Manufactured by CHG Bearing, the DHK.07.0207 is a precision Single Row Tapered Roller Bearings. Key dimensional parameters include a 1120 mm bore diameter, a 1350 mm outer diameter, and a 110 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.
DHK.07.0207 - Single Row Tapered Roller Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | DHK.07.0207 |
| Brand | CHG® |
| Characteristics | |
| Bearing Type | Single Row Tapered Roller Bearing |
| Number of Rows | Single Row |
| Tolerance Class | P5 |
| Dimensions | |
| Bore Diameter (d) | 1120 mm |
| Width (B) | 110 mm |
| Outer Diameter (D) | 1350 mm |
| Outer Ring Width C | 85 mm |
| Bore Diameter Tolerance | -0.075 – 0 mm |
| Outside Diameter Tolerance | -0.100 – 0 mm |
| Inner Ring Chamfer | 6 min mm |
| Outer Ring Chamfer | 6 min mm |
| Shaft Abutment Diameter | N/A mm |
| Housing Abutment Diameter | N/A mm |
| Overall Bearing Width Tolerance | -0.75 – +0.75 mm |
| Inner Ring Width B | 110 mm |
| Inner Ring Width Tolerance | -2.0 – 0 mm |
| Outer Ring Width Tolerance | -2.0 – 0 mm |
| Performance | |
| Basic Dynamic Load Rating C (kN) | 3630 kN |
| Basic Static Load Rating C0 (kN) | 10600 kN |
| Material | |
| Mass (kg) | 312 kg |
| Ring Material | Case-Hardened Steel / Bearing Steel |
| Rolling Element Material | Case-Hardened Steel / Bearing Steel |
| Cage Material | Grade 45 Steel |
DHK.07.0207 1350 mm 1120 mm 110 mm Frequently Asked Questions about DHK.07.0207 Single Row Tapered Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Absolutely. The CHG Bearing DHK.07.0207 Single Row Tapered Roller Bearings is a 1:1 direct interchange for renowned brands, matching part numbers: SKF DHK.07.0207, FAG DHK.07.0207, NSK DHK.07.0207. It shares identical envelope boundary dimensions, load capacities, and shaft fits, allowing instant drop-in replacement without retrofitting your machinery.
To safeguard CHG Bearing DHK.07.0207 against fretting wear and false brinelling during transport or vibration, assemble mating surfaces (1120 mm x 1350 mm) using anti-fretting mounting paste. Maintaining strict alignment and avoiding prolonged static vibration will preserve raceway polish.
Yes, 100% of DHK.07.0207 Single Row Tapered Roller Bearings leaving CHG Bearing production lines are subjected to multi-frequency Anderometer sound testing. All units satisfy baseline Z1V1 levels, with dedicated quiet-running electric motor quality (EMQ) lots certified to Z2V2 and Z3V3 standards for silent machinery integration.
Sourcing DHK.07.0207 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 Single Row Tapered Roller Bearings.
