221881 Center Support Bearing For SCANIA
This 221881 center support bearing (also known as a carrier bearing or hanger bearing) provides a direct-fit replacement for select Scania vehicles. It supports the driveshaft at the center point, reduces driveline vibration, and protects universal joints from premature wear. This bearing matches OE specifications including Scania part numbers 221881, 294270, and VKQA88113A.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | |
| Part Number | 221881 |
| Bearing Type | Center Support Bearing |
| Inside Diameter | 1.457″ / 37.00 mm |
| Outside Diameter | 2.835″ / 72.00 mm |
| Width | 1.457″ / 37.00 mm |
| Weight | 0.70 kg |
| Supplementary Info | with integrated magnetic sensor ring |
The inside diameter of 1.457 inches (37.00 mm) and outside diameter of 2.835 inches (72.00 mm) are critical fitment specs for this bearing. The bearing features an integrated magnetic sensor ring for seamless compatibility with vehicle systems.
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 Number & Reference Numbers
DH Code:
OE Numbers:
221881, 294270, VKQA88113A
Reference Numbers (Interchange):
SCANIA: 221881
SCANIA: 294270
Vehicle Fitment
SCANIA: Selected models
Fitment note: Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement. This bearing matches Scania OE specifications 221881 and 294270 for select Scania vehicles.
- Integrated magnetic sensor ring. Features a built-in magnetic sensor ring for seamless integration with vehicle systems.
- Heavy-duty construction. Engineered for commercial vehicle applications to withstand demanding operating conditions.
- Precision-engineered fitment. Features a 37mm inside diameter and 72mm outside diameter for exact vehicle compatibility.
- Driveline support. Supports the driveshaft to ensure stability and reduce vibration during high-speed rotation.
- Universal joint protection. Helps protect the universal joint and extend its service life.
Installation Notes
- Verify fitment. Confirm this bearing matches your original bearing specifications before installation.
- Check your vehicle configuration. Verify your Scania model and drivetrain configuration before ordering.
- Verify the inside diameter. This bearing is designed for a 37mm (1.457″) bearing opening. If your vehicle has a different size, this part won’t fit.
- Check dimensions. Verify the outside diameter (72mm) and width (37mm) against your original bearing before installation.
- Professional installation recommended. Proper alignment during installation is critical to prevent premature wear and driveline vibration issues.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces center support bearings, wheel hub bearings, and related components to OE specifications. Contact us
For fitment questions, compare your old part number against the OE numbers listed above.
