inner Ring Mounting Hole P.C.D. D2 | 3016 mm |
| Lubrication Port Thread / Size Φ1 | M10×1 |
| Inner Ring Mounting Hole Count n2 | 72 |
| Inner Ring Mounting Hole Specification Φ2 (Ø / Thread) | 39 |
| Outer Ring Mounting Hole Count n3 | 72 |
| Outer Ring Mounting Hole Specification Φ3 (Ø / Thread) | 39 |
| Gear Data | |
| Gear Module m | 22 mm |
| Gear Tip Diameter De | 3493.6 mm |
| Number of Gear Teeth z | 156 |
| Gear Face Width b | 145 mm |
| Addendum Modification Coefficient x | 0.5 |
| Reference Data | |
| Reference Mass (kg) | 3360 kg |
5397/2460 2805 mm 2460 mm 3312 mm 3016 mm 132 mm Frequently Asked Questions about 5397/2460 Three-row Cylindrical Roller Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Built for demanding industrial environments, the 5397/2460 Three-row Cylindrical Roller 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.
As a primary manufacturer, CHG Bearing supports both trial batch evaluations and container-load supply for 5397/2460. Standard catalog sizes are stocked for rapid 3–7 day dispatch, while high-volume OEM production runs typically dispatch within 30–45 days.
For international ocean and air freight, CHG Bearing packs 5397/2460 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.
Engineered according to international ISO boundary plans, CHG Bearing supplies 5397/2460 with a precision bore diameter (d) of 2460 mm, an outside diameter (D) of 2805 mm, and a nominal ring width (B) of 132 mm. This configuration yields an effective cross-sectional wall thickness of 172.5 mm and an envelope ratio (D/d) of 1.14, delivering compact rigidity for OEM machinery housings.
