Manufactured by CHG Bearing, the 792/1000G2K2 is a precision Crossed Roller Slewing Bearings. Key dimensional parameters include a 1000 mm bore diameter, a 1270 mm outer diameter, and a 100 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.
792/1000G2K2 - Crossed Roller Slewing Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | 792/1000G2K2 |
| Brand | CHG® |
| Gear Type | External Gear |
| Characteristics | |
| Bearing Type | Single-row Crossed Roller Slewing Bearing |
| Row Configuration | Single-row |
| Dimensions | |
| Bore Diameter (d) | 1000 mm |
| Width (B) | 100 mm |
| Outer Diameter (D) | 1270 mm |
| Inner/Outer Ring Height H1 | 85 mm |
| End-face Height Difference h | 15 mm |
| Mounting Dimensions | |
| Outer Ring Mounting Hole P.C.D. D1 | 1220 mm |
| Inner Ring Mounting Hole P.C.D. D2 | 1050 mm |
| Inner Ring Mounting Hole Count n2 | 36 |
| Inner Ring Mounting Hole Specification Φ2 (Ø / Thread) | 19 |
| Outer Ring Mounting Hole Count n3 | 36 |
| Outer Ring Mounting Hole Specification Φ3 (Ø / Thread) | 19 |
| Reference Data | |
| Reference Mass (kg) | 303 kg |
792/1000G2K2 1270 mm 1000 mm 100 mm 1220 mm 1050 mm Frequently Asked Questions about 792/1000G2K2 Crossed Roller Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Each 792/1000G2K2 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 (1000 mm bore side) ensures perfect planar contact without edge binding.
As standard production, CHG Bearing subjects 792/1000G2K2 to precision bainite or martensite quenching, offering dimensional stability up to 120°C (248°F). For high-heat processing equipment, CHG Bearing also supplies custom S0 (150°C), S1 (200°C), or S2 (250°C) stabilization heat treatments upon request to prevent residual austenite transformation.
Model 792/1000G2K2 is manufactured by CHG Bearing in standard Normal clearance (CN) for ambient temperature transmission, and C3 or C4 clearance for heavy duty applications. C3 clearance compensates for radial shrinkage caused by tight shaft press-fits (bore 1000 mm) and steep thermal gradients between inner and outer rings.
Absolutely. The CHG Bearing 792/1000G2K2 Crossed Roller Slewing Bearings is a 1:1 direct interchange for renowned brands, matching part numbers: SKF 792/1000G2K2, FAG 792/1000G2K2, NSK 792/1000G2K2. It shares identical envelope boundary dimensions, load capacities, and shaft fits, allowing instant drop-in replacement without retrofitting your machinery.
