Manufactured by CHG Bearing, the HSN.50.2115A is a precision Four-Point Contact Ball Slewing Bearings. Key dimensional parameters include a 1900 mm bore diameter, a 2325 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.
HSN.50.2115A - Four-Point Contact Ball Slewing Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | HSN.50.2115A |
| Brand | CHG® |
| Gear Type | Internal Gear |
| Characteristics | |
| Bearing Type | Single-row Four-point Contact Ball Slewing Bearing |
| Row Configuration | Single-row |
| Dimensions | |
| Bore Diameter (d) | 1900 mm |
| Width (B) | 160 mm |
| Outer Diameter (D) | 2325 mm |
| Number of Lubrication Holes n1 | 8 |
| Mounting Dimensions | |
| Outer Ring Mounting Hole P.C.D. D1 | 2245 mm |
| Inner Ring Mounting Hole P.C.D. D2 | 1980 mm |
| Lubrication Port Thread / Size Φ1 | 16 |
| Inner Ring Mounting Hole Count n2 | 48 |
| Inner Ring Mounting Hole Specification Φ2 (Ø / Thread) | 24 |
| Outer Ring Mounting Hole Count n3 | 48 |
| Outer Ring Mounting Hole Specification Φ3 (Ø / Thread) | 27 |
| Gear Data | |
| Gear Module m | 20 mm |
| Gear Tip Diameter De | 1820 mm |
| Number of Gear Teeth z | 91 |
| Gear Face Width b | 115 mm |
| Addendum Modification Coefficient x | -0.5 |
| Reference Data | |
| Reference Mass (kg) | 1680 kg |
HSN.50.2115A 2325 mm 1900 mm 2245 mm 1980 mm 160 mm Frequently Asked Questions about HSN.50.2115A Four-Point Contact Ball Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Sourcing HSN.50.2115A directly from CHG Bearing eliminates intermediate brokerage markups while granting you factory-direct engineering backup, rigorous ISO-certified quality assurance, competitive volume wholesale pricing, and dependable supply chain stability for Four-Point Contact Ball Slewing Bearings.
Engineered according to international ISO boundary plans, CHG Bearing supplies HSN.50.2115A with a precision bore diameter (d) of 1900 mm, an outside diameter (D) of 2325 mm, and a nominal ring width (B) of 160 mm. This configuration yields an effective cross-sectional wall thickness of 212.5 mm and an envelope ratio (D/d) of 1.22, delivering compact rigidity for OEM machinery housings.
Yes, CHG Bearing works closely with industrial OEMs and brand distributors. We offer turnkey custom engineering for HSN.50.2115A, including laser-etched customer logos, custom internal radial clearances, specialized grease formulations, and bespoke protective packaging.
Absolutely. The CHG Bearing HSN.50.2115A Four-Point Contact Ball Slewing Bearings is a 1:1 direct interchange for renowned brands, matching part numbers: SKF HSN.50.2115A, FAG HSN.50.2115A, NSK HSN.50.2115A. It shares identical envelope boundary dimensions, load capacities, and shaft fits, allowing instant drop-in replacement without retrofitting your machinery.
