Manufactured by CHG Bearing, the 1797/2600G2K is a precision Crossed Roller Slewing Bearings. Key dimensional parameters include a 2600 mm bore diameter, a mm outer diameter, and a 200 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.
1797/2600G2K - Crossed Roller Slewing Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | 1797/2600G2K |
| Brand | CHG® |
| Gear Type | Gearless |
| Characteristics | |
| Bearing Type | Single-row Crossed Roller Slewing Bearing |
| Row Configuration | Single-row |
| Dimensions | |
| Bore Diameter (d) | 2600 mm |
| Width (B) | 200 mm |
| Inner/Outer Ring Height H1 | 180 mm |
| End-face Height Difference h | 20 mm |
| Number of Lubrication Holes n1 | 4 |
| Mounting Dimensions | |
| Outer Ring Mounting Hole P.C.D. D1 | 3050 mm |
| Inner Ring Mounting Hole P.C.D. D2 | 2700 mm |
| Lubrication Port Thread / Size Φ1 | 14 |
| Inner Ring Mounting Hole Count n2 | 60 |
| Inner Ring Mounting Hole Specification Φ2 (Ø / Thread) | 35 |
| Outer Ring Mounting Hole Count n3 | 60 |
| Outer Ring Mounting Hole Specification Φ3 (Ø / Thread) | 35 |
| Gear Data | |
| Gear Module m | 20 mm |
| Gear Tip Diameter De | 3232.8 mm |
| Number of Gear Teeth z | 160 |
| Gear Face Width b | 180 mm |
| Addendum Modification Coefficient x | -0.18 |
| Reference Data | |
| Reference Mass (kg) | 3936 kg |
1797/2600G2K mm 2600 mm 200 mm 3050 mm 2700 mm Frequently Asked Questions about 1797/2600G2K Crossed Roller Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Engineered according to international ISO boundary plans, CHG Bearing supplies 1797/2600G2K with a precision bore diameter (d) of 2600 mm, an outside diameter (D) of mm, and a nominal ring width (B) of 200 mm. This configuration yields an effective cross-sectional wall thickness of 0 mm and an envelope ratio (D/d) of 0, delivering compact rigidity for OEM machinery housings.
Built for demanding industrial environments, the 1797/2600G2K Crossed 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.
Absolutely. The CHG Bearing 1797/2600G2K Crossed Roller Slewing Bearings is a 1:1 direct interchange for renowned brands, matching part numbers: SKF 1797/2600G2K, FAG 1797/2600G2K, NSK 1797/2600G2K. It shares identical envelope boundary dimensions, load capacities, and shaft fits, allowing instant drop-in replacement without retrofitting your machinery.
Every production batch of CHG Bearing 1797/2600G2K Crossed Roller Slewing Bearings comes with complete traceability. Upon shipment, CHG Bearing can provide EN 10204 3.1 Material Test Reports (MTR), Certificates of Conformity (CoC), spectral chemical composition analysis, and dimensional inspection sheets.
