Welcome to Linqing Xinshengdi Bearing Co., Ltd.
DAC387233/36 Asymmetrical Wheel Hub Bearing
- Wide Aftermarket Compatibility: Serves as a direct drop-in replacement for numerous OEM part numbers (including 90369-38010).
- Optimized Load Path: The angular contact design manages both severe radial vehicle weight and axial cornering forces.
- Maintenance-Free Operation: Factory-sealed and permanently lubricated with heavy-duty synthetic grease.
- Robust Core Strength: Deep heat treatment ensures the raceways withstand harsh road impacts and potholes.
Technical Data
| Technical Parameter | Metric Value |
| Inner Bore Diameter (d) | 38.00 mm |
| Outer Diameter (D) | 72.00 mm |
| Outer Width (C) | 33.00 mm |
| Inner Width (B) | 36.00 mm |
Product Specifications
| Specification | Details |
| Item Type | Aftermarket Auto Wheel Hub Bearing |
| Model Number | DAC387233/36 |
| Bearing Design | Double Row Angular Contact Ball Bearing |
| Material | Vacuum-Degassed GCr15 Chrome Steel |
| Cage Material | High-Speed Polyamide or Steel |
Product Introduction
The DAC387233/36 is the standard aftermarket designation for one of the most widely used asymmetrical wheel hub bearings in the automotive industry. With dimensions of 38 x 72 x 33/36 mm, this double-row angular contact bearing features an inner ring that is slightly wider (36mm) than its outer ring (33mm). This specific geometry is essential for establishing correct bearing preload within the hub assembly. Manufactured under strict ISO quality control systems using premium GCr15 steel, the DAC387233/36 guarantees smooth, frictionless rotation and long service life for B2B aftermarket buyers worldwide.
Applications
Aftermarket replacement for passenger car wheel hubs.
Automotive chassis restoration and drivetrain rebuilds.
Wholesale auto parts retail distribution.
FAQ
Q: Why is the inner ring wider than the outer ring?
A: The extended 36mm inner ring allows the CV axle nut to properly clamp the bearing components together, setting the necessary internal preload without crushing the outer housing.
Q: Can you laser etch our company's part number on this bearing?
A: Yes, we provide precision laser etching for private label B2B clients to streamline their inventory management.
OEM & Custom Service
Comprehensive OEM capabilities including custom retail box design, specific grease fills for arctic or tropical climates, and flexible bulk manufacturing volumes.
Packing & Delivery
Coated with rust-preventative oil, wrapped in moisture-barrier film, boxed individually, and consolidated into heavy-duty export cartons for secure global transit.
