62X162 MM BEIBEN Spider Bearing – Driveshaft

The 62X162 MM is a precision-engineered Spider Bearing kit, a fundamental component for the universal joints (U-joints) within BEIBEN truck drivelines. This kit, identifiable by its key dimensions of 62×162 mm, contains the central cross and needle roller bearings essential for transferring engine torque through angled driveshaft connections. As a critical wear item among durable Beiben truck parts, this genuine assembly is manufactured to exacting tolerances. It ensures smooth rotational power delivery from the transmission to the axles while accommodating the constant flex and vibration of the chassis. Failure of this component directly leads to driveline vibration, unpleasant noises, and potentially a complete driveshaft separation.

Spider Bearing Kit

Комплект крестовины кардана

Kit de Cruceta del Cardán

62X162 MM Spider Bearing Technical Overview

The Spider Bearing, commonly referred to as a universal joint kit or cross and bearing kit, is the heart of a driveshaft’s U-joint. The designation 62X162 MM specifies its critical dimensions: the diameter of the bearing cups and the width across the cross arms. This component allows two shafts to rotate at an angle relative to each other. In BEIBEN trucks, it is vital for connecting the transmission output shaft to the driveshaft and the driveshaft to the differential input pinion.

These connections are never perfectly straight due to chassis flex and suspension movement. The spider bearing accommodates these angles, transmitting torque smoothly. A worn kit with loose or dry bearings creates play, leading to a clunking sound during acceleration or deceleration, severe vibrations at certain speeds, and metal fatigue. The genuine 62X162 MM kit restores the joint to its original, precise specification.

Key Features and Operational Benefits

Using the genuine 62X162 MM kit provides tangible benefits. It eliminates driveline vibrations that can damage other components like transmission mounts and differential seals. It restores quiet, efficient power transfer, which can contribute to fuel efficiency. For the driver, it means a smoother ride without the worry of sudden driveline failure. For fleet managers, it represents a cost-effective preventative maintenance task that avoids more expensive repairs.

Technical Specifications of 62X162 MM

The table below details the core technical specifications for the BEIBEN 62X162 MM Spider Bearing Kit. Adherence to these specifications is crucial for safe and reliable operation.

The 62X162 MM size is the primary identifier. The case-hardened steel provides a hard, wear-resistant surface while maintaining a tough core. The needle roller bearings are the optimal choice for handling the high radial loads in a U-joint. The kit’s completeness ensures a professional repair, as all necessary wear components are replaced simultaneously for balanced performance.

Application and Compatibility

The 62X162 MM Spider Bearing is applied to the universal joints on the propeller shafts (driveshafts) of compatible BEIBEN trucks. Each driveshaft typically has at least two U-joints, and each joint requires one spider bearing kit. This component is found on both single and multi-piece driveshaft assemblies used in various BEIBEN heavy-duty models.

Compatibility is strictly defined by the dimensional specification. The 62mm refers to the outer diameter of the bearing cups, which must match the bore size in the driveshaft yoke. The 162mm refers to the width across the cross, which determines the distance between the yoke legs. Using an incorrect size will prevent installation or cause improper joint operation. Always cross-reference this size with the vehicle’s VIN or the old part removed during service.

Function and Role in Driveline Integrity

The spider bearing’s role is fundamental. It is a high-wear pivot point under constant load. Its condition directly dictates the smoothness of the driving experience and the longevity of the entire driveline. Regular inspection and timely replacement are far less costly than repairing damage from a failed driveshaft.

Installation Procedure and Maintenance

Replacing the 62X162 MM Spider Bearing requires a hydraulic press, bearing tools, and mechanical skill. Safely support the vehicle and remove the driveshaft. Mark the yoke and shaft for reassembly alignment. Remove the retaining snap rings from the old bearing cups. Use a press or a hammer and socket to press out the old bearing cups from the yoke.

Clean the yoke bores thoroughly. Install the new bearing cups partway into the yoke on one side. Insert the cross, then press the opposite cups into place. Ensure all four bearing cups are fully seated and the cross rotates freely. Install the new snap rings. Reinstall the driveshaft, aligning the marks, and torque the flange bolts to specification. Periodic maintenance involves checking for grease leaks from the joint and listening for new noises.

Troubleshooting and Failure Symptoms

Recognizing a failing spider bearing is crucial. The most common symptom is a rhythmic “clunk” felt when shifting from drive to reverse or during initial acceleration. This indicates play in the joint. A more advanced symptom is a vibration that increases with vehicle speed, often felt through the floor or seat.

This vibration may come and go at certain speeds. Visually, signs include rust dust around the joint (indicating worn bearings), missing grease seals, or visible looseness when the shaft is manipulated by hand. Any metallic squeaking or grinding noise from the driveshaft area mandates immediate inspection. Ignoring these symptoms risks joint seizure or disintegration.

Importance of Genuine BEIBEN Driveline Parts

Choosing the genuine 62X162 MM kit over a generic part is a direct investment in driveline reliability. OE-specified parts use superior steel alloys and precise heat treatment. The hardness profile of the cross and the quality of the needle rollers are controlled to withstand millions of load cycles.

Aftermarket kits often use softer metals or incomplete needle roller sets to cut costs. This leads to rapid wear, premature failure, and the associated safety risks. The genuine kit ensures the joint operates with the correct clearances and strength, protecting the much more expensive driveline components it connects.

Conclusion

The 62X162 MM Spider Bearing is a small but vital component for the safe and smooth operation of BEIBEN truck drivelines. Its function in transferring torque through angles is indispensable. Proactive replacement at the first sign of wear is a key maintenance practice.

Insisting on the genuine BEIBEN 62X162 MM kit guarantees the material quality, dimensional accuracy, and performance needed for heavy-duty service. This ensures your truck’s driveline remains reliable, efficient, and safe for the long haul. Always consult service manuals for proper procedures.