Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Differential Case used in the Motor Vehicle Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.
A canonical Differential Case is characterized by the integration of Bearing Journals and Ring Gear Flange. In industrial production environments, manufacturers listed on CNFX commonly emphasize Cast Iron construction to support stable, high-cycle operation across diverse manufacturing scenarios.
The housing that encloses and protects the differential gears and components within a front differential assembly.
Technical details and manufacturing context for Differential Case
Commonly used trade names and technical identifiers for Differential Case.
This component is essential for the following industrial systems and equipment:
| pressure: | 0 to 3 bar internal, 0 to 10 bar external (housing pressure rating) |
| other spec: | Max torque capacity: 500-5000 Nm (model dependent), Lubricant viscosity range: SAE 75W-90 to SAE 85W-140 |
| temperature: | -40°C to 150°C (operating), -50°C to 180°C (peak) |
Manufacturer profiles with relevant production capability in China
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Differential cases are typically manufactured from cast iron for durability, aluminum alloy for weight reduction, or forged steel for high-strength applications in demanding vehicle environments.
A standard differential case bill of materials includes axle shaft openings, bearing journals, filler/drain plug bosses, and a ring gear flange to accommodate the complete differential assembly.
The differential case serves as the protective housing that encloses and safeguards the differential gears and components within a front differential assembly, ensuring proper power distribution to the wheels.
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