332541(68145/111Z) Wheel Bearing
The DUHUI Bearing 332541 (68145/111Z) is an inch-series single-row tapered roller bearing with an 18.46 mm bore and 11.93 mm outer diameter. Designed for automotive and industrial applications where compact dimensions and combined radial and axial load support are required, this bearing matches OE specification 332541 and is cross-referenced with Timken, SKF, and NTN equivalents.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWB2566 |
| Part Number | 332541 (68145/111Z) |
| Product Type | Tapered Roller Bearing – Single Row, Inch Series |
| Bore Diameter (d) | 18.46 mm (0.727 inch) |
| Outer Diameter (D) | 11.93 mm (0.470 inch) |
| Material | High Carbon Chrome Steel (GCr15) |
Note: Dimensional data is based on manufacturer published specifications. Please verify measurements against your original bearing before ordering.
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Numbers & Reference Numbers
DH Code: DWB2566
OE Numbers:
332541
Reference Numbers (Interchange):
Timken: 68145/111Z
SKF: 332541
NTN: 332541
Vehicle Fitment
This bearing is used in various automotive and industrial applications where compact tapered roller bearings are specified. Please verify fitment with your original part before ordering.
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Single-row tapered roller design supports combined radial and axial loads in one direction – suitable for compact automotive and industrial applications.
- Inch-series configuration matches Timken 68145/111Z and SKF 332541 for direct replacement.
- Separable cup and cone construction simplifies installation and maintenance – inner ring with roller assembly can be mounted independently.
- Heat-treated GCr15 bearing steel with precision-ground raceways ensures consistent load distribution and wear resistance.
- Open-type configuration supports splash lubrication and oil bath systems common in drivetrain applications.
Installation Notes
- Confirm bore diameter (18.46 mm) and outer diameter (11.93 mm) match your existing bearing and housing before installation.
- Inspect the shaft and housing for wear or damage – replace if scoring or pitting is present.
- Set bearing preload according to vehicle manufacturer specifications – tapered rollers require proper adjustment for drivetrain and wheel hub operation.
- Lubricate with high-quality gear oil or grease – refer to the vehicle service manual for viscosity grade and lubrication method.
- When paired with a second tapered roller bearing, mount in mirror-image arrangement to accommodate axial loads in both directions.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces tapered roller bearings and automotive components to OE specifications. Contact us
